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  • 1. System Dimensions Dimensions will vary due to tire size, terrain and erection procedures. All values are based on a quot;dryquot; system. Span Pipe Size A B C D E Length 10quot; 113' 13'2quot; 113'9quot; 9quot; 14' 113' 10quot; 135' 13'2quot; 135'9quot; 9'2quot; 14'2quot; 135' 8quot; 113' 12'10quot; 114' 9'4quot; 14'4quot; 113' 8quot; 135' 12'10quot; 136T' 97quot; 147quot; 135'2quot; 8quot; 157' 12'10quot; 158' 9'10quot; 14'10quot; 157' 8quot; 160' 12'10quot; 161' 9'10quot; 14'10quot; 160' 8quot; 168' 12'10quot; 169'11quot; — — 168'1quot; 8quot; 179' 12'10quot; 180'2quot; 9'6quot; 14'10quot; 178'11quot; 8quot; 180' 12'10quot; 181'2quot; 9'6quot; 14'10quot; 179’11quot; 6-5/8quot; 113' 6-5/8quot; 135' 12'10quot; 136' 9'8quot; 14'10quot; 135' 6-5/8quot; 157' 12'10quot; 158'1quot; 9'11quot; 15'2quot; 157T' 6-5/8quot; 160' 12'10quot; 161'1quot; 9'11quot; 15'2quot; 160'1quot; 6-5/8quot; 168' 12'10quot; 169T' — — 168'1quot; 6-5/8quot; 179' 12'10quot; 180'2quot; 9'6quot; 14'10quot; 178'11quot; 6-5/8quot; 180’ 12'10quot; 181’2quot; 9’6quot; 14'10quot; 179'11quot; 6-5/8quot; 186'8quot; 12'10quot; 187'10quot; — — 1867quot; 6-5/8quot; 201' 12'10quot; 202'3quot; 10'1quot; 15'1quot; 201'2quot; 6-5/8quot; Z-Tech 113' 12'10quot; 9’7quot; 13’6quot; 113’ 6-5/8quot; Z-Tech 135' 12'10quot; 136' 9’7quot; 14’2quot; 135’ 6-5/8quot; Z-Tech 157' 12'10quot; 158T' 10’ 14’5quot; 157’1quot; 6-5/8quot; Z-Tech 179’ 12'10quot; 180’2quot; 10’3quot; 15’2quot; 178’11quot; 5-9/16quot; 113' 5-9/16quot; 135' 12'10quot; 136' 9'6quot; 147quot; 135' 5-9/16quot; 157' 12'10quot; 158' 9'9quot; 15'1quot; 157'6quot; 5-9/16quot; 160' 12'10quot; 161' — — 160'6quot; 5-9/16quot; 168' 12'10quot; 169' — — 168'6quot; 5-9/16quot; 179' 12'10quot; 180' 9'6quot; 14'10quot; 179' 5-9/16quot; 180' 12'10quot; 181' 9'6quot; 14'10quot; 180' Mobile Pivot 13'4quot; — — — — 5-9/16quot; International 201’ 13’ 201’ 10’5quot; 15’10quot; 201’ viii Center Pivot Installation Manual (09-08)
  • 2. System Dimensions, Metric Dimensions will vary due to tire size, terrain and erection procedures. All values are based on a quot;dryquot; system. Span Span Pipe Size A (m) B (m) C (m) D (m) E (m) Length Length (m) 10quot; 113' 34.44 4.01 34.67 0.23 4.27 34.44 10quot; 135' 41.15 4.01 41.38 2.79 4.32 41.15 8quot; 113' 34.44 3.91 34.75 2.84 4.37 34.44 8quot; 135' 41.15 3.91 41.48 2.92 4.45 41.20 8quot; 157' 47.85 3.91 48.16 3.00 4.52 47.85 8quot; 160' 48.77 3.91 49.07 3.00 4.52 48.77 8quot; 168' 51.21 3.91 51.79 --- --- 51.23 8quot; 179' 54.56 3.91 54.91 2.90 4.52 54.53 8quot; 186' 8quot; 56.90 3.91 57.25 --- --- 56.87 6-5/8quot; 113' 34.44 6-5/8quot; 135' 41.15 3.91 41.45 2.95 4.52 41.15 6-5/8quot; 157' 47.85 3.91 48.18 3.02 4.62 47.88 6-5/8quot; 160' 48.77 3.91 49.10 3.02 4.62 48.79 6-5/8quot; 168' 51.21 3.91 51.54 --- --- 51.23 6-5/8quot; 179' 54.56 3.91 54.91 2.90 4.52 54.53 6-5/8quot; 186'8quot; 56.90 3.91 57.25 --- --- 56.87 6-5/8quot; 201' 61.26 3.91 61.34 3.07 4.60 61.01 5-9/16quot; 113' 34.44 5-9/16quot; 135' 41.15 3.91 41.45 2.90 4.45 41.15 5-9/16quot; 157' 47.85 3.91 48.16 2.97 4.60 48.01 5-9/16quot; 160' 48.77 3.91 49.07 --- --- 48.92 5-9/16quot; 179' 54.56 3.91 54.86 2.90 4.52 54.56 Mobile Pivot 4.06 --- --- --- --- Center Pivot Installation Manual (01-08) ix
  • 3. Center Points E D C B - Elbow C - Pad D - Bolt E - Bolt Type Size A - Height to Pad Outside Edge Separation Diagonal Compact 6-5/8quot; 12’10quot; 12quot; 9’ 4-1/2quot; 7’ 1/2quot; 9’ 11-1/2quot; Compact 5-9/16quot; 12’10quot; 12quot; 9’ 4-1/2quot; 9’ 11-1/2quot; 7’ 1/2quot; Standard 5-9/16quot; 12’10quot; 12quot; 12’6quot; 10’1-3/4quot; 14’4-1/4quot; Standard 6-5/8quot; 12’10quot; 12quot; 12’6quot; 10’1-3/4quot; 14’4-1/4quot; Heavy-Duty 5-9/16quot; 12’10quot; 12quot; 14’ 10’1-3/4quot; 14’4-1/4quot; Heavy-Duty 6-5/8quot; 12’10quot; 12quot; 14’ 10’1-3/4quot; 14’4-1/4quot; Heavy-Duty 8quot; 12’10quot; 12quot; 14’ 10’1-3/4quot; 14’4-1/4quot; Heavy-Duty 10quot; 12’10quot; 13 1/4quot; 14’ 10’1-3/4quot; 14’4-1/4quot; Mid-Size 5-9/16quot; 15’10quot; 12quot; 17’ 12’10 3/4quot; 18’3quot; Mid-Size 6-5/8quot; 15’10quot; 12quot; 17’ 12’10 3/4quot; 18’3quot; Mid-Size 8quot; 15’10quot; 12quot; 17’ 12’10 3/4quot; 18’3quot; Tall 5-9/16quot; 23’ 6quot; 12quot; 21’ 17’2quot; 24’ 2-1/2quot; Tall 6-5/8quot; 23’ 6quot; 12quot; 21’ 17’2quot; 24’ 2-1/2quot; Tall 8quot; 23’ 6quot; 12quot; 21’ 17’2quot; 24’ 2-1/2quot; 3 Wheel Mobile 5-9/16quot; 13’ 4quot; 39quot; --- --- --- 3 Wheel Mobile 6-5/8quot; 13’ 4quot; 39quot; --- --- --- 3 Wheel Mobile 8quot; 13’ 4quot; 39quot; --- --- --- 4 Wheel Mobile 5-9/16quot; 14’ 6quot; 2’ 8quot; --- --- --- 4 Wheel Mobile 6-5/8quot; 14’ 6quot; 2’ 8quot; --- --- --- 4 Wheel Mobile 8quot; 14’ 6quot; 2’ 8quot; --- --- --- 2 Wheel Agri-Tow 6-5/8quot; 12’10quot; --- --- --- --- *Distance from ground to ringlock ring on riser x Center Pivot Installation Manual (09-08)
  • 4. Overhang Lengths Dimensions will vary due to tire size, terrain and erection procedures. All values are based on a quot;dryquot; system. Overhang Length A B C D 11' 14' 17'6quot; 11'5quot; 22' 25' 17'6quot; 11'5quot; 33' 36' 17'6quot; 11'5quot; 44' 47' 17'6quot; 11'5quot; 55' 58' 22' 11'4quot; 66' 69' 22' 11'4quot; 88' 91' 22' 11'4quot; ST85E End Gun 2'0quot; P100 End Gun 2'4quot; P100 w/Booster Pump 3'0quot; Overhang Length on a A B C D Z-Tech Span 11' 14' 17'6quot; 12'4quot; 22' 25' 17'6quot; 127quot; 33' 36' 17'6quot; 12'11quot; 44' 47' 17'6quot; 13'5quot; 55' 58' 22' 13’9quot; 66' 69' 22' 13’ 88' 91' 22' 14’5quot; ST85E End Gun 2'0quot; P100 End Gun 2'4quot; P100 w/Booster Pump 3'0quot; Overhang Lengths, Metric (Standard Pivot) Overhang Length A B C D 11' 4.27 5.33 3.48 22' 7.62 5.33 3.48 33' 10.97 5.33 3.48 44' 14.33 5.33 3.48 55' 17.68 6.71 66' 21.03 6.71 88' 27.74 6.71 ST85E End Gun 0.61 P100 End Gun 0.71 P100 w/Booster Pump 0.91 Center Pivot Installation Manual (09-08) xi
  • 5. Span Weights Span Span Span Weight Shipping Weight Size Length/Ft Dry Wet 10quot; 113 3,909 7,593 To estimate the shipping weight of a 10quot; 135 4,129 8,529 machine, add 25 lbs. to each span 8quot; 113 3,474 5,789 selected for shipping containers and dunnage. This will give the total span 8quot; 135 3,741 6,506 weight for a machine with 11.2 tires. For 8quot; 157 4,211 7,426 a 44’ overhang, add 660 lbs. The actual 8quot; 160 4,275 7,551 shipping weight will vary due to options 8quot; 168 4,303 7,645 ordered. See examples below. 8quot; 179 4,442 8,109 8quot; 180 4,559 8,130 6 5/8quot; 135 3,545 5,419 6 5/8quot; 157 3,914 6,089 6 5/8quot; 160 3,951 6,167 6 5/8quot; 168 4,097 6,424 6 5/8quot; 179 4,477 6,959 6 5/8quot; 180 4,502 6,973 6 5/8” 186’8” 4,594 7,145 6 5/8quot; 201 4,747 7,530 6 5/8quot; Z-Tech 135 3,300 5,178 6 5/8quot; Z-Tech 157 3,618 5,797 6 5/8quot; Z-Tech 179 4,117 6,603 5 9/16quot; 135 3,145 4,459 5 9/16quot; 157 3,453 4,979 5 9/16quot; 160 3,494 5,050 5 9/16quot; 168 3,602 5,128 5 9/16quot; 179 3,751 5,489 5 9/16quot; 180 3,772 5,499 Examples: (Gen II Galvanized) 7 towers of which 3 towers are 179’ w/6-5/8quot; and 4 towers are 179’w/5-9/16quot; = Approx. 30,000 lbs. 10 towers of which 5 towers are 135’ w/6-5/8quot; and 5 towers are 135’ w/5-9/16quot; = Approx. 34,000 lbs. 18 towers of which 12 towers are 135’ w/8quot;, 3 towers are 135’ w/6-5/8quot; and 3 towers are 135’ w/5-9/16quot; = Approx. 57,000 lbs. xii Center Pivot Installation Manual (11-08)
  • 6. Component Weights (10 lbs/4.536 KG and Over) Part Number Description LB. KG. 03-0030-1 Head Weldment, Pivot 137.0 62.1 03-0070-7 Riser Weldment, Pivot 75.0 34.0 03-0106-9 Tie, Tower, 5th, Hi-Clearance, 41 1/2” 13.7 6.2 03-0110-1 Mount Weldment, Gearbox, Left 32.8 14.9 03-0120-0 Mount Weldment, Gearbox, Right 32.8 14.9 03-0129-1 Pipe, Polyethylene, 2-1/2 I.D. x 29’ 18.2 8.3 03-0337-0 Rod, Truss, Headed, 11/16” 28.0 12.7 03-0513-6 Tie, Tower, Stabilizer Attachment, 36-3/4” 11.9 5.4 03-0680-3 Joint, Pivot End, 8” w/Outlet 46.9 21.3 03-0682-9 Joint, Pivot End, 8”, Swivel, w/Outlet 26.8 12.2 03-0683-7 Joint, Tower End, 8”, w/Anchor 53.6 24.3 03-0685-2 Joint, Tower End, 8” x 6-5/8”, w/Anchor 48.9 22.2 03-0690-2 Joint, Pivot End, 6-5/8”, Swivel, w/Outlet 22.9 10.4 03-0692-8 Joint, Tower End, 6-5/8”, w/Anchor 47.8 21.7 03-0695-1 Joint, Tower End, 6-5/8” x 5-9/16”, w/Anchor 39.4 17.9 03-0699-3 Joint, Pivot End, 5-9/16”, w/Outlet 34.8 15.8 03-0702-5 Joint, Pivot End, 5-9/16”, Swivel, w/Outlet 17.2 7.8 03-0703-3 Joint, Tower End, 5-9/16”, w/Anchor 36.8 16.7 03-0706-6 Joint, Last Tower, w/Anchor 43.9 19.9 03-0728-0 Angle, Stabilizer, Second, 18’ 68.0 30.8 03-0758-7 Frame, Drive Tube, Solid Mount 185.0 83.9 03-0759-5 Frame, Drive Tube, Swivel Mount 162.0 73.5 03-0810-6 Tie, Pivot, 2nd From Bottom 14.7 6.7 03-0892-4 Angle, Mast, 66’/88’ Overhang, w/Anchor Joint 52.0 23.6 03-0893-2 Leg, Overhang, w/Anchor Joint, 84” 17.4 7.9 03-0920-3 Elbow Weld, Pivot, 6-5/8” 147.0 66.7 03-0954-2 Joint, Tower End, 10” 64.5 29.3 03-0962-5 Joint, Pivot End, Solid, 10” w/Outlet 52.5 23.8 03-0964-1 Joint, Tower End, 10” x 8”, Reduction 61.0 27.7 03-0979-9 Head Weldment, Pivot, 10” 132.0 59.9 03-0986-4 Riser Weldment, Pivot, 10” 95.0 43.1 03-1110-0 Brace, Truss Side, 51-1/2” 10.8 4.9 03-1280-1 Frame, Drive Tube, Low Profile 132.0 59.9 03-1282-7 Frame, Drive Tube, Hi-Clearance 270.0 122.5 03-2431-9 Leg, Pivot, 11’ 75.0 34.0 03-4184-2 Motor Assembly, 3/4 HP, 43 RPM 61.8 28.0 Center Pivot Installation Manual (01-08) xiii
  • 7. Part Number Description LB. KG. 03-4206-3 Head Weldment, Mobile Pivot 89.0 40.4 03-4225-3 Tongue Weldment, Mobile Pivot 100.0 45.4 03-4240-2 Brace, Leg, Mobile Pivot, 15’ 7” 89.0 40.4 03-4529-8 Caster Assy, Right, Mobile Pivot 124.5 56.5 03-4530-6 Caster Assy, Left, Mobile Pivot 123.0 55.8 03-4531-4 Caster Assy, Front, Mobile Pivot 128.4 58.2 03-4600-7 Leg, Heavy-Duty, Pivot, 11’ 110.0 49.9 03-4606-4 Brace, Lower, Riser, 61”, Mobile Pivot 12.5 5.7 03-4810-2 Generator Assy, 9 HP, TRI, 5 KW 804.0 364.7 03-4811-0 Generator Assy, 17 HP, TR 2, 10 KW 919.0 416.9 03-4812-8 Generator Assy, 23 HP, TS 3, 10 KW 978.0 443.6 03-4813-6 Generator Assy, 27 HP, TR 3, 12 KW 1035.0 469.5 03-4814-4 Generator Assy, 27 HP, TR 3, 15 KW 433.88 196.8 03-4840-9 Wheel Assy, 11.2 x 24, Right 120.0 54.4 03-4841-7 Wheel Assy, 11.2 x 24, Left 120.0 54.4 03-4842-5 Wheel Assy, 14.9 x 24, Right 156.0 70.8 03-4843-3 Wheel Assy, 14.9 x 24, Left 156.0 70.8 03-4844-1 Wheel Assy, 11 x 24.5, Recap, Right 170.0 77.1 03-4845-8 Wheel Assy, 11 x 24.5, Recap, Left 170.0 77.1 03-4853-2 Motor Assy, 1-1/2 HP, 86 RPM 74.5 33.8 03-4899-5 Ring Assy, Collector, 11 Wire 34.3 15.6 03-4984-5 Motor Assy, 1 HP, 30 RPM 72.8 33.0 03-5388-8 Tube Weldment, Horizontal 50.1 22.7 03-5389-6 Tube Weldment, Vertical 74.8 33.9 03-6707-8 Rod, Truss, Headed, 3/4”, Gr. 60 33.1 15.0 03-6709-4 Brace, Truss, 63-1/2” 13.2 6.0 03-6710-2 Brace, Truss, 81-1/4” 11.5 5.2 03-6711-0 Brace, Truss, 97-3/4” 13.6 6.2 03-6712-8 Brace, Truss, 101-3/4” 13.7 6.2 03-6714-4 Tie, Truss, 95-1/2” 10.3 4.7 03-6715-1 Tie, Truss, 123-1/2” 16.7 7.6 03-6716-9 Tie, Truss, 129-1/2” 13.7 6.2 03-6741-7 Leg, Tower, 11’ 65.3 29.6 03-6743-3 Angle, Stabilizer, 19’ 4-1/2” 75.0 34.0 03-6793-8 Coupler, 5-9/16”, Swivel Mount 29.4 13.3 03-6811-8 Coupler Weldment, 8”, Swivel Mount 56.8 25.8 03-6828-2 Elbow Weldment, Pivot, 5-9/16” 138.0 62.6 03-6837-3 Elbow Weldment, Pivot 8” 148.0 67.1 xiv Center Pivot Installation Manual (01-08)
  • 8. Part Number Description LB. KG. 03-6841-5 Leg, Tower, Low Profile, 83-1/4” 41.6 18.9 03-6917-3 Cable Electrical, 4#10, 6#14, 118.5’ 46.0 20.9 03-6918-1 Cable, Electrical, 4#10, 6#14, 140.5’ 53.8 24.4 03-6919-9 Cable, Electrical, 4#10, 6#14, 162.5’ 62.5 28.4 03-6920-7 Cable, Electrical, 4#10, 6#14, 184.5’ 70.7 32.1 03-6923-1 Cable, Electrical, 4#10, 6#14, 171’ 66.0 29.9 03-6924-9 Cable, Electrical, 4#10, 6#14, 193’ 73.3 33.2 03-6926-4 Cable, Electrical, 4#10, 6#14, 206.5’ 80.0 36.3 03-6927-2 Cable, Electrical, 4#12, 6#14, 118.5’ 38.5 17.5 03-6928-0 Cable, Electrical, 4#12, 6#14, 140.5’ 43.0 19.5 03-6929-8 Cable, Electrical, 4#12, 6#14, 162.5’ 50.0 22.7 03-6930-6 Cable, Electrical, 4#12, 6#14, 184.5’ 55.9 25.4 03-6933-0 Cable, Electrical, 4#12, 6#14, 171’ 52.0 23.6 03-6934-8 Cable, Electrical, 4#12, 6#14, 193’ 57.2 25.9 03-6936-3 Cable, Electrical, 4#12, 6#14, 206.5’ 62.0 28.1 03-6939-7 Tie, Pivot, Bottom, 92” 19.4 8.8 03-7162-5 Riser Weldment, Mobile Pivot 112.0 50.8 03-7164-1 Leg Weldment, Mobile Pivot 120.2 54.5 03-7293-8 Leg, Tower, Hi-Clearance, 15’ 7” 155.0 70.3 03-7959-4 Skid Weldment, Towable Pivot 60.0 27.2 03-7989-1 Ring Assy, Collector, 10 Wire 31.7 14.4 03-7990-9 Ring Assy, Collector, 10W, Mobile Pivot 34.3 15.6 03-8135-0 Cable, Electrical, 4#14, 6#18, 206.5 41.3 18.7 03-8137-6 Cable, Electrical, 4#14, 6#18, 193’ 38.6 17.5 03-8138-4 Cable, Electrical, 4#14, 6#18, 171’ 34.2 15.5 03-8141-8 Cable, Electrical, 4#14, 6#18, 184.5’ 38.7 17.6 03-8142-6 Cable, Electrical, 4#14, 6#18, 162.5’ 32.5 14.7 03-8143-4 Cable, Electrical, 4#14, 6#18, 140.5’ 28.1 12.7 03-8144-2 Cable, Electrical, 4#14, 6#18, 118.5’ 27.7 12.6 03-8164-0 Cable, Electrical, 4#14, 6#18, 206.5’, NS 31.0 14.1 03-8170-7 Cable, Electrical, 4#14, 6#18, 184.5’, NS 27.7 12.6 03-8171-5 Cable, Electrical, 4#14, 6#18, 162.5’ 24.4 11.1 03-8172-3 Cable, Electrical, 4#14, 6#18, 140.5’ 21.1 9.6 03-8173-1 Cable, Electrical, 4#14, 6#18, 118.5’ 17.8 8.1 03-8198-8 Pipe, Overhang, 4” x 22’, 90” Outlets 110.0 49.9 03-8209-3 Cable, Overhang, w/Pin, 82’ 5-1/2” 23.6 10.7 03-8210-1 Cable, Overhang, 1st Outboard, 43’ 14.2 6.4 03-8212-7 Cable, Overhang, 3rd Outboard, 85’ 3/4” 11.4 5.2 Center Pivot Installation Manual (01-08) xv
  • 9. Part Number Description LB. KG. 03-8215-0 15.0 6.8 Cable, 66’/88’, w/Pin 03-8242-4 Pipe Weld, 36” x 6-5/8”, Span Ext. 34.4 15.6 03-8245-7 Pipe Weld, 36” x 5-9/16”, Span Ext. 23.0 10.4 03-8247-3 Pipe Weld, 36” x 8”, Span Ext. 42.0 19.1 04-0063-0 Strap, Pivot Riser 10.9 4.9 04-0691-8 Coupler, 6-5/8”, Swivel Mount 36.3 16.5 04-0716-3 Shaft, Drive, 7/8”, 59-1/4” 12.9 5.9 04-4227-7 Plate Weld, Front Caster 23.9 10.8 04-4466-1 Plate Weld, Rear Caster 25.1 11.4 04-4830-8 Extension, Frame 13.5 6.1 04-5205-2 Rod, Safety, Trip, 10’ Long 15.1 6.8 04-5206-0 Bracket, Safety, Trip, 52” Long 15.0 6.8 04-6029-5 Ring, 5-9/16” Alignment 12.5 5.7 04-6758-9 Ring, 6-5/8” Alignment 22.9 10.4 04-6814-0 Ring Weld, Octagon, 8” 35.7 16.2 04-7165-6 Bracket, Main Panel 16.9 7.7 06-2506-1 Pump, Booster, 130 GPM 63.6 28.8 06-3502-9 Pump, Booster, 200 GPM 133.3 60.5 06-4281-9 Pipe, Polyethylene, 2-1/2 I.D. x 40’ 25.2 11.4 10-0052-0 Panel, Control, Auto-Rev/Stop 10.3 4.7 10-0678-2 Pipe, Overhang, 5-9/16” x 11’ 75.0 34.0 10-4566-5 Hitch Weld, Towing 37.7 17.1 10-4571-5 Tongue Weld, Agri-Tow 24.4 11.1 10-5029-3 Sign, Zimmatic 19.2 8.7 10-5582-1 Brace, Diagonal, Tower, 52-3/8” 11.6 5.3 10-9008-3 Joint, End, Safety Rod Mount 11.8 5.4 10-9186-7 Pipe, Safety, 5-9/16” x 22’ 145.0 65.8 10-9194-1 Shield, Collector Ring, 10” 22.1 10.0 10-9195-8 Weld, Collector Ring, Support 11.2 5.1 10-9438-2 Hose, Flex, 3/4” I.D. 36.0 16.3 10-9689-0 Frame, Cover, Engine, Front 11.6 5.3 10-9690-8 Cover, Engine, Front 31.0 14.1 10-9693-2 Frame Weld, Rear, Generator Cover 18.9 8.6 10-9695-7 Cover, Generator, Rear 14.3 6.5 10-9745-0 Brace, Angle, Mobile Pivot, 70-1/4” 23.0 10.4 10-9808-6 Mount Weldment, 10” Collector Ring 12.0 5.4 10-9813-6 Angle, Stabilizer, Hi-Clearance, 20’ 8-1/4” 132.0 59.9 10-9814-4 Tie, Truss, 51-1/2” 15.4 7.0 xvi Center Pivot Installation Manual (01-08)
  • 10. Part Number Description LB. KG. 10-9815-1 Brace, Truss, 77-1/2”, R.H. 20.9 9.5 10-9816-9 Brace, Truss, 74-1/4”, L.H. 19.9 9.0 10-9817-7 Brace, Diagonal, Hi-Clearance, 57” 15.1 6.8 11-0037-9 Pipe Weldment, 12” x 6-5/8” Span Ext. 16.7 7.6 11-0062-7 Joint, Pivot End, 6-5/8”, w/Outlet 44.3 20.1 11-0169-0 Beam, Weldment, 4 Wheel Mobile Pivot 165.0 74.8 11-0170-8 Angle, Tie, 112”, 4 Wheel Mobile Pivot 70.0 31.8 11-0171-6 Angle, Tongue, 120”, 4 Wheel Mobile Pivot 62.0 28.1 11-0174-0 Tongue Weldment, 4 Wheel Mobile Pivot 13.0 5.9 11-0176-5 Angle, Crosstie, Tongue, 60” 31.0 14.1 11-0312-6 Assembly, 8”, Encoder Drive 13.1 5.9 11-0345-6 Assembly, 10”, Encoder Drive 16.2 7.3 11-0460-3 Cable Assy, 4 Wheel Mobile Pivot, 22’ 22.7 10.3 11-0814-1 Tube Weldment, Torque, 119-3/4” 77.0 34.9 11-0843-0 Winch Plate Weldment 14.7 6.7 11-0902-4 Anchor Weldment, Pivot, 10” 16.4 7.4 11-0984-2 Spindle Assembly, 4 WMP 52.1 23.6 11-0993-3 Wheel Assy, 16” x 8 Bolt, Recap 60.0 27.2 11-1226-7 Valve, 2” Aqua, 425 Nozzle 13.4 6.1 11-1736-5 Gearbox, Towable, Heavy-Duty 119.8 54.3 11-1789-4 Bar, Alignment, Non-Wire 14.9 6.8 11-2249-8 Riser, Internal, 10” 10.9 4.9 11-2250-6 Elbow Weld, 10”, Pivot 178.0 80.7 11-2251-4 Riser Weld, 10” 103.0 46.7 11-3326-3 Guard Weld, Crop, Rev-Tow 16.1 7.3 11-3648-0 Pipe, Half, 6-5/8”, 90” Outlets 205.0 93.0 11-3649-8 Pipe, Span, 6-5/8”, 90” Outlets 410.0 186.0 11-3650-6 Pipe, Half, 5-9/16”, 90” Outlets 150.0 68.0 11-3651-4 Pipe, Span, 5-9/16”, 90” Outlets 300.0 136.1 11-3654-8 Pipe Half, 8”, 90” Outlets 240.0 108.9 11-3655-5 Pipe, Span, 8”, 90” Outlets 480.0 217.7 11-3656-3 Pipe, Half, 10”, 90” Outlets 300.0 136.1 11-3657-1 Pipe, Span, 10”, 90” Outlets 595.0 269.9 11-3658-9 Pipe, 6-5/8” x 11’ Extension 125.0 56.7 11-3659-7 Pipe, 6-5/8” x 7’ 8” Extension 82.7 37.5 11-3816-3 Leg, Super-Hi Tower, 18’ 10-3/8” 188.0 85.3 11-3823-9 Tie, Tower, 5th, 36-7/8” 19.3 8.8 11-3826-2 Tie, Tower, 8th, 49-1/2” 10.2 4.6 Center Pivot Installation Manual (01-08) xvii
  • 11. Part Number Description LB. KG. 11-3827-0 Stabilizer, Tower, 138-1/16” 75.0 34.0 11-3828-8 Stabilizer, R., Reinforce, 68-13/16” 14.4 6.5 11-3829-6 Stabilizer, L., Reinforce, 66-1/16” 13.8 6.3 11-3830-4 Stabilizer, Right, 243-7/8” 126.0 57.2 11-3831-2 Stabilizer, Left, 243-7/8” 126.0 57.2 11-3839-5 Frame, Drive Tube, Super Hi-Clearance 305.0 138.3 11-3941-9 Shaft, Drive, 7/8”, 86-3/4” 18.8 8.5 11-3943-5 Shaft, Drive, 7/8”, 102-5/8” 22.4 10.2 11-4054-0 Stabilizer, Plate, Lower, Super Hi-Clearance 11.2 5.1 11-4055-7 Stabilizer, Plate, Upper, Super Hi-Clearance 27.8 12.6 11-4317-1 End Gun, Komet, 101 SL. RV, 18 Deg. 19.5 8.8 11-5491-3 Wheel Assy, 11 x 22.5 Recap, Right 175.0 79.4 11-5492-1 Wheel Assy, 11 x 22.5 Recap, Left 175.0 79.4 11-6133-0 Elbow, Pivot, 6-5/8”, Stainless Steel 124.0 56.2 11-6152-0 Elbow, 8” x 90 Deg., Stainless Steel 17.0 7.7 11-6157-9 Riser Weld, Pivot, Stainless Steel 72.0 33.0 11-7827-6 Panel, FieldBOSS, 480 Volt 105.0 47.6 11-7829-2 Panel, FieldBOSS, 380 Volt, CE 105.0 47.6 11-8391-0 Panel, FieldBASIC, 480 Volt 105.0 47.6 11-8393-0 Panel, FieldBASIC, 380 Volt, CE 105.0 47.6 11-8409-0 Gearbox, PowerDrive, Non-Tow 130.0 59.00 13-3057-0 Pipe, Half, 6-5/8”, 90” Outlets, .096 185.0 83.9 13-3058-0 Pipe, Span, 6-5/8”, 90” Outlets, .096 346.0 156.9 13-3059-0 Pipe, Half, 6-5/8”, 30” Outlets, .096 185.0 83.9 13-3060-0 Pipe, Span, 6-5/8”, 30” Outlets, .096 346.0 156.9 13-5725-0 Head Weldment, Pivot 129.3 58.7 14-1714-0 Track, Assembly, Turf 550 248.8 14-1715-0 Track, Assembly, Ag 10-Bar 550 248.8 66-2249-2 Elbow, Steel, 8” x 90 Deg. 16.9 7.7 88-4648-7 End Gun, Nelson, P150R 40.4 18.3 88-5265-9 End Gun, Nelson, SR100 27.6 12.5 88-5280-8 End Gun, Nelson, SRNV100 32.1 14.6 xviii Center Pivot Installation Manual (01-08)
  • 12. Structural Component Specifications Pivot (4 Leg) Optional Legs 4quot; x 4quot; x 1/4quot; 4quot; x 4quot; x 3/8quot; Ties 2quot; x 2quot; x 3/16quot; Riser 8quot; O.D. Tubing Elbow 8quot; O.D. Cast 10quot; Pivot (4 Leg) Legs 4quot; x 4quot; x 3/8quot; Ties 2quot; x 2quot; x 3/16quot; Riser 10quot; O.D. Tubing Elbow 10quot; O.D. Cast Towers Drive Tube 6-5/8quot; x 11 Ga. Tubing 13.0 Ft. Wheel Base Standard 8.6 Ft. Wheel Base Low Profile 17.7 Ft. Wheel Base High Profile Tower Legs 3quot; x 4quot; x 1/4quot; 4quot; x 4quot; x 3/8quot; Hi-Clearance Heavy-Duty Braces 1-1/2quot; x 1-1/2quot; x 1/8quot; (Standard Tower) 2quot; x 2quot; x 3/16quot; (Medium and High Clearance Tower) Spans Pipe 10quot; 10quot; O.D. x 11 Ga. (.107 Min.) 8quot; 8quot; O.D. x 11 Ga. (.107 Min.) 6-5/8quot; 6-5/8quot; O.D. x 11 Ga. 5-9/16quot; 5-9/16quot; O.D. x 12 Ga. (.097 Min.) 5-9/16quot; O.D. x 4 MM (International Only) 5-9/16quot; O.D. x 11 Ga. (International Only) Truss Braces 10quot;, 8quot;, 6-5/8quot;, 5-9/16quot; 2quot; x 2quot; x 3/16quot; Braces 2quot; x 2quot; x 1/8quot; Braces 1-1/2quot; x 1-1/2quot; x 1/8quot; Ties 2quot; x 2quot; x 1/8quot; 3rd Tie Truss Rods 10quot; - 135’ 3/4quot; Diameter, A572-Gr. 60 8quot; - 168’-179’ 3/4quot; Diameter, A572-Gr. 60 6-5/8quot; - 201’ 3/4quot; Diameter, A572-Gr. 60 10quot; - 113’ 11/16quot; Diameter, A572-Gr. 60 11/16quot; Diameter, A572-Gr. 60 8quot; - 113’, 135’, 157’ 11/16quot; Diameter, A572-Gr. 60 6-5/8quot; - 113’, 135’, 157’, 179’ 5-9/16quot;-113’, 135’, 157’, 179’, 201’ 11/16quot; Diameter, A572-Gr. 60 Center Pivot Installation Manual (09-08) xix
  • 13. Z-Tech Structural Component Specifications Compact Pivot Point Legs 4quot; x 4quot; x 1/4quot; Ties 2quot; x 2quot; x 1/8quot; Riser 8quot; O.D. Tubing Elbow 8quot; O.D. Cast Z-Tech Spans Pipe 6-5/8quot; 6-5/8quot; O.D. x 12 Ga. (.097 Min.) Truss Braces 2quot; x 2quot; x 1/8quot; Braces Truss Ties 1-1/2quot; x 1-1/2quot; x 1/8quot; Truss Rods 11/16quot;, Grade 60 Recommended Torque Values for Cap Screws Grade 2 Grade 5 Grade 8 1/4” Coarse 5 ft. lbs. 8 ft. lbs. 12 ft. lbs. Fine 6 ft. lbs. 10 ft. lbs. 14 ft. lbs. 5/16” Coarse 11 ft. lbs. 17 ft. lbs. 24 ft. lbs. Fine 13 ft. lbs. 19 ft. lbs. 27 ft. lbs. 3/8” Coarse 18 ft. lbs. 31 ft. lbs. 44 ft. lbs. Fine 20 ft. lbs. 35 ft. lbs. 49 ft. lbs. 7/16” Coarse 28 ft. lbs. 49 ft. lbs. 70 ft. lbs. Fine 30 ft. lbs. 55 ft. lbs. 78 ft. lbs. 1/2” Coarse 39 ft. lbs. 75 ft. lbs. 105 ft. lbs. Fine 41 ft. lbs. 85 ft. lbs. 120 ft. lbs. 9/16” Coarse 51 ft. lbs. 110 ft. lbs. 155 ft. lbs. Fine 55 ft. lbs. 120 ft. lbs. 170 ft. lbs. 5/8” Coarse 83 ft. lbs. 150 ft. lbs. 210 ft. lbs. Fine 95 ft. lbs. 170 ft. lbs. 240 ft. lbs. 3/4” Coarse 105 ft. lbs. 270 ft. lbs. 375 ft. lbs. Fine 115 ft. lbs. 295 ft. lbs. 420 ft. lbs. 7/8” Coarse 160 ft. lbs. 395 ft. lbs. 605 ft. lbs. Fine 175 ft. lbs. 435 ft. lbs. 675 ft. lbs. 1” Coarse 235 ft. lbs. 590 ft. lbs. 910 ft. lbs. Fine 250 ft. lbs. 660 ft. lbs. 980 ft. lbs. xx Center Pivot Installation Manual (09-08)
  • 14. Section 1 - 4-Leg Pivot Alternate Concrete Pad for Towable Systems NOTE^ Local soil conditions must be considered before selecting pad. Pad with lf reduced concrete should not be used on light soils. Maximum System Length for this Pad is 1350’ to Last Wheel Track. 12 12' 6 PART NO. 3 - 1 2 7 0 - 2 ANCHOR CHAIN 12quot; OF CHAIN ON 10' 10quot;±2quot; TOP OF CONCRETE. 10' 10 ± 2 12' 6quot; CENTER THE REINFORCEMENT ASSEMBLY INTO THE FOOTING. POSITION 2quot; DOWN FROM SURFACE. I 6quot; WIDE, 15quot; DEEP FOOTING BETWEEN CORNERS. 4 ' ' ..!; ' !' ;quot;]i '•0,1 SECTION 3-B 16 DIA. TYP r 15 3 SECTION A - A Figure 1.7 Center Pivot Installation Manual (06-06) 1-9
  • 15. Section 1 - 4-Leg Pivot Heavy Duty Non-Tow Pivot Assembly, 8”, 6-5/8”, 5-9/16” Heavy Duty Non-Tow Pivot Assembly, 8”, Stainless Steel NOTE: COAT THE PIVOT ELL WITH ON 8” STAINLESS STEEL PIVOTS, GREASE BEFORE INSTALLING THE USE 11-6157-9, RISER WELDMENT, PIVOT ELL INTO THE HEAD. AFTER PIVOT, STAINLESS STEEL, IN PLACE INSTALLING THE PIVOT ELL INTO THE PIVOT HEAD, PUMP ANOTHER O F ITEM # 2 . TUBE OF GREASE INTO THE PIVOT HEAD USING A TOTAL OF TWO TUBES OF GREASE. 16)26 A F T E R S E P T . 2003 Figure 1.14 Ref. Part No. Description Ref. Part No. Description 1 3-0030-1 Head Weldment, Pivot 16 6-2418-9 Nut, 1/2-13, Lock 2 3-0070-7 Riser Weldment, Pivot 17 11-0024-7 Nut, 7/8-9, Lock, Nylon Insert 3 3-0810-6 Tie, Pivot, 2nd From Bottom 18 11-0046-0 Decal, “Grease” 4 3-0830-4 Tie, Pivot, Top 19 11-0470-2 Zerk, 5/16”, Drive-In 5 3-1110-0 Brace, Truss Side, 51-1/2” 20 11-7827-6 Panel, FieldBOSS, 480 Volt 6 3-4600-7 Leg, Heavy Duty, Pivot 21 11-7829-2 Panel, FieldBOSS, 380 Volt, CE 7 3-4772-4 Anchor Weldment, Pivot, Non-Tow 22 11-8391-0 Panel, FieldBASIC, 480 Volt 8 3-6939-7 Tie, Pivot Bottom, 92” 23 11-8393-0 Panel, FieldBASIC, 380 Volt, CE 9 4-0063-0 Strap, Pivot Riser 24 11-9461-0 Tie, Pivot, Panel Mount, Top 10 4-4775-5 Washer, Rectangle, 15/16” x 2-1/2 x 3” 25 11-9462-0 Tie, Pivot, Panel Mount, Bottom 11 6-0804-2 Screw, 1/2-13 x 1-1/4”, Hex, Gr.5 26 26-0760-4 Screw, 1/2-13 x 1-1/2”, Hex, Gr. 5 12 6-0809-1 Screw, 3/4-10 x 2”, Hex, Gr.5 27 11-6157-9 Riser Weld., Pivot, Stainless Steel 13 6-0839-8 Screw, 5/8-11 x 1-1/2”, Hex, Gr. 5 28 13-3634-0 Panel, FieldVISION, 480V 14 6-2416-3 Nut, 5/8-11, Lock 29 13-5533-0 Panel, FieldVISION, 380V, CE 15 6-2417-1 Nut, 3/4-10, Lock 1-18 Center Pivot Installation Manual (06-06)
  • 16. Section 1 - 4-Leg Pivot Non-Tow Pivot Assembly, 6-5/8”, 5-9/16”, Compact Pivot Non-Tow Pivot Assembly, 5-9/16”, Compact Pivot, Stainless Steel Original Original Ref. Part No. Description Ref. Part No. Description 1 3-0070-7 Riser, Pivot 18 10-3475-0 Panel, Mount, Top 2 6-0649-1 Tee, Pipe, 1/4” 19 11-3531-8 Tubing, Plas., 1/4”OD x.040” Wall 3 6-0652-5 Nipple Pipe, 1/4 x 2 20 11-7827-6 Panel, FieldBOSS, 480 Volt 4 6-0804-2 Screw, 1/2-13 x 1-1/4”, Hex, Gr. 5 21 11-7829-2 Panel, FieldBOSS, 380 Volt, CE 5 6-0809-1 Screw, 3/4-10 x 2”, Hex, Gr. 5 22 11-8391-0 Panel, FieldBASIC, 480V 6 6-0816-6 Washer, Lock, 3/4” 23 11-8393-0 Panel, FieldBASIC, 380 Volt, CE 7 6-0826-5 Nut, 3/4-10, Hex 24 13-3634-0 Panel, FieldVISION, 480V 8 6-0839-8 Screw, 5/8-11 x 1-1/2”, Hex, Gr. 5 25 13-5533-0 Panel, FieldVISION, 380V, CE 9 6-0840-6 Bolt, 1/4-20 x 2-1/2, J 26 13-5727-0 Leg, Pivot, 10’ 10 6-0841-4 Nut, 1/4-20, Hex 27 13-5859-0 Brace, Truss Side, 40-1/2” 11 6-0842-2 Washer, Flat, 1/4” 28 13-5860-0 Tie, Pivot, 2nd fm Bottom, 55-1/2” 12 6-0956-0 Connector, Hose, 1/4” x 1/4” MPT 29 13-5861-0 Tie, Truss, 70” 13 6-2159-9 Connector, Hose, 1/4” x 1/8” MPT 30 13-5725-0 Head Weldment, Pivot 14 6-2416-3 Nut, 5/8-11, Lock 31 13-5862-0 Strap, Pivot Riser 15 6-2418-9 Nut, 1/2-13, Lock 32 13-6473-0 Bracket, Panel Mount, Bottom 16 6-3343-8 Gauge, Pres., Liq-Filled, 0-160 33 26-0760-4 Screw, 1/2-13 x 1-1/2”, Hex, Gr. 5 17 6-4715-6 Gauge, Pres., Liq-Filled, 0-100 34 11-6157-9 Riser, Pivot, Stainless Steel Foot Options, Compact Pivot (Pivot Foot not interchangeable with Gen II standard pivot point) 84.5” Spacing bolt 78” Spacing bolt pattern pattern Chain Tie Down Option Ref. Part No. Description Ref. Part No. Description 1 6-0839-8 Screw, 5/8-11 x 1-1/2”, Hex, Gr. 5 6 6-2382-7 Hook, Eye Grab, 1/2” 2 6-2416-3 Nut, 5/8-11, Lock 7 13-5807-0 Anchor, Pivot, Non-Tow 3 4-2776-5 Bracket, Pivot Leg 8 13-9497-0 Angle, Bottom, Pivot 4 4-4775-5 Washer, Rectangle, 15/16” x 2-1/2 x 3” 9 13-9871-0 Anchor Weldment, Pivot 5 6-0011-4 Turnbuckle, 3/4 x 6 Clev.End,w/Pin Center Pivot Installation Manual (08-07) 1-21
  • 17. Section 1 - 4-Leg Pivot Single Panel Mounting ~N SINGLE PANEL MOUNTING 1 NOTES: 1. THE TOP AND BOTTOM MOUNTING BRACKETS CAN BE USED TO MOUNT ANY 24quot; x 24quot; x 8quot;, OR 24quot; x 16quot; x 8quot; PANELS. 2. MOUNT THE TOP BRACKETS, ITEM #10, TO THE 3RD PIVOT TIE AND THE BOTTOM BRACKETS, ITEM #9, TO THE 2ND PIVOT TIE. LEAVE THE SCREWS LOOSE. 3. INSERT 2 EA. OF ITEM #4, 1/4-20 x 1quot; HEX SCREW INTO THE 2 WELD NUTS AT THE BOTTOM REAR OF THE ENCLOSURE AS SHOWN. THESE SCREWS WILL EXTEND OUT THE BOTTOM OF THE PANEL AND ALLOW THE BOTTOM BRACKET, ITEM #9, TO BOLT ON. FASTEN WITH ITEM #3, 1/4quot; LOCK WASHER AND ITEM #2, 1/4-20 NUT. 4. ATTACH THE TOP BRACKETS, ITEM #10 TO THE PANEL ENCLOSURE WITH 2 EA. ITEM #3, 1/4quot; LOCK WASHERS AND ITEM #5, 1/4-20 x 3/4quot; SCREWS. YOU CAN NOW TIGHTEN ALL FASTENERS. 5. PLUG THE 4 WELD NUTS IN THE LOWER FRONT OF THE PANEL WITH ITEM #6, 1/4-20 x 3/8quot; SCREWS. Ref. Part No. Description 1 Any 24” x 24” x 8” Panel 2 6-0841-4 Nut, 1/4-20, Hex 3 6-1510-4 Washer, Lock, 1/4” 4 6-3936-9 Screw, 1/4-20 x 1”, Hex, Gr. 5 5 10-2985-9 Screw, 1/4-20 x 3/4”, Hex, Gr. 5 6 11-3062-4 Screw, 1/4-20 x 3/8”, Hex, Type 23 7 11-9461-0 Tie, Pivot, Panel Mount, Top, 51 1/2” 8 11-9462-0 Tie, Pivot, Panel Mount, Bottom, 71 11/16” 9 11-9515-0 Bracket, Panel Mount, Lower 10 11-9516-0 Bracket, Panel Mount, Upper 1-28 Center Pivot Installation Manual (06-06)
  • 18. Section 1 - 4-Leg Pivot Main Panel Accessibility NOTE: MAINTAIN A WORKING CLEARANCE IN FRONT OF MAIN PANEL. DISTANCES ARE MEASURED FROM THE ENCLOSURE FRONT. Figure 1.21 Pressure Switch Adjustment The pressure switch is located in the lower right switch. Turn the knurled adjustment knob corner of the main control panel. To adjust clockwise to increase the pressure. When the pressure switch, pressurize the system to its pressure switch setting becomes greater than normal operating position. Then start the the pivot pressure, the pivot will shut down. Turn system with the Wet/Dry switch in Wet position. the pressure adjustment knob counter clockwise (End gun should be on if used.) Next slowly to the desired low pressure shutdown setting. increase the pressure setting of the pressure ADJUSTMENT KNOB Figure 1.22 1-30 Center Pivot Installation Manual (06-06)
  • 19. Section 1 - 4-Leg Pivot Elbow Assembly, 8”, 6-5/8”, 5-9/16” SEE REPAIR PARTS MISC. SECTION FOR ITEMS 1, 2 & 3. NOTE: COAT THE PIVOT ELL WITH GREASE BEFORE INSTALLING THE PIVOT ELL INTO THE HEAD. AFTER INSTALLING THE PIVOT ELL INTO THE PIVOT HEAD, PUMP ANOTHER TUBE OF GREASE INTO THE PIVOT HEAD USING A TOTAL OF TWO TUBES OF GREASE. Ref. Part No. Description 1 Coupler, 6-5/8”, Split 2 Coupler, 5-9/16”, Split 3 Coupler, 8”, Split 4 3-0030-1 Head Weldment, Pivot 5 4-0058-0 Bracket, Automatic Shutdown 6 3-0070-7 Riser Weldment, Pivot 7 3-0860-1 Bracket, Collector Ring Shield Holder 8 3-0920-3 Elbow Weldment, Pivot, 6-5/8” 9 3-4865-6 Band, Collector Ring 10 3-6828-2 Elbow Weldment, Pivot, 5-9/16” 11 3-6837-3 Elbow Weldment, Pivot, 8” 12 3-7989-1 Ring Assy, Collector 13 6-0120-3 Nut, 3/8-16, Hex 14 6-0200-3 Gasket, Collector Ring, Top 15 6-0210-2 Gasket, Collector Ring, Bottom 16 6-0794-5 Gasket, Deflector, 8” 17 6-0800-0 Screw, 5/16-18 x 3/8”, Hex 18 6-0804-2 Screw, 1/2-13 x 1-1/4”, Hex, Gr.5 19 6-0820-8 Washer, 1/2”, Rubber Seal 20 6-2418-9 Nut, 1/2-13, Lock 21 6-3091-3 Shield, Collector Ring 22 6-3658-9 Screw, 3/8-16 x 2-1/4”, Hex, Gr.5 23 9-0838-4 Connector, 3/4”, w/Nut 24 11-0046-0 Decal, “Grease” 25 11-0470-2 Zerk, 5/16”, Drive-In 28 *26 11-3279-4 Ring, Shutdown Clamp 27 66-0640-4 Clamp, Ringlock, 8” Steel Coupler 28 66-1070-3 Gasket, Round Back 29 66-2249-2 Elbow, Steel, 8” x 90 o 30 11-6659-4 Riser Weldment, 8” Mid-Size Figure 1.23 *NOTE: 11-3279-4 is required when pivot application requires auto-reverse or stop using kit #10-0233-6. Center Pivot Installation Manual (06-06) 1-31
  • 20. Section 1 - 4-Leg Pivot Elbow Assembly, 8”, 6-5/8”, Stainless Steel SEE REPAIR PARTS MISC. SECTION FOR ITEMS 1 & 2. NOTE: COAT THE PIVOT ELL WITH GREASE BEFORE INSTALLING THE PIVOT ELL INTO THE HEAD. AFTER INSTALLING THE PIVOT ELL INTO THE PIVOT HEAD, PUMP ANOTHER TUBE OF GREASE INTO THE PIVOT HEAD USING A TOTAL OF TWO TUBES OF GREASE. Ref. Part No. Description 1 Coupler, 6-5/8”, Split 2 Coupler, 8”, Split 3 3-0030-1 Head Weldment, Pivot 4 3-0860-1 Bracket, Collector Ring Shield Holder 5 3-4865-6 Band, Collector Ring 6 3-7989-1 Ring Assy, Collector 7 4-0058-0 Bracket, Automatic Shutdown 8 6-0120-3 Nut, 3/8-16, Hex 9 6-0200-3 Gasket, Collector Ring, Top 10 6-0210-2 Gasket, Collector Ring, Bottom 11 6-0794-5 Gasket, Deflector, 8” 12 6-0800-0 Screw, 5/16-18 x 3/8”, Hex 13 12-8163-0 Screw, 1/2-13 x 1-1/2”, Hex, S.S. 14 11-6141-3 Washer, 1/2”, Rubber Seal, S.S. 15 6-2418-9 Nut, 1/2-13, Lock 16 6-3091-3 Shield, Collector Ring 17 6-3658-9 Screw, 3/8-16 x 2-1/4”, Hex, Gr.5 18 9-0838-4 Connector, 3/4”, w/Nut 19 11-0046-0 Decal, “Grease” 20 11-0470-2 Zerk, 5/16”, Drive-In *21 11-3279-4 Ring, Shutdown Clamp 22 11-6133-0 Elbow Weldment, Pivot, 6-5/8” 23 11-6152-0 Elbow, Steel, 8” x 90 o 24 11-6157-9 Riser Weldment, Pivot, Stainless Steel 25 11-6481-3 Elbow Weldment, Pivot, 8” 26 66-0640-4 Clamp, Ringlock, 8” Steel Coupler 27 66-1070-3 Gasket, Round Back Figure 1.24 *NOTE: 11-3279-4 is required when pivot application requires auto-reverse or stop using kit #10-0233-6. 1-32 Center Pivot Installation Manual (03-08)
  • 21. Section 1 - 4-Leg Pivot Encoder Detail, Pivot, 8”, 6-5/8”, 5-9/16” (Elbow Section) NOTE: Slide the encoder mount along the pivot head gusset so the gear is parallel to the pin gear FREEDOM FOR 3/8quot; weldment making sure the panel TRAVEL BETWEEN PIN cover can be removed. AND FOLLOWER Assembly Instructions, Encoder Drive (Not applicable to Mobile Pivot) Ref. Part No. Description 1. Install the pin gear in place of the shutdown 1 3-0030-1 Head Weldment, Pivot bracket with the pins up. Tighten bolts in 2 3-0070-7 Riser Weldment, Pivot slotted holes last to insure gear is concentric to 3 6-0794-5 Gasket, Deflector pivot elbow pipe. 4 6-0804-2 Screw, 1/2-13 x 1-1/4”, Hex, Gr. 5 NOTE: If holes do not line up, use a rat tail file 5 6-0820-8 Washer, 1/2”, Rubber Seal to increase the size of the holes in the pin gear 6 6-2221-7 Screw, 3/8-16 x 1”, Hex, Gr. 5 until bolts can be installed. 7 6-2418-9 Nut, 1/2-13 2. Assemble the encoder base to the mount 8 6-4267-8 Nut, 1/4-20, Lock, Nylon Insert weldment with the shoulder bolt provided in the 9 6-4364-3 Nut, 5/16”, Lock kit. This hinged joint must pivot freely. A grease zerk has been provided. Position the 10 10-2985-9 Screw, 1/4-20 x 3/4”, Hex, Gr. 5 mount so solid gear sits parallel with the pin 11 11-0046-0 Decal, “Grease” gear and near the middle of the pin length. 12 11-0334-0 Gear, Pin, 8” 3. Install the encoder panel on a pivot head leg 13 11-0470-2 Zerk, 5/16”, Drive-In gusset as shown. The appropriate leg gusset 14 11-6015-9 Gear, 8”, 12 Gauge will usually be the one which allows encoder 15 11-6419-3 Screw, 5/8” x 3-1/2”, Socket Hd, Ptd. panel to sit 90o to the main panel and away 16 11-6659-4 Riser Weldment, 8”, Mid-Size from the grease zerks in the head pipe. 17 12-9350-0 Mount, 8” Encoder 4. Make sure the gear will separate from contact 18 13-9490-0 Encoder Assy, Magnetic, Drive, with the pin gear by about 3/8” and the cover 19 66-1070-3 Gasket, Round Back can be removed. If not, readjust. Center Pivot Installation Manual (09-08) 1-35
  • 22. Section 1 - 4-Leg Pivot Collector Ring Mounting A. Slide the collector ring band (5) over the pivot head weldment (3), then slide the collector ring and shield assemblies (6) over the pivot head weldment. B. Proceed to lubricate and install the pivot elbow (1) as detailed in the Installation Manual. C. Loosen the nuts holding the collector ring brackets (12) and slide the brackets in so that they are flush against the tubing of the pivot head weldment (3), then re-tighten the nuts to hold the brackets (12) in this position. D. Raise the collector ring assembly making certain that the slot in the top bearing engages the drive pin on the underside of the top shield on the pivot elbow. Seat the collector ring firmly up against the shield. Slide the collector ring band (5) up around the collector ring brackets (12) and the pivot head weldment (3) as shown. Using the 3/8” screw (11) and the nut (7), clamp the collector ring (6) to the pivot head weldment (3). Slide the collector ring shield down and install the span cable. Slide collector ring shield up into position (insure gaskets are properly seated) and secure to pivot elbow with Items (9, 4). Route collector ring cable down the pivot and secure to structure with clamps provided. Connect cable in main control per Detail B and main panel terminal color code. Ref. Part No. Description 1 Elbow Weldment, Pivot 2 Cable, 1st Span 3 3-0030-1 Head Weldment, Pivot 4 3-0860-1 Bracket, Collector Ring Shield Holder 5 3-4865-6 Band, Collector Ring 6 3-7989-1 Ring Assy, Collector 7 6-0120-3 Nut, 3/8-16, Hex 8 6-0200-3 Gasket, Collector Ring, Top 9 6-0800-0 Screw, 5/16-18 x 3/8”, Hex 10 6-3091-3 Shield, Collector Ring 11 6-3658-9 Screw, 3/8-16 x 2 1/4”, Hex, Gr. 5 12 6-3866-8 Bracket, Collector Ring 13 6-3868-4 Spring, Brush, Collector Ring 14 9-0838-4 Connector, 3/4”, w/Nut 15 9-7610-0 Term Wire, C, 16-14, Spade 10, INS 16 9-7614-2 Term Wire, F, 10-12, Spade, 10, INS 17 9-9163-8 Brush, Collector Ring 18 9-9311-3 Term Wire, 22-18, Spade 10, INS CONDUCTOR OF 1ST COLOR OF SPAN CABLE SPAN CABLE COLLECTOR RING COLOR CODE DET CONDUCTOR TO BE #1 GREEN #6 YELLOW TERMINATED AT THIS TERMINAL. Figure 1.28 #2 WHITE #7 BROWN #3 PURPLE #8 BLUE #4 ORANGE #9 RED TO CONNECT THE INCOMING 1ST SPAN CABLE TO THE COLLECTOR RING #5 #10 PINK BLACK TERMINALS, SEE DETAIL quot;Aquot;. EACH COLLECTOR RING BRUSH SPRING (16) IS COLOR CODED WITH COLORED TAPE TO IDENTIFY WHICH SPAN CABLE CONDUCTOR IS TO BE TERMINATED THERE. TO TERMINATE, ATTACH A TERMINAL (15, 16 & 18) TO THE CONDUCTOR USING A PHILLIPS SCREW DRIVER. LOOSEN THE TERMINAL SCREW AND POSITION THE TERMINAL (15, 16 & 18) ATTACHED TO THE CONDUCTOR AS SHOWN AND TIGHTEN THE TERMINAL SCREW. MAIN CONTROL TB2 MAIN PANEL TERMINAL COLOR CODE PANEL #1 - PINK #5 - PURPLE #2 - YELLOW #9 - BROWN #3 - ORANGE #10 - GREEN #4 - WHITE TB4 MAIN PANEL TERMINAL COLOR CODE #6 - BLACK #7 - RED SEE COLOR CODE LIST #8 - BLUE DETAIL quot; B quot; Center Pivot Installation Manual (06-06) 1-37
  • 23. Section 1 - 4-Leg Pivot 10” Riser Assembly 11 120) #1 - GREEN #6 - YELLOW #2 - WHITE #7 - BROWN #3 - PURPLE #8 - BLUE COLOR OF SPAN CABLE CONDUCTOR OF #4 - ORANGE #9 - RED CONDUCTOR TO BE TERMINATED FIRST SPAN CABLE #5 - PINK #10 - BLACK AT THIS TERMINAL DETAIL quot;Aquot; TO CONNECT THE INCOMING 1ST SPAN CABLE TO THE COLLECTOR RING TERMINALS, SEE DETAIL quot;Aquot;. EACH COLLECTOR RING BRUSH SPRING (16) IS COLOR CODED WITH COLORED TAPE TO IDENTIFY WHICH SPAN CABLE CONDUCTOR IS TO BE TERMINATED THERE. TO TERMINATE, ATTACH A TERMINAL (21, 22 & 25) TO THE CONDUCTOR USING A PHILLIPS SCREW DRIVER. LOOSEN THE TERMINAL SCREW AND POSITION THE TERMINAL (21, 22 & 25) ATTACHED TO THE CONDUCTOR AS SHOWN AND TIGHTEN THE TERMINAL SCREW. TB2 MAIN PANEL TERMINAL COLOR CODE #1 - PINK #5 - PURPLE #2 - YELLOW #9 - BROWN MAIN CONTROL #3 - ORANGE #10 - GREEN PANEL #4 - WHITE TB4 MAIN PANEL TERMINAL COLOR CODE #6 - BLACK #7 - RED #8 - BLUE SEE COLOR CODE LIST DETAIL quot;Bquot; Figure 1.30 Center Pivot Installation Manual (06-06) 1-39
  • 24. Section 1 - 4-Leg Pivot Collector Ring Mounting C5quot;} DETAIL quot;Aquot; Figure 1.31 Ref. Part No. Description 1 6-0120-3 Nut, 3/8-16, Hex 2 6-0813-3 Washer, Lock, 3/8” 3 9-0838-4 Connector, 3/4”, w/Nut 4 10-7720-5 Bolt, 3/8-16 x 1-1/2” RHSN, Gr. 5 5 10-9657-7 Coupling, Pipe, Steel, 1” 6 10-9848-2 Rod, Threaded, 3/8-16 x 6” 7 11-1784-5 Flange, Wedgetite Seal 8 11-1785-2 Gasket, Wedgetite Seal 9 11-1787-8 Nut, Lock, 1”, NPT 10 11-2249-8 Riser, 10” 11 11-2251-4 Riser Weldment, 10” 12 86-0600-6 Bushing, Hex, 1” x 3/4” 1-40 Center Pivot Installation Manual (06-06)
  • 25. Section 1 - 4-Leg Pivot Installation, Main Panel COLOR CODE #1-PINK PANEL MOUNTING DETAIL #2-YELLOW #3-ORANGE #4-WHITE #5-PURPLE #6-BLACK #7-RED #8-BLUE TB3 #9-BROWN #10-GREEN TB1 TB2 TB4 RIGID CONDUIT 1/2quot; CONDUIT 90° ELBOW LOCKNUT 10 WIRE CABLE TO COLLECTOR RING INCOMING 3 Ø CONDUCTORS GROUND LEVEL WITH GROUNDING CONDUCTOR UNDERGROUND FEEDER CIRCUIT INSTALLATION INSULATING BUSHING FEEDER CIRCUIT WIRING DIAGRAM GROUND ROD ASSEMBLY 3-0435-2 Figure 1.33 Ref. Part No. Description Panel Mounting and Feeder Circuit 1 Pivot Structure, Center Installation 2 3-0070-7 Riser Weldment, Pivot Refer to the Panel Mounting Detail illustration 3 6-0649-1 Tee, Pipe, 1/4” above and pages 1-27 thru 29 for proper panel 4 6-0652-5 Nipple, Pipe, 1/4” x 2” to pivot structure attachment. It is 5 6-0841-4 Nut, 1/4-20, Hex recommended that the panel be mounted to the 6 6-0956-0 Connector Hose, 1/4” x 1/4” side of the pivot structure where incoming feeder 7 6-1510-4 Washer, Lock, 1/4” conductors will be supplied. For connection of 8 6-3936-9 Screw, 1/4-20 x 1”, Hex, Gr. 5 the incoming feeder circuit, refer to the 9 6-2159-9 Connector Hose, 1/4” x 1/8” Underground Feeder Circuit Installation 10 6-4715-6 Gauge, Press, Liq-Fill, 0-100 PSI Diagram and the Feeder Circuit Wiring Diagram 11 11-2251-4 Riser Weldment, Pivot, 10” above. 12 11-3569-8 Gauge, Press, Liq-Fill, 0-30 PSI 13 11-7827-6 Panel, FieldBOSS, 480 Volt This irrigation system must be connected to a 14 11-7829-2 Panel, FieldBOSS, 480 Volt, CE four-wire grounded electrical service. The feeder 15 11-8335-7 Tubing, 1/4” O.D., Nylon, 6’ circuit installation and grounding for this 16 11-8391-0 Panel, FieldBASIC, 480V irrigation system must be installed in 17 11-8393-0 Panel, FieldBASIC, 380 Volt, CE accordance with the “National Electrical Code” 18 11-9515-0 Bracket, Panel Mount, Lower and all applicable local codes. 19 11-9516-0 Bracket, Panel Mount, Upper 20 13-3634-0 Panel, FieldVISION, 480V 21 13-5533-0 Panel, FieldVISION, 380V, CE 1-42 Center Pivot Installation Manual (06-06)
  • 26. Section 1 - 4-Leg Pivot Terminating the Grounding Electrode Conductor J) w# j i * & ^ i 1 •f Grounding Electrode I ! Conductor terminated in lug inside of panel The bend radius of the grounding electrode wire should not be less than 8 inches. Ref. Part No. Description 1 9-9156-2 Nut, Conduit, 1/2”, Lock 2 11-2510-3 Connector, 1/2”, .12-.19 NOTE: The connector and nut are included in main panel hardware kits. Center Pivot Installation Manual (06-06) 1-43
  • 27. Section 1 - 4-Leg Pivot Transducer, Setra NOTE 1: P/N 14-3777-0 USES A STAINLESS STEEL MESH FILTER TO PROTECT THE TRANSDUCER FROM WATER BORNE CONTAMINENTS. A REPLACEMENT SCHEDULE SHOULD BE CONSIDERED BY THE GROWER. THE REPLACEMENT PERIOD IS DEPENDENT ON WATER QUALITY. LINDSAY MFG. RECOMMENDS PERIODIC CHECKS TO INSURE PROPER PRESSURE LEVEL READINGS FROM THE PRESSURE TRANSDUCER SENSOR. PROPER AND TIMELY INSPECTION OF KEY SYSTEM COMPONENTS WILL INSURE LONGER AND MORE RELIABLE SYSTEM OPERATION. ROUTE CONDUIT ALONG TOWER STEP AND PIVOT RISER STRAP TO RISER PIPE AND SECURE WITH CABLE TIES (09-0822-8). AFTER MOUNTING THE FILTER AND TRANSDUCER SLIDE THE CONDUIT OVER THE TANSDUCER AND TIGHTEN FIRMLY IN POSITION. DO NOT OVER TIGHTEN. NOT SHOWN 3, Ref. Part No. Description 1 06-0648-3 Elbow, Street, 1/4” x 90 o , Galv. 2 06-2532-7 Clamp, Hose, Worm Drive, Sz. 12 3 09-0822-8 Tie, Cable, Plastic, 14-1/2” Long 4 11-4393-2 Nipple, Pipe, 1/4” x 2-1/2”, Galv. 5 11-5533-2 Filter, 1/4” Y-Line Str., 100 Mesh 6 14-2714-0 Transducer, 0-150 PSI, Setra 7 14-3760-0 Conduit, Liq, T, Non-metallic, 3/4” 8 14-3762-0 Connector, 3/4”x 90 o , Liq, Tight Center Pivot Installation Manual (10-08) 1-47
  • 28. Section 3 - Spans Typical Installation with the Stabilizer Tie NOTE: Identification for Left and Right Stabilizer Ties: Side Identification: Center Pivot: At pivot point, looking toward end of machine, to your left side, mount L stabilizer tie, to your right side, mount R stabilizer tie (see Detail E). Lateral Systems: (Any free standing span) Looking toward end of machine, to your Left side, mount L stabilizer tie, to your Right side, mount R stabilizer tie. NOTE: THERE IS A LEFT & A RIGHT STABILIZER TIE. Head Profile of 3-6707-8 RIGHT SHOWN. 3/4” Grade 60 Truss Rod TRUSS TIE Note identifying protrusion. TRUSS BRACE TO TOWER JOINT Figure 3.6 Ref. Part No. Description 1 3-0337-0 Rod, Truss, Headed, 11/16” 2 3-6707-8 Rod, Truss, Headed, 3/4”, Gr. 60 3 6-2418-9 Nut, 1/2-13, Lock 4 10-5892-4 Anchor, Rod, 2 Pc, w/o Holes 5 10-5893-2 Anchor, Rod, 2 Pc, w/Holes 6 10-5894-0 Screw, 1/2-13 x 2-1/4”, Hex, Gr. 5 7 26-0760-4 Screw, 1/2-13 x 1-1/2”, Hex, Gr. 5 8 6-0804-2 Screw, 1/2-13 x 1-1/4”, Hex, Gr. 5 Typical Installation at the Joints Figure 3.7 Ref. Part No. Description 1 6-2418-9 Nut, 1/2-13, Lock 2 10-5892-4 Anchor, Rod, 2 Pc, w/o Holes 3 10-5894-0 Screw, 1/2-13 x 2-1/4”, Hex, Gr. 5 Center Pivot Installation Manual (09-08) 3-7
  • 29. PIVOT END 179'4 PIPE FLANGE SCREWS SCREW, 5 / 8 X 2 quot; - 8 quot; PIPE (27 I 28 ) SCREW, 1/2 X 1-1/2 - 6-5/8quot; & 10quot; PIPE SCREW, 3/8 X 1-1/2 - 5-9/16quot; PIPE TOWER END SEE DETAIL quot;Aquot; 8quot; & 10quot; TOWER END PIPE DETAIL quot;Aquot; 113'2-1/2 PIPE 10quot; PIPE USED ON 113quot; & 135quot; SPANS ONLY 8quot; PIPE USED ON 113quot; THRU 179' SPANS ONLY MAKE SURE SPANS ARE NOT TILTED WHEN TIGHTENING BOLTS. IF THERE IS A TILT TO THE SPAN, LOOSEN BOLTS, LEVEL SPAN, AND RE-TIGHTEN BOLTS.
  • 30. Section 3 - Spans Span Assembly (Pipe Identification) NOTE: Refer to page 3-30 for spacer kit on 201’ spans. Ref. Part No. Description Ref. Part No. Description 1 3-0913-8 Pipe, Half, 8”, 30” Outlets 17 11-3649-8 Pipe, Span, 6-5/8”, 90” Outlets 2 3-0917-9 Pipe, Span, 8”, 30” Outlets 18 11-3650-6 Pipe, Half, 5-9/16”, 90” Outlets 3 3-0949-2 Pipe, Span, 10”, 30” Outlets 19 11-3651-4 Pipe, Span, 5-9/16”, 90” Outlets 4 3-0953-4 Pipe, Half, 10”, 30” Outlets 20 11-3652-2 Pipe, Half, 5-9/16”, 30” Outlets 5 6-0795-2 Gasket, Flange, 8” 21 11-3653-0 Pipe, Span, 5-9/16”, 30” Outlets 6 6-0803-4 Screw, 3/8-16 x 1-1/2”, Hex, Gr. 5 22 11-3654-8 Pipe, Half, 8”, 90” Outlets 7 6-0807-5 Screw, 5/8-11 x 2”, Hex, Gr. 5 23 11-3655-5 Pipe, Span, 8”, 90” Outlets 8 6-2416-3 Nut, 5/8-11, Lock 24 11-3656-3 Pipe, Half, 10”, 90” Outlets 9 6-2418-9 Nut, 1/2-13, Lock 25 11-3657-1 Pipe, Span, 10”, 90” Outlets 10 6-3285-1 Gasket, Flange, Zimmatic, 5-9/16” 26 11-7852-4 Pipe, Tower End, 10”, 30” Outlets 11 6-3419-6 Nut, 3/8-16, Flange, Toplock 27 11-7853-2 Pipe, Tower End, 8”, 30” Outlets 12 6-4486-4 Gasket, 6-5/8”, Pipe Flange 28 12-3321-0 Pipe, Tower End, 8”, 90” Outlets 13 6-4697-6 Gasket, 10”, Pipe Flange 29 12-3322-0 Pipe, Tower End, 10”, 90” Outlets 14 11-3355-2 Pipe, Half, 6-5/8”, 30” Outlets 30 26-0760-4 Screw, 1/2-13 x 1-1/2”, Hex, Gr. 5 15 11-3356-0 Pipe, Span, 6-5/8”, 30” Outlets 16 11-3648-0 Pipe, Half, 6-5/8”, 90” Outlets Center Pivot Installation Manual (05-08) 3-9
  • 31. CD O TOWER END o 00 T3 C/> 113'2-1/2 PIPE FLANGE SCREWS SCREW, 5/8 X 2quot; - 8quot; PIPE SCREW, 1/2 X 1-1/2 - 6-5/8quot; & 10quot; PIPE SCREW, 3/8 X 1-1/2 - 5-9/16quot; PIPE PIPE SPANS HAVE PLATES ON ALL MAKE SURE SPANS ARE NOT TILTED WHEN TIGHTENING BOLTS. IF THERE TRUSS ASSEMBLIES EXCEPT FOR IS A TILT TO THE SPAN, LOOSEN BOLTS, LEVEL SPAN, AND RE-TIGHTEN BOLTS. THE FIRST TWO ON EACH END.
  • 32. Section 3 - Spans Span Assembly (Truss Assembly) Electrical Cable Lengths International Electrical Cable Lengths Span Lengths Cable Lengths (Non-Shielded Cable) 201’ 206.5 Part Number Span Lengths Cable Lengths 179’ 184.5 3-8164-0 201’ 206.5 157’ 162.5 3-8170-7 179’ 184.5 135’ 140.5 3-8171-5 157’ 162.5 113’ 118.5 3-8172-3 135’ 140.5 3-8173-1 113’ 118.5 Rod Diameter Length Pipe Diameter 5 9/16 6 5/8 8 10 113’ 11/16 11/16 11/16 11/16 135’ 11/16 11/16 11/16 3/4 157’ 11/16 11/16 11/16 179’ 11/16 11/16 3/4 201’ 3/4 Head Profile of 3-6707-8 3/4” Grade 60 Truss Rod TRUSS BRACE NOTE: WHILE SUSPENDING THE SPAN DURING ERECTION, ALIGN THE ROD ANCHORS BEFORE TIGHTENING TO ALLOW A BOX WRENCH TO FIT ONTO THE SCREW Note identifying protrusion. HEAD WHEN TIGHTENING THE TRUSS SCREW. Ref. Part No. Description Ref. Part No. Description 1 3-0337-0 Rod, Truss, Headed, 11/16” 20 3-6927-2 Cable, Elec., 4#12, 6#14, 118.5’ 2 3-0498-0 Plate, Truss Angle, 6-5/8” 21 3-6928-0 Cable, Elec., 4#12, 6#14, 140.5’ 3 3-0499-8 Plate, Truss Angle, 5-9/16” 22 3-6929-8 Cable, Elec., 4#12, 6#14, 162.5’ 4 3-0514-4 Plate, Truss Angle, 8” 23 3-6930-6 Cable, Elec., 4#12, 6#14, 184.5’ 5 3-1023-5 Plate, 10” Solid Truss 24 3-6936-3 Cable, Elec., 4#12, 6#14, 206.5’ 6 3-6707-8 Rod, Truss, Headed, 3/4”, Gr. 60 25 3-8135-0 Cable, Elec., 4#14, 6#18, 206.5’ 7 3-6709-4 Brace, Truss, 63-1/2” 26 3-8141-8 Cable, Elec., 4#14, 6#18, 184.5’ 8 3-6710-2 Brace, Truss, 81-1/4” 27 3-8142-6 Cable, Elec., 4#14, 6#18, 162.5’ 9 3-6711-0 Brace, Truss, 97-3/4” 28 3-8143-4 Cable, Elec., 4#14, 6#18, 140.5’ 10 3-6712-8 Brace, Truss, 101-3/4” 29 3-8144-2 Cable, Elec., 4#14, 6#18, 118.5’ 11 3-6713-6 Tie, Truss, 62-1/2” 30 6-0804-2 Screw, 1/2-13 x 1-1/4”, Hex, Gr. 5 12 3-6714-4 Tie, Truss, 95-1/2” 31 6-0839-8 Screw, 5/8-11 x 1-1/2”, Hex, Gr. 5 13 3-6715-1 Tie, Truss, 123-1/2” 32 6-2418-9 Nut, 1/2-13, Lock 14 3-6716-9 Tie, Truss, 129-1/2” 33 10-5892-4 Anchor, Rod, 2 Pc, w/o Holes 15 3-6917-3 Cable, Elec., 4#10, 6#14, 118.5’ 34 10-5893-2 Anchor, Rod, 2 Pc, w/Holes 16 3-6918-1 Cable, Elec., 4#10, 6#14, 140.5’ 35 10-5894-0 Screw, 1/2-13 x 2-1/4”, Hex, Gr. 5 17 3-6919-9 Cable, Elec., 4#10, 6#14, 162.5’ 36 11-4529-1 Nut, 1/2-13, Flange, Toplock 18 3-6920-7 Cable, Elec., 4#10, 6#14, 184.5’ 37 11-6927-5 Rod, Truss, 11/16”, Hot Dipped (Int’l Only) 19 3-6926-4 Cable, Elec., 4#10, 6#14, 206.5’ 38 11-6928-3 Rod,Truss,3/4”,Gr. 60,Hot Dipped(Int’l Only) Center Pivot Installation Manual (06-06) 3-11
  • 33. CO TJ a> MAKE SURE SPANS ARE NOT TILTED WHEN TIGHTENING BOLTS. IF THERE 3 IS A TILT TO THE SPAN, LOOSEN BOLTS, LEVEL SPAN, AND RE-TIGHTEN BOLTS. > (A (A (D 3 TJ E 3 I.
  • 34. Section 3 - Spans Span Assembly (Pipe Identification) NOTE: Refer to page 3-30 for spacer kit on 201’ spans. Ref. Part No. Description Ref. Part No. Description 1 3-0913-8 Pipe, Half, 8”, 30” Outlets 19 11-3648-0 Pipe, Half, 6-5/8”, 90” Outlets 2 3-0917-9 Pipe, Span, 8”, 30” Outlets 20 11-3649-8 Pipe, Span, 6-5/8”, 90” Outlets 3 3-8242-4 Pipe, 36” x 6-5/8”, Span Ext. 21 11-3650-6 Pipe, Half, 5-9/16”, 90” Outlets 4 3-8245-7 Pipe, 36” x 5-9/16”, Span Ext. 22 11-3651-4 Pipe, Span, 5-9/16”, 90” Outlets 5 3-8247-3 Pipe, 36” x 8”, Span Ext. 23 11-3652-2 Pipe, Half, 5-9/16”, 30” Outlets 6 6-0795-2 Gasket, Flange, 8” 24 11-3653-0 Pipe, Span, 5-9/16”, 30” Outlets 7 6-0803-4 Screw, 3/8-16 x 1-1/2”, Hex, Gr. 5 25 11-3654-8 Pipe, Half, 8”, 90” Outlets 8 6-0807-5 Screw, 5/8-11 x 2”, Hex, Gr. 5 26 11-3655-5 Pipe, Span, 8”, 90” Outlets 9 6-2416-3 Nut, 5/8-11, Lock 27 11-3658-9 Pipe, Extension, 6-5/8 x 11’ 10 6-2418-9 Nut, 1/2-13, Lock 28 11-3659-7 Pipe, Extension, 6-5/8 x 7’ 8” 11 6-3285-1 Gasket, Flange, Zimmatic, 5-9/16” 29 11-3660-5 Pipe, Extension, 8” x 7’ 8” 12 6-3419-6 Nut, 3/8-16, Flange, Toplock 30 11-3663-9 Pipe, Extension, 8” x 11’ 13 6-4486-4 Gasket, 6-5/8”, Pipe Flange 31 11-4776-8 Pipe, Extension, 5-9/16” x 7’8” 14 11-0037-9 Pipe, 12” x 6-5/8” Span Ext. 32 11-7853-2 Pipe, Tower End, 8”, 30” Outlets 15 11-0039-5 Pipe, 12” x 5-9/16” Span Ext. 33 11-8243-5 Pipe, Extension, 5-9/16” x 11’ 16 11-3355-2 Pipe, Half, 6-5/8”, 30” Outlets 34 12-3321-0 Pipe, Tower End, 8”, 90” Outlets 17 11-3356-0 Pipe, Span, 6-5/8”, 30” Outlets 35 26-0760-4 Screw, 1/2-13 x 1-1/2”, Hex, Gr. 5 18 11-3438-6 Pipe, 12” x 8” Span Ext. Center Pivot Installation Manual (05-08) 3-13
  • 35. W MAKE SURE SPANS ARE NOT TILTED WHEN TIGHTENING BOLTS. IF THERE CO CD IS A TILT TO THE SPAN, LOOSEN BOLTS, LEVEL SPAN, AND RE-TIGHTEN BOLTS. TJ o a> 3 o 00 TOWER END > (A (A T3 (D 3 C/> c (A (A > (A (A (D 3 160'SPAN FLANGE SCREWS SCREW, 5 / 8 x 2 quot; - 8 quot; PIPE SCREW, 1/2 x 1-1/2quot; - 6-5/8quot; & 10quot; PIPE SCREW, 5/8 x 1-1/2quot; - 5-9/16quot; PIPE Head Profile of 3-6707-8 3/4quot; Grade 60 Truss Rod NOTE: While suspending the span during erection, align the rod anchors before tightening to allow a box wrench to fit onto the screw head when tightening the truss screw. DETAIL quot;Cquot; Note identifying protrusion. TRUSS BRACE DETAIL quot;Bquot;
  • 36. Section 3 - Spans Span Assembly (Truss Assembly) Electrical Cable Lengths Span Lengths Cable Lengths 186’8” 193 180’ 184.5 168’ 184.5 160’ 171 IDENTIFICATION HOLE FOR 5-9/16 PLATE Rod Diameter Length Pipe Diameter 5 9/16 6 5/8 8 10 160’ 11/16 11/16 168’ 11/16 3/4 180’ 11/16 11/16 3/4 186’8” 11/16 3/4 PLATE, TRUSS ANGLE PIPE SPANS HAVE PLATES ON ALL TRUSS ASSEMBLIES EXCEPT FOR THE FIRST TWO ON EACH END. Ref. Part No. Description Ref. Part No. Description 1 3-0337-0 Rod, Truss, Headed, 11/16” 18 3-6934-8 Cable, Elec., 4#12, 6#14, 193’ 2 3-0498-0 Plate, Truss Angle, 6-5/8”, Sl. Hole 19 3-8137-6 Cable, Elec., 4#14, 6#18, 193’ 3 3-0499-8 Plate, Truss Angle, 5-9/16”, Sl. Hole 20 3-8138-4 Cable, Elec., 4#14, 6#18, 171’ 4 3-0514-4 Plate, Truss Angle, 8” 21 3-8141-8 Cable, Elec., 4#14, 6#18, 184’.5” 5 3-6707-8 Rod, Truss, Headed, 3/4”, Gr. 60 22 3-8249-9 Rod, Truss, Headed, 7/8” x 36” Ext. 6 3-6709-4 Brace, Truss, 63-1/2” 23 6-0803-4 Screw, 3/8-16 x 1-1/2”, Hex, Gr. 5 7 3-6710-2 Brace, Truss, 81-1/4” 24 6-0804-2 Screw, 1/2-13 x 1-1/4”, Hex, Gr. 5 8 3-6711-0 Brace, Truss, 97-3/4” 25 6-0839-8 Screw, 5/8-11 x 1-1/2”, Hex, Gr. 5 9 3-6712-8 Brace, Truss, 101-3/4” 26 6-2418-9 Nut, 1/2-13, Lock 10 3-6713-6 Tie, Truss, 62-1/2” 27 10-5892-4 Anchor, Rod, 2 Pc, w/o Holes 11 3-6714-4 Tie, Truss, 95-1/2” 28 10-5893-2 Anchor, Rod, 2 Pc, w/Holes 12 3-6715-1 Tie, Truss, 123-1/2” 29 10-5894-0 Screw, 1/2-13 x 2-1/4”, Hex, Gr. 5 13 3-6716-9 Tie, Truss, 129-1/2” 30 10-8277-5 Rod, Truss, Headed, 7/8” x 42-3/4” 14 3-6923-1 Cable, Elec., 4#10, 6#14, 171’ 31 10-8279-1 Rod, Truss, Headed, 7/8” x 63” 15 3-6924-9 Cable, Elec., 4#10, 6#14, 193’ 32 11-0041-1 Rod Weldment, Headed, 9-3/4” x 7/8” 16 3-6930-6 Cable, Elec., 4#12, 6#14, 184.5’ 33 11-4529-1 Nut, 1/2-13, Flange, Toplock 17 3-6933-0 Cable, Elec., 4#12, 6#14, 171’ Center Pivot Installation Manual (06-06) 3-15
  • 37. Section 4 - Joint Assemblies Joint Assembly, Solid, 6-5/8” Figure 4.4 Ref. Part No. Description Ref. Part No. Description 1 3-0692-8 Joint, Tower End, 6-5/8”, w/Anchor 15 6-3419-6 Nut, 3/8-16, Flange, Top Lock 2 3-1320-5 Rod, Linkage Control 16 6-3146-5 Screw, 5/16-18 x 1-1/2”, Hex, Gr. 5 3 3-6760-7 Mount, Tower Panel 17 6-3509-4 Plug, Drain, 20-75 PSI, Multi-Press.(Red) 4 3-7986-7 Panel, Tower Control, Std, 10 Wire 18 6-4012-8 Screw, 3/4-10 x 2”, Hex, Gr. 5 5 3-7987-5 Panel, Tower Control, Next-Last, 10 Wire 19 6-4411-2 Joint, Adjuster, Ball Swivel 6 4-6758-9 Ring, 6-5/8” Alignment 20 6-4490-6 Gasket, Boot, 6-5/8” 7 6-0240-9 Nut, 5/16-24, Hex 21 6-4491-4 Coupler, Half, Zimmatic, 6-5/8” 8 6-0262-3 Nut, 5/16-18, Lock, Nylon Insert 22 11-0062-7 Joint, Pivot End, 6-5/8”, w/Outlet 9 6-0470-2 Joint, Ball, Quick Disconnect 23 11-1244-0 Nut, 1/4-28, Lock, Nylon Insert 10 6-0802-6 Screw, 5/16-18 x 1”, Hex 24 11-3324-8 Plug,Drain, 50-150 PSI, High-Press.(White) 11 6-0803-4 Screw, 3/8-16 x 1-1/2”, Hex, Gr. 5 25 11-3466-7 Plug, Drain, 5-30 PSI, Low-Press. (Black) 12 6-0812-5 Washer, Lock, 5/16” 26 11-6098-5 Joint, Pivot End, 6-5/8”, Stainless Steel 13 6-0822-4 Nut, 5/16-18, Hex 27 11-6099-3 Joint, Tower End, 6-5/8”, w/Anchor, S.S. 14 6-2417-1 Nut, 3/4-10, Lock NOTE: Items 4 and 5, Panel, Tower Control, Std, 10 Wire, CE part number is 11-7326-9. Panel, Tower Control, Next-Last, 10 Wire, CE part number is 11-7327-7. 4-4 Center Pivot Installation Manual (06-06)
  • 38. Ref. Part No. Description TOWER CONTROL PANEL 1 6-1910-6 Screw, 3/8-16 x 2quot;, Hex, Gr. 5 2 6-2417-1 Nut, 3/4-10, Lock TO ATTACH UPPER CABLE ANCHOR 5 9/16quot; USE 3/8quot; x 2 SCREW 3 6-3419-6 Nut, 3/8-16, Flange, Toplock w/3/8quot; FLATWASHER. 6 5/8quot;, 8quot;, 10quot; USE 1/2 x 2 SCREW 4 6-4010-2 Washer, Flat, 3/4quot; w/1/2quot; FLATWASHER. 5 10-1551-0 Anchor, Cable, Upper 6 10-1559-3 Arm Weldment, Wire Alignment 7 10-7621-5 Fulcrum Weldment, 5-9/16quot; 8 10-7619-9 Fulcrum Weldment, 6-5/8quot;-8quot;-10quot; ALIGNMENT CABLE LENGTHS DEPEND UPON SPAN LENGTH 3-1018-5 CABLE ASSEMBLY,ALIGNMENT,113' 6-4129-0 CABLE ASSEMBLY,ALIGNMENT,157' 6-4130-8 CABLE ASSEMBLY,ALIGNMENT,135' 6-4131-6 CABLE ASSEMBLY,ALIGNMENT,179' 3-0375-0 CABLE ASSEMBLYALIGNMENT,201' WHEN INSTALLING WIRE ALIGNMENT, THE GIMBAL RING SHOULD BE INSTALLED WITH THE ALIGNMENT ARM TO THE TOP OF THE JOINT OR IT NEEDS TO BE CUT OFF. TIGHTEN CABLES UNTIL YOU BOW THE ALIGNMENT ARM 1/4 TO 1/2 INCH. ARM MUST BE FREE TO ROTATE WITHOUT BINDING AND WITHOUT ANY SIDE TO SIDE MOVEMENT. ADJUST FOR OPTIMUM INSTALLATION WITH LOCKOUT. TOP WASHER SHOULD BE ABLE TO BE ROTATED WITH FINGERS. ALIGNMENT CABLE ASSEMBLY USE OUTSIDE HOLE (72quot;) CABLES MUST HAVE HORIZONTAL CLEARANCE TO TRUSS LEG BOTH WET AND DRY. IF NOT, USE WIRE ALIGNMENT TIE PACKAGE 1 0 - 1 5 5 6 - 9 . CABLE MUST NOT RUB OR TOUCH ON TRUSS JACKS. CHECK WHILE WATERING. TYPICAL ALIGNMENT CONFIGURATION AT JOINT CABLES CLEAR /SPAN PIPE. TOWER END PIVOT END •CABLES ARE INSIDE TRUSS- CABLES OUTSIDE THIS JACK AND ABOVE CROSS TIE. TRUSS JACK ONLY. Figure 5.1
  • 39. TYPICAL ONE SPAN CONFIGURATION SPLIT BOLT 1 0 - 1 5 5 8 - 5 CONNECTOR, SPLIT BOLT, ALIGNMENT IF REQUIRED TO PROVIDE THE 3quot; HORIZONTAL ALIGNMENT CABLE TO TRUSS LEG CLEARANCE (WET), USE THE 1 0 - 1 5 5 7 - 7 TIE AND 1 0 - 1 5 5 8 - 5 SPLIT BOLT TO DRAW THE ALIGNMENT CABLE TOGETHER. TYPICAL 3quot; HORIZONTAL CLEARANCE TO TRUSS LEG (WET). ONE TIE CABLE PER SET OF CABLES AT 2ND JACK. DO NOT ENTWINE CABLES. ALIGNMENT CABLE CABLE TIE - CABLES CLEAR TOWER END SPAN PIPE. PIVOT END CABLES ARE INSIDE TRUSS CABLES OUTSIDE THIS Figure 5.2 JACK AND ABOVE CROSS TIE. TRUSS JACK ONLY.
  • 40. Section 5 - Alignment Wire Alignment, Cam Retainer Figure 5.3 Installation Instructions 1. Remove right rear 5/16” mounting screw. 2. Insert cam retainer 12-1715-0. 3. Replace 5/16” screw. 4. When securing, make certain cam retainer arm points to center of cam as shown. NOTE^ Installation of cam retainer is an important safety feature. In case of wire <f alignment malfunction to cam arm, the presence of this retainer will ensure proper safety shutdown. Center Pivot Installation Manual (06-06) 5-3
  • 41. Section 5 - Alignment Tower Alignment FIRST ILLUSTRATION SECOND ILLUSTRATION CONTROL ROD 5/16 ADJUSTMENT NUTS Figure 5.5 Figure 5.6 Tower alignment can be accomplished in either To move the tower to the right as would be forward (clockwise) or reverse (counter required in this example, move the 5/16” clockwise) direction. In the illustrations above adjustment nuts on the tower panel control rod to the forward direction is indicated. the right (the same direction as you wish to move the tower). It is recommended that two With the machine running in the forward wrenches be used to break loose the adjustment direction, sight a line from the first tower (motor nuts. Approximately four threads of movement 1) through tower three (motor 3) as shown. will move the tower one motor width. After moving the nuts to the desired distance and Motor 2 should start when it is in position 2A and direction, make certain that the nuts have been stop in position 2B as shown in the first retightened against the swivel ball joint adjuster. illustration. However, if tower two (motor 2) starts and stops too late as in the second illustration, adjust the control rod on tower two. 5-6 Center Pivot Installation Manual (06-06)
  • 42. 6 Tower Assemblies Low Profile Tower See Details A and B on page 6-5 for 8“ and 10” spans. SCREWS GO IN THE FIRST & THIRD HOLES OF THE TOWER LEG. NOTE: Before tightening the bolts which attach the tower legs to the drive tube, lower the tower assembly to the ground with only enough pressure to allow the camber (wheel tilt) to settle out of the drive train. This procedure allows the wheel assemblies to “straighten up” resulting in less pull on the pivot point. Figure 6.1 Ref. Part No. Description Ref. Part No. Description 1 3-1280-1 Frame, Drive Tube, Low Profile 12 6-0839-8 Screw, 5/8-11 x 1-1/2”, Hex, Gr. 5 2 3-6737-5 Cable, Electric, 4#14 x 14’ 13 6-2416-3 Nut, 5/8-11, Lock 3 3-6743-3 Angle, Stabilizer, 19’ 4-1/2” 14 6-2418-9 Nut, 1/2-13, Lock 4 3-6751-6 Clamp, Upper Half, 6-5/8” Leg 15 6-2515-2 Clip, Speed, “S” 5 3-6752-4 Clamp, Lower Half, 6-5/8” Leg 16 6-3590-4 Tube, Drive Shaft Cover 6 3-6753-2 Clamp, Upper Half, 5-9/16” Leg 17 6-4009-4 Washer, Flat, 5/8” 7 3-6754-0 Clamp, Lower Half, 5-9/16” Leg 18 6-3589-6 Bell, Drive Shaft End 8 3-6841-5 Leg, Tower, Low Profile 19 11-3942-7 Shaft, Drive, 7/8”, 35-1/8” 9 3-6843-1 Tie, Tower, Bottom, Low Profile 20 26-0760-4 Screw, 1/2-13 x 1-1/2”, Hex, Gr. 5 10 3-6844-9 Tie, Tower, Top 21 26-1091-3 Clamp, Hose, Worm Drive 11 6-0804-2 Screw, 1/2-13 x 1-1/4”, Hex, Gr. 5 Center Pivot Installation Manual (12-07) 6-1
  • 43. NOTE: Before tightening the bolts which attach the tower legs to the drive tube, lower the tower assembly to the ground with only enough pressure to allow the camber (wheel tilt) to settle out of the drive train. This procedure allows the wheel assemblies to quot;straighten upquot; resulting in less pull on the pivot point. RIGHT HAND LEFT HAND VIEW quot;Bquot; TIE, STABILIZER ANGLE VIEW quot;Aquot; HI-CLEARANCE ONLY REFER TO DETAIL quot;Aquot; THIS HOLE FLAT OF RIGHT HAND STABILIZER IS UP FLAT OF LEFT HAND STABILIZER IS DOWN SCREWS GO IN THE Figure 6.2 FIRSTS THIRD HOLES OF THE TOWER LEG.
  • 44. Section 6 - Tower Assemblies Tower Legs and Stabilizer Angles, 6-5/8” and 5-9/16” (cont’d.) IDENTIFICATION IDENTIFICATION HOLE 6-5/8quot; - NO IDENT. HOLES 5-9/16quot; - 1/4quot; IDENT. HOLES IDENTIFICATION HOLE (19) (18) 19 D E T A I L quot;Aquot; DETAIL quot;Bquot; DETAIL quot;Cquot; DETAIL quot;Dquot; NOTE: Identification for Left and Right Stabilizer Ties: Side Identification: Center Pivot: At pivot point, looking toward end of machine, to your left side, mount L stabilizer tie, to your right side, mount R stabilizer tie (see “Identification of Stabilizer Ties” drawings on page 6-8). Lateral Systems: (Any free standing span) Looking toward end of machine, to your Left side, mount L stabilizer tie, to your Right side, mount R stabilizer tie (see “Identification of Stabilizer Ties” drawings on page 6-8). Ref. Part No. Description Ref. Part No. Description 1 3-0513-6 Tie, Tower, Stabilizer Attachment 14 4-0295-8 Tie, Stabilizer Angle, Left, 10-13/16” 2 3-1190-2 Cable, Electric, 4#14 x 18’ 4” 15 4-0348-5 Tie, Stabilizer Angle, Right, 10-13/16” 3 3-2344-4 Tie, Tower, Top, 44-3/8” 16 6-0250-8 Washer, Flat, 3/8” 4 3-2346-9 Tie, Tower, 2nd From Bottom, 25-1/4” 17 6-0804-2 Screw, 1/2-13 x 1-1/4”, Hex, Gr. 5 5 3-2347-7 Tie, Tower, Bottom, 15-3/4” 18 6-0818-2 Washer, Flat, 5/8” 6 3-6741-7 Leg, Tower, 11’ 19 6-0839-8 Screw, 5/8-11 x 1 1/2”, Hex, Gr. 5 7 3-6743-3 Angle, Stabilizer, 19’ 4-1/2” 20 6-2221-7 Screw, 3/8-16 x 1”, Hex, Gr. 5 8 3-6748-2 Support, Stabilizer, 5-9/16” 21 6-2416-3 Nut, 5/8-11, Lock 9 3-6749-0 Support, Stabilizer, 6-5/8” 22 6-2418-9 Nut, 1/2-13, Lock 10 3-6751-6 Clamp, Upper Half, 6-5/8” Leg 23 6-2515-2 Clip, Speed, “S” 11 3-6752-4 Clamp, Lower Half, 6-5/8” Leg 24 6-3419-6 Nut, 3/8-16, Flange, Toplock 12 3-6753-2 Clamp, Upper Half, 5-9/16” Leg 25 26-0760-4 Screw, 1/2-13 x 1-1/2”, Hex, Gr. 5 13 3-6754-0 Clamp, Lower Half, 5-9/16” Leg Center Pivot Installation Manual (10-08) 6-3
  • 45. Section 6 - Tower Assemblies Medium Clearance Tower, Non-Tow Ref. Part No. Description Ref. Part No. Description 1 3-4649-4 Tie, Tower, 1st, 13-15/16” 14 6-3589-6 Bell, Drive Shaft End, 5-1/4” 2 3-4650-2 Tie, Tower, 2nd, 20-1/8” 15 6-4378-3 Bell, Drive Shaft End, 4-1/8” O.D. 3 3-3231-2 Cable, Electric, 4#14 x 27’ 16 11-0231-8 Shim, Stabilizer Angle 4 3-6743-3 Angle, Stabilizer, 19’ 4-1/2” 17 13-9168-0 Frame, Drive Tube, Med. Clear, Non-Tow 5 6-0250-8 Washer, Flat, 3/8” 18 13-9171-0 Leg, Tower, 4 x 3, Medium Clearance 6 6-0804-2 Screw, 1/2-13 x 1-1/4”, Hex, Gr. 5 19 13-9172-0 Tie, Tower, 3rd, Med. Clear. , 26-3/4” 7 6-0839-8 Screw, 5/8-11 x 1-1/2”, Gr. 5 20 13-9173-0 Tie, Tower, 4th, Med. Clear. , 40-1/8” 8 6-2221-7 Screw, 3/8-16 x 1”, Hex, Gr. 5 21 13-9174-0 Shaft, Drive, 7/8”, 73-1/4” 9 6-2416-3 Nut, 5/8-11, Lock 22 13-9186-0 Tie, Tower, 5th, Med. Clear. , 41-1/2” 10 6-2418-9 Nut, 1/2-13, Lock 23 13-9217-0 Tube, Driveshaft, 1-1/2” x 68” 11 6-2515-2 Clip, Speed, “S” 24 13-9431-0 Support, Stab., 6-5/8”/ 8”, Med.-Clear. 12 6-3419-6 Nut, 3/8-16, Flange, Toplock 25 26-1091-3 Clamp, Hose, Worm Drive, Size #24 13 6-3423-8 Screw, 1/2-13 x 1-3/4”, Gr. 5 6-6 Center Pivot Installation Manual (01-07)
  • 46. Section 6 - Tower Assemblies Tower Legs Attachment, 6-5/8”, 8” TOWER LEGS ATTACHMENT, 8quot; 7 ) '6 DETAIL quot;Aquot; DETAIL quot;Bquot; TOWER LEGS ATTACHMENT, 6-5/8quot; (6) DETAIL quot;Aquot; DETAIL quot;Bquot; DETAIL quot;Cquot; DETAIL quot;Dquot; NOTE: Identification for Left and Right Stabilizer Ties: Side Identification: Center Pivot: At pivot point, looking toward end of machine to your left side, mount L stabilizer tie, to your right side, mount R stabilizer tie (see “Identification of Stabilizer Ties” drawings on page 6-8). Lateral Systems: (Any free standing span) Looking toward end of machine, to your left side, mount L stabilizer tie, to your right side, mount R stabilizer tie (see “Identification of Stabilizer Ties” drawings on page 6-8). Ref. Part No. Description Ref. Part No. Description 1 3-6751-6 Clamp, Upper Half, 6-5/8” Leg 7 6-0839-8 Screw, 5/8-11 x 1 1/2”, Hex, Gr. 5 2 3-6752-4 Clamp, Lower Half, 6-5/8” Leg 8 6-2416-3 Nut, 5/8-11, Lock 3 4-0295-8 Tie, Stabilizer Angle, Left, 10-13/16” 9 6-2418-9 Nut, 1/2-13, Lock 4 4-0348-5 Tie, Stabilizer Angle, Right, 10-13/16” 10 10-9813-6 Angle, Stabilizer, 20- 8 1/4” 5 6-0804-2 Screw, 1/2-13 x 1-1/4”, Hex, Gr. 5 11 26-0760-4 Screw, 1/2-13 x 1-1/2”, Hex, Gr. 5 6 6-0818-2 Washer, Flat, 5/8” Center Pivot Installation Manual (10-08) 6-7
  • 47. Section 6 - Tower Assemblies Identification of Stabilizer Ties LOOKING TOWARD END OF SYSTEM 6-8 Center Pivot Installation Manual (09-08)
  • 48. Zimman® 7 Drive Tube Assemblies Drive Tube Installation Capacity is one gallon per unit. Do not use any other weight and grade. There are two types of drive tubes, solid and swivel. Non-towable machines use solid mount On the center drive gearmotors fill to the top of drive tubes and towable machines use swivel the oil level/fill plug using one of the following mount drive tubes. ZIMMATIC Gear Oils: Gear Oil 20W GL-4(P/N 6-4767-7), Gear Oil 80W-90 GL-4(P/N 6-4765-1) Bolt the tower legs to the drive tube with the or Gear Oil 85W-140, GL-5(P/N 11-3131-7) motor mount bracket facing the last tower of the depending upon operating conditions. Center machine. NOTE: Do not tighten these bolts drive gearmotors are shipped with 20W GL-4 oil at this time! On solid mount drive tubes, mount (.8 gallon per unit). the gearbox to the drive tube and the tires to the gearbox. Note that there are left and right tires. NOTE]) Total capacity per tower is lf (See span drawing). Next bolt the stabilizer approximately three gallons for angles to the tower leg. both gearboxes and motor. On swivel drive tubes, fasten the gearbox mounts to the drive tube with the 1” pins. Mount Non-Towable, 10-1250-9 (3/4”) and the tires to the gearbox. Note that there are right and left tires. (See span drawing). Next bolt this 10-0435-7 (7/8”) assembly to the gearbox mount. Towable, 11-4698-4 (7/8”) [ NOTE]) Before tightening the bolts which ,f attach the tower legs to the drive -7 5/16quot; + 0 tube, lower the tower assembly to the ground with only enough pressure to allow the camber (wheel tilt) to settle out of the drive train. This procedure allows the wheel assemblies to “straighten up” resulting in less pull on the pivot point. Next bolt on the tower ties and then tighten all bolts including those attaching the tower legs to Center Drive and Gearbox Coupler the drive tube. Finally install the rest of the parts such as motors, drive shafts, and guards, etc. Make certain that all bolts are tightened before Figure 7.1 moving to the next tower. Repeat this procedure for every tower. Install 3/8” pin in coupler insert prior to assembly. After the 3rd tower from end is raised, raise the last tower next and then go back and raise the second from last tower. This is to prevent any NOTE^ When the non-towable coupler is damage to the overhang pipe. Align wheels as lf installed as shown with the shown in figure 7.20. indicated dimensions, the insert will Check all gearboxes for oil. If needed, fill to the be flush with the edge of the spline top of the worm drive gearboxes with ZIMMATIC coupler. gear oil 85W-140, GL-5(P/N 11-3131-7). Center Pivot Installation Manual (10-06) 7-1
  • 49. Section 7 - Drive Tube Assemblies Installation Instructions, Towable Coupler, 11-4698-4 (Located at Final Drive Gearbox Only) -7 5/16quot; *• 0 Center Drive and Gearbox Coupler Figure 7.2 Assemble coupler, part number 11-4698-4 (7/8”). Do not tighten screws at this time (Figure 7.2). Part No. 11-4697-6 Figure 7.3 Figure 7.4 Install drive shaft bell washer part number 6-4590-3 on gearbox shaft and install coupler, 11-4698-4, on the gearbox using the hole closest to the end. Insert 3/8” screw through coupler and hole in gearbox shaft. (See Figure 7.3). NOTE^ Make certain that the coupler is installed so that the gearbox side of the insert quot; part number 11-4697-6 is correctly placed as shown in Figure 7.4. Tighten the four 1/4” screws and the 3/8” screw on the gearbox shaft to the proper torque settings. 7-2 Center Pivot Installation Manual (10-06)
  • 50. Section 7 - Drive Tube Assemblies Figure 7.5 Assemble coupler half, 10-0435-7 (7/8”), as shown in Figure 7.5. Do not tighten screws at this time. NOTE^ Non-towable spline coupler, 10-0435-7, located at Center Drive only. Figure 7.6 Install coupler half on center drive shaft using second hole from end as shown. Insert 3/8” screw through coupler and center drive shaft. See Figure 7.6. NOTE^ Do not tighten screws at this time. Center Pivot Installation Manual (10-06) 7-3
  • 51. Section 7 - Drive Tube Assemblies Figure 7.7 Figure 7.8 Next insert one end of drive shaft into the coupler attached to the gearbox and slide on drive shaft cover and both end bells as shown in Figures 7.7 and 7.8. Figure 7.9 Figure 7.10 Assemble the right hand coupler half to the center drive coupler and drive shaft as shown in Figures 7.9 and 7.10. 7-4 Center Pivot Installation Manual (10-06)
  • 52. Section 7 - Drive Tube Assemblies Figure 7.11 Tighten all remaining screws on gearbox shaft coupler and center drive coupler to 8 foot pounds of torque (1/4”bolt) and 31 foot pounds of torque (3/8” bolt). Figure 7.12 Figure 7.13 IMPORTANT NOTE: Prior to tightening coupler screws, make certain coupler arms are fully inserted onto center insert. See Figures 7.12 and 7.13 above. Center Pivot Installation Manual (10-06) 7-5
  • 53. Section 7 - Drive Tube Assemblies Figure 7.14 Figure 7.15 Slide both end bells out to the drive shaft bell washers and secure with worm drive clamp part number 26-1091-3. See Figures 7.14 and 7.15. 7-6 Center Pivot Installation Manual (10-06)
  • 54. Section 7 - Drive Tube Assemblies Drive Tube Assembly - Non-Towable NOTE: ITEM #12 (1/2quot; LOCK WASHER) IS REQUIRED ON ALL GEARBOX MOUNTING. Figure 7.17 Ref. Part No. Description Ref. Part No. Description 1 3-0758-7 Frame, Drive Tube, Solid Mount 14 6-4378-3 Bell, Drive Shaft End, 4-1/8” 2 3-4184-2 Motor Assembly, 3/4 HP, 43 RPM 15 6-4442-7 Tube, Drive Shaft, 1-1/2” x 54” 3 3-4840-9 Wheel Assembly, 11.2 x 24”, Right 16 6-4590-3 Washer, Drive Shaft Bell 4 3-4841-7 Wheel Assembly, 11.2 x 24”, Left 17 10-0433-2 Insert, Drive Shaft Coupler 5 3-4842-5 Wheel Assembly, 14.9 x 24, Right 18 10-0435-7 Coupler, Kit, 7/8” Drive Shaft 6 3-4843-3 Wheel Assembly, 14.9 x 24, Left 19 10-1250-9 Coupler, Kit, 3/4” Drive Shaft 7 12-5327-0 Motor Assy, Lindsay CD, 1 HP, 59 RPM 20 10-1774-8 Shaft, Drive, 3/4”, 59-1/4” 8 3-4984-5 Motor Assembly, 1 HP, 30 RPM 21 11-5491-3 Wheel Assy, 11 x 22.5, R, Recap, Radial 9 4-0716-3 Shaft, Drive, 7/8”, 59-1/4” 22 11-5492-1 Wheel Assy, 11 x 22.5, L, Recap, Radial 10 6-3415-4 Screw, 3/8-16 x 1-1/4” Hex, Gr. 5 23 11-8409-0 Gearbox, PowerDrive, Non-Tow 11 6-0804-2 Screw, 1/2-13 x 1-1/4”, Hex, Gr. 5 24 26-1091-3 Clamp, Hose, Worm Drive 12 6-0814-1 Washer, Lock, 1/2” 25 6-3589-6 Bell, Drive Shaft End, 5-1/4” 13 6-3419-6 Nut, 3/8-16, Hex, Flange 7-8 Center Pivot Installation Manual (10-06)
  • 55. Section 7 - Drive Tube Assemblies Gearbox Shims NOTE: When shimming 1/8” or more, replace (2 ea.) 1-1/4” bolts with (2 ea.) 1-1/2” bolts. Kit, Shim, 3 Tower, 11-0748-1, contains: 6 ea. 11-0917-2, Shim, Gearbox, 11 gauge 6 ea. 11-0943-8, Shim, Gearbox, 16 gauge 4 ea. 11-0944-6, Shim, Gearbox, 22 gauge 12 ea. 26-0760-4, Screw, 1/2” x 1-1/2”, Hex, Gr. 5 Kit, Shim, 8 Tower, 11-0738-2, contains: 12 ea. 11-0917-2, Shim, Gearbox, 11 gauge 12 ea. 11-0943-8, Shim, Gearbox, 16 gauge 6 ea. 11-0944-6, Shim, Gearbox, 22 gauge 24 ea. 26-0760-4, Screw, 1/2” x 1-1/2”, Hex, Gr. 5 Center Pivot Installation Manual (10-06) 7-13
  • 56. Section 8 - Overhangs Sign and End Tower Joint Assembly Note 1: On 5-9/16” last span, use (6-3285-1) 5-9/16” gasket. On 6-5/8” last span use (6-4486-4) 6-5/8” gasket. Note 2: Install quick drain plug before installing overhang pipe and raising span. Note 3: Install sign between third and fourth ear out from the tower on 5-9/16” overhang pipe. Figure 8.1 8-2 Center Pivot Installation Manual (06-06)
  • 57. Section 8 - Overhangs Sign and End Tower Joint Assembly Ref. Part No. Description Ref. Part No. Description 1 3-0177-0 Strap, Sign Mount, 5-9/16” 18 6-3419-6 Nut, 3/8-16, Flange, Toplock 2 3-0706-6 Joint, Last Tower, w/Anchor 19 6-3509-4 Plug, Quick Drain, Multi-Pressure (Red) 3 3-0893-2 Leg, Overhang, w/Anchor Joint, 84” 20 6-3712-4 Clamp, Ringlock, 5” Steel Coupler 4 3-1330-4 Light Assembly, Last Tower 21 6-3936-9 Screw, 1/4-20 x 1”, Hex, Gr. 5 5 3-4727-8 Cap, Sand Trap, 5-9/16” 22 6-4364-3 Nut, 5/16-18, Lock 6 3-6760-7 Mount, Tower Panel 23 6-4444-3 Plug, 2-1/2”, Pipe, PVC, Schedule 40 7 3-7988-3 Panel, Tower Control, Last, 10 Wire 24 6-4486-4 Gasket, 6-5/8”, Pipe Flange 8 3-8202-8 Tie, Overhang, Half, 58” 25 10-4185-4 Nozzle, Senninger, 180, #10, 5/32 9 6-0262-3 Nut, 5/16-18, Lock, Nylon Insert 26 10-5029-3 Sign, Zimmatic 10 6-0803-4 Screw, 3/8-16 x 1-1/2”, Hex, Gr. 5 27 10-7379-0 Clevis, Sign 11 6-0839-8 Screw, 5/8-11 x 1-1/2”, Hex, Gr. 5 28 10-7380-8 Hanger, Sign 12 6-2221-7 Screw, 3/8-16 x 1”, Hex, Gr. 5 29 10-9598-3 Bracket, Sign, Zimmatic 13 6-2416-3 Nut, 5/8-11, Lock 30 11-3324-8 Plug, Quick Drain, High Pressure (White) 14 6-2418-9 Nut, 1/2-13, Lock 31 11-3466-7 Plug, Quick Drain, Low Pressure (Black) 15 6-2419-7 Nut, 1/4-20, Lock 32 26-0760-4 Screw, 1/2-13 x 1-1/2”, Hex, Gr. 5 16 6-3285-1 Gasket, Flange, Zimmatic, 5-9/16” 33 66-1050-5 Gasket, Round Back, Pierce, 5” 17 6-3358-6 Screw, 5/16-18 x 1-1/4”, Hex, Gr. 5 34 11-5448-3 Joint, Last Tower for 6-5/8” Span Center Pivot Installation Manual (06-06) 8-3
  • 58. Section 8 - Overhangs Overhang Assembly, 6-5/8”, 22’, Stainless Steel Overhang Assembly, 6-5/8”, 22’, Aluminum Overhang Assembly, 6-5/8”, 22’, Poly-Lined Figure 8.4 8-8 Center Pivot Installation Manual (11-07)
  • 59. Section 8 - Overhangs Overhang Assembly, 5-9/16”, 88’ 2ND EAR FROM FLANGE Figure 8.10 8-20 Center Pivot Installation Manual (06-06)
  • 60. Section 8 - Overhangs Overhang Assembly, 5-9/16”, 88’ 22y PART NO. LENGTH COLOR CODE 3-8209-3 82’ - 5-1//2” RED ENDS 3-8210-1 43’ - 0” GREEN ENDS 3-8211-9 64’ - 3/4” BLACK ENDS 3-8212-7 85’ - 5-3/4” BROWN ENDS DETAIL quot;Aquot; 3-8213-5 19’ - 4” ORANGE ENDS 3-8214-3 17’ - 10” YELLOW ENDS 3-8215-0 47’ - 2” BLUE ENDS 10-1623-7 22’ - 6” CLEVIS ENDS Ref. Part No. Description Ref. Part No. Description 1 11-3651-4 Pipe, Span, 5-9/16”, Formed Outlet 16 6-0803-4 Screw, 3/8-16 x 1-1/2”, Hex, Gr. 5 2 3-0892-4 Angle, Mast, 66’/88’ OH, w/Anchor Jt 17 6-0805-9 Screw, 1/2-13 x 2”, Hex, Gr. 5 3 3-4717-9 Bracket, Drop Cable Tie-Down 18 6-0824-0 Nut, Hex, 1/2-13 4 3-8198-8 Pipe, Overhang, 4” x 22’ 19 6-0843-0 Washer, Flat, 1/2” 5 3-8202-8 Tie, Overhang, Half 20 6-2070-8 Valve, Drain, 1” 6 3-8209-3 Cable, Overhang, w/Pin, 82’ - 5-1/2” 21 6-2304-1 Screw, 1/2-13 x 2-1/2”, Hex, Gr. 5 7 3-8210-1 Cable, Overhang, 1st Outboard, 43’ 22 6-2418-9 Nut, 1/2-13, Lock 8 3-8211-9 Cable, Overhang, 2nd Outboard, 64’-3/4” 23 6-2514-5 Reducer, Bell, 2” x 1” 9 3-8212-7 Cable, 3rd Outboard 24 6-3419-6 Nut, 3/8-16, Toplock 10 3-8213-5 Cable, 66’/88’, Overhang, Cross-Tie 25 6-3443-6 Gasket, Overhang Flange, 5-9/16” 11 3-8214-3 Cable, 66’/88’, Overhang, Drop 26 6-4654-7 Bushing, Hex, 2” x 3/4” 12 3-8215-0 Cable, Overhang, 66’/88’, w/Pin 27 10-1623-7 Cable, Overhang, 66’/88’, w/Pins 13 4-0085-3 Cap, Overhang Pipe, 2-1/2” Coupling 28 26-0760-4 Screw, 1/2-13 x 1-1/2”, Hex, Gr. 5 14 4-8208-3 Eyelet, Tie-Back Cable 29 11-3653-0 Pipe, Span, 5-9/16”, 30” Outlets 15 6-0638-4 Nipple, Pipe, 3/4” x Close, Black Center Pivot Installation Manual (06-06) 8-21
  • 61. Section 8 - Overhangs Overhang Assembly, 5-9/16”- 55’, 66’ or 88’, w/7’8” or 11’ Extension FOR 5-9/16quot; O.H. PIPE USE 06-0805-9 1/2quot; SCREWS & 06-2418-9 1/2quot; LOCK NUTS. FOR 6-5/8quot; O.H. PIPE USE 06-0807-5 5/8quot; SCREWS & 06-2416-3 5/8quot; LOCK NUTS. POSITION TRUSS MOUNT BRACKET 7'-8quot; FROM 14TH EAR IF 7'-8quot; EXTENSION IS USED OR POSITION TRUSS MOUNT BRACKET 11'-0quot; FROM 14TH EAR IF 11'-0quot; EXTENSION IS USED. Figure 8.11 Ref. Part No. Description 1 3-6083-4 Bracket, Truss Mount, 5-9/16” 2 3-8215-0 Cable, Overhang, 66’/88’, w/Pin 3 4-8208-3 Eyelet, Tie-Back Cable 4 6-0805-9 Screw, 1/2-13 x 2”, Hex, Gr. 5 5 6-0807-5 Screw, 5/8-11 x 2”, Hex, Gr. 5 6 6-2416-3 Nut, 5/8-11, Lock 7 6-2418-9 Nut, 1/2-13, Lock 8 11-3008-7 Bracket, Truss Mount, 6-5/8” 9 11-3658-9 Pipe, 6-5/8” x 11’ Extension 10 11-3659-7 Pipe, 6-5/8” x 7’8” Extension 11 26-0760-4 Screw, 1/2-13 x 1-1/2”, Hex, Gr. 5 8-22 Center Pivot Installation Manual (06-06)
  • 62. Section 8 - Overhangs Joint Flushout Kit, 10-0762-4 4 ORI11 OVERHANG PIPE SANDTRAP FOR END OF OVERHANG NOTE: Item 11 used with 55’, 66’ and 88’ Overhang with Booster Pump. Figure 8.12 Original Ref. Part No. Description 1 3-4727-8 Cap, Sandtrap, 5-9/16 2 4-0085-3 Cap, Overhang Pipe, w/2-1/2” Coupling (see note) 3 4-0137-2 Cap, Overhang Pipe, 4quot; (see note) 4 6-0803-4 Screw, 3/8-16 x 1-1/2”, Hex, Gr. 5 5 6-2418-9 Nut, 1/2-13, Lock 6 6-3419-6 Nut, 3/8-16, Flange, Top Lock 7 6-3443-6 Gasket, Overhang, Flange, 5-9/16” 8 6-3712-4 Clamp, Ringlock, 5” Steel Coupler 9 6-4443-5 Gasket, 6-5/8”, Overhang Pipe 10 10-0759-0 Joint, Flushout 11 10-9973-8 Elbow, Street, 2” x 45 o (Used with 55’, 66’ and 88’ OH w/BP) 12 26-0760-4 Screw, 1/2-13 x 1-1/2”, Hex, Gr. 5 13 66-1050-5 Gasket, Roundback, Pierce, 5” NOTES: Gaskets and Screws are shown for both 6-5/8” and 5-9/16” overhang. End Cap is shown for standard and 88’ overhang w/booster pump. End Cap is not included in Kit. Center Pivot Installation Manual (06-06) 8-23
  • 63. Zimmaric 9 Sprinklers and End Gun Plumbing Sprinkler Installation B—1 NELSON L20-04T NELSON F70AP F33AS, F33AA, F44AAB SENNIGER 3006, 4006, 5005, 5006 H-2 1 PRESSURE REGULATOR OPTION #3 PRESSURE REGULATOR PRESSURE REGULATOR OPTION #1 OPTION #2 Figure 9.1 Ref. Part No. Description 1 6-0638-4 Nipple, Pipe, 3/4” x Close, Black 2 6-3412-1 Gooseneck, Sch. 40, 3/4” 3 6-4101-9 Gooseneck, Furrow Arm, 20” 4 11-3242-2 Gooseneck, Furrow Arm, 12” 5 86-0600-6 Bushing, Hex, 1” x 3/4” Center Pivot Installation Manual (06-06) 9-1
  • 64. Section 9 - Sprinklers and End Gun Plumbing Drop Installation TURN GOOSENECK & SPRAY DROP AGAINST PIPE AND AS FAR AS POSSIBLE AWAY FROM TRUSS PLATE MAXIMUM DISTANCE TOP VIEW Figure 9.7 Center Pivot Installation Manual (06-06) 9-7
  • 65. Section 9 - Sprinklers and End Gun Plumbing Plumbing for P85, SR100, SR 75, SR100NV and Komet 101 using Aquamatic Valve w/Booster Pump, 55’ and 66’ Overhangs 9-14 Center Pivot Installation Manual (06-06)
  • 66. Section 9 - Sprinklers and End Gun Plumbing End Gun and Valve Installation for 55’ thru 88’ Overhangs (Installation of Nelson SR100 and SR75 with Nelson 800P Valve) HOSE CONNECTS TO STRAINER ASSEMBLY (11-0102-1) IN OUTLET NEAR LAST TOWER Figure 9.15 Ref. Part No. Description Ref. Part No. Description 1 4-0114-1 Anchor, End Gun, w/o Booster 15 6-2501-2 Tee, Pipe, 2” 2 4-0117-4 Brace, End Gun, w/o Booster 16 6-2514-5 Reducer, Bell, 2” x 1” 3 4-0137-2 Cap, Overhang, Pipe, 4” 17 6-3178-8 Nipple, Pipe, Steel, 2” x 4” 4 6-0644-2 Nipple, Pipe, 2” x Close, Black 18 6-3884-1 Nipple, Pipe, 2” x 8”, Sch. 40 5 6-0803-4 Screw, 3/8-16 x 1-1/2”, Hex 19 6-4304-9 Adaptor, 2-1/2” MPT x 2-1/2” Hose 6 6-0805-9 Screw, 1/2-13 x 2”, Hex, Gr. 5 20 6-4364-3 Nut, 5/16-18, Lock 7 6-0842-2 Washer, Flat, 1/4” 21 6-4483-1 Bolt, “U”, Round, 5/16-18 x 4 8 6-0843-0 Washer, Flat 1/2” 22 11-0809-1 Clamp, Exhaust, 2-3/4”, Plated 9 6-2070-8 Valve, Drain, 1” 23 11-7438-2 End Gun, Nelson, SR100 10 6-2093-0 Nipple, Pipe, 2” x Close, Sch. 80, Black 24 11-7439-0 Valve, 2”, 800P, Nelson 11 6-2260-5 Nut, 1/2-20, Hex 25 11-7440-8 Stud, 1/2” x 8.25” 12 6-2420-5 Nut, 3/8-16, Lock 26 11-7443-2 Flange, 2” ANSI x NPT 13 6-2404-9 Reducer, Bell, 2-1/2” x 2” 27 11-7479-6 Tubing, Plastic, 1/4” O.D. x 15’ 14 6-2418-9 Nut, 1/2-13, Lock 28 11-8167-6 End Gun, Nelson, SR75 9-18 Center Pivot Installation Manual (06-06)
  • 67. Section 9 - Sprinklers and End Gun Plumbing End Gun Plumbing using Aquamatic Valve 66' & 88' OVERHANG WITHOUT BOOSTER 11-0617-8 TUBING, 1/4quot; x 108' Figure 9.17 9-20 Center Pivot Installation Manual (06-06)
  • 68. Section 9 - Sprinklers and End Gun Plumbing End Gun Electrical Ref. Part No. Description PLASTIC TUBING TO BE TIED 1 6-2158-1 Washer, Reducing,3/4 x 1/2, Cond. TO SPAN PIPE OR ELEC. CABLE 2 9-0822-8 Tie, Cable, Plastic, 14-1/2” Long ON STANDARD OVERHANG, AND TO 2 1/2quot; POLY PIPE ON LONGER 3 13-4512-0 Valve, Solenoid, Kip, 3-Way OVERHANGS, WITH SUPPLIED 4 9-9156-2 Nut, Conduit, 1/2”, Lock PLASTIC TIE STRAPS (9-0822-8). 5 11-0001-5 Connector,Push-in, 1/4” x 1/8” NPT 6 11-0102-1 Assembly, Strainer, 1/4” x 3/4” 7 11-3531-8 Tubing, 1/4” O.D., Nylon 8 11-7334-3 Wire, Elec., 14 TEW, Green/Yellow 9 12-3813-0 Bushing, Gnd, Bond, 1/2, 14 AWG 10 11-6214-8 Nipple, Pipe, 1/2 x Close, 304 SS TO AQUAMATIC PUSH-IN FITTING #11-0000-7 OR ENDGUN HOSE BRACKET ASSY. #11-0060-1 SKINNER KIP CONNECTING PORT (2) PORT CYL Item 11-7334-3 is used to ground the metal valve assembly. Grounding is important for personal safety. This ground wire must be connected directly to an unused terminal on the ground bar in the panel. See applicable panel wiring diagram for the last tower panel or booster pump panel shown in Section 10 and 1 1 . After installing the grounding nut, 12-3813-0, as shown on Item 11-6214-8, connect the green/yellow wire to the grounding nut lug. After installation of the valve assembly and ground wire, measure continuity (resistance) between the valve body and the ground bar in the panel. The resistance must be less than 0.1 OHMS; if it is not, rework your ground connections. Ref. Part No. Description 1 6-2097-1 Nipple, Pipe, 1/2” x Close, Galv. 2 6-2158-1 Washer, Reducing,3/4 x 1/2, Cond. 3 9-0822-8 Tie, Cable, Plastic, 14-1/2” Long PLASTIC TUBING TO BE TIED 4 13-4512-0 Valve, Solenoid, Kip, 3-Way TO SPAN PIPE OR ELEC. CABLE ON STANDARD OVERHANG, AND 5 9-9156-2 Nut, Conduit, 1/2”, Lock TO 2 1/2quot; POLY PIPE ON LONGER 6 11-0001-5 Connector,Push-in, 1/4” x 1/8” NPT OVERHANGS, WITH SUPPLIED PLASTIC TIE STRAPS (9-0822-8). 7 11-0003-1 Tee, Push-in, 1/4” Tube 8 11-0102-1 Assembly, Strainer, 1/4” x 3/4” 9 11-3531-8 Tubing, 1/4” O.D., Nylon 10 11-3570-6 Switch, Pressure, 2-50 PSI, SPDT 11 13-0684-0 Tubing, Nylon, 1/4” O.D. x 1’ 12 11-7334-3 Wire, Elec., 14 TEW, Green/Yellow 13 12-3813-0 Bushing, Gnd, Bond, 1/2, 14 AWG TO AQUAMATIC PUSH-IN FITTING #11-0000-7 OR ENDGUN HOSE BRACKET ASSY. #11-0060-1 SKINNER KIP CONNECTING PORT (2) PORT CYL Figure 9.18 Center Pivot Installation Manual (06-06) 9-21
  • 69. ® Ztmmanc 10 Electrical Collector Ring To Main Panel Wiring (FieldBASIC) NOTE: ACTUAL COLLECTOR RING HAS BRUSH HOLDERS 90 DEGREES APART RATHER THAN 180 DEGREES AS SHOWN. u GREEN PURPLE PINK BROWN RED Figure 10.1 Center Pivot Installation Manual (06-06) 10-1
  • 70. Section 10 - Electrical Instructions, Encoder Connection CAUTION DO NOT USE OHM METER TO TEST ENCODER. BATTERY OF METER WILL HEIDENHEIN JUMPERS DAMAGE ENCODER! WHITE/RED O 1 WHITE/BLACK O 2 RED/GREEN BROWN/GREEN BIT #10 WHITE/GREEN O 3 o WHITE/GREEN BIT #9 WHITE/BLUE O 4 o RED/BLUE BIT #8 TAN O 5 o GREY/PINK BIT #7 PURPLE O 6 o PURPLE BIT #6 BLACK O 7 o BLACK BIT #5 RED O 8 o RED BIT #4 BLUE O 9 o BLUE BIT #3 PINK O 10 o PINK BIT #2 GREY O 11 o GREY BIT # 1 BROWN O 12 o BROWN, YELLOW/BROWN +5VDC ORANGE O 13 o WHITE O 14 o WHITE, WHITE/YELLOW -DC OR 20 CONDUCTOR CABLE O 15 TO INTERFACE BOARD RED/YELLOW r® O 16 RED/BLACK r® GREEN, YELLOW O 17 3® GREEN, YELLOW REL A, REL B WHITE/YELLOW O 18 o SHIELD O 19 o SHIELD O 20 o ENCODER CABLE TO ENCODER 1. Install 1/2” strain relief connector in 5. Adjust the encoder by loosening the lower bottom left hand knockout of the main clamp on the coupler so it is loose on the panel. shaft. Rotate the coupler so that the correct degree shows on the display 2. Route the gray 20 conductor cable panel. When the correct degree is coming from the electronics in the main showing, tighten the lower clamp on the panel out of the main panel thru the 1/2” coupler. strain relief up the pivot leg and into the encoder box. Tie the cable to the leg so 6. Mark the gear that is making contact with that it doesn’t get caught in the gear a pin. Note the degrees showing on the mechanism. display. Lift up on outer edge of encoder enclosure to disengage the gear from the 3. Wire the gray cable to the 20 pin terminal pin and rotate the gear 20 turns clockwise block using the attached color code and and re-engage the original gear to the wiring diagram. same pin. Note the degrees in the 4. Power the electronics and rotate the display. The degrees must read the encoder thru 360o and check the display same; if not, repeat step #6. If the so that the degrees step correctly thru degrees still do not check, consult the 360o. factory. Center Pivot Installation Manual (06-06) 10-3
  • 71. Section 10 - Electrical Pump Control Circuit (FieldBASIC) This panel is equipped with a 24 volt pump remote control circuit. Figure 10.16 10-18 Center Pivot Installation Manual (06-06)
  • 72. Section 10 - Electrical End Gun Electrical Ref. Part No. Description PLASTIC TUBING TO BE TIED 1 6-2158-1 Washer, Reducing,3/4 x 1/2, Cond. TO SPAN PIPE OR ELEC. CABLE 2 9-0822-8 Tie, Cable, Plastic, 14-1/2” Long ON STANDARD OVERHANG, AND TO 2 1/2quot; POLY PIPE ON LONGER 3 13-4512-0 Valve, Solenoid, Kip, 3-Way OVERHANGS, WITH SUPPLIED 4 9-9156-2 Nut, Conduit, 1/2”, Lock PLASTIC TIE STRAPS (9-0822-8). 5 11-0001-5 Connector,Push-in, 1/4” x 1/8” NPT 6 11-0102-1 Assembly, Strainer, 1/4” x 3/4” 7 11-3531-8 Tubing, 1/4” O.D., Nylon 8 11-7334-3 Wire, Elec., 14 TEW, Green/Yellow 9 12-3813-0 Bushing, Gnd, Bond, 1/2, 14 AWG 10 11-6214-8 Nipple, Pipe, 1/2 x Close, 304 SS TO AQUAMATIC PUSH-IN FITTING #11-0000-7 OR ENDGUN HOSE BRACKET ASSY. #11-0060-1 SKINNER KIP CONNECTING PORT (2) PORT CYL Item 11-7334-3 is used to ground the metal valve assembly. Grounding is important for personal safety. This ground wire must be connected directly to an unused terminal on the ground bar in the panel. See applicable panel wiring diagram for the last tower panel or booster pump panel shown in Section 10 and 1 1 . After installing the grounding nut, 12-3813-0, as shown on Item 11-6214-8, connect the green/yellow wire to the grounding nut lug. After installation of the valve assembly and ground wire, measure continuity (resistance) between the valve body and the ground bar in the panel. The resistance must be less than 0.1 OHMS; if it is not, rework your ground connections. Ref. Part No. Description 1 6-2097-1 Nipple, Pipe, 1/2” x Close, Galv. 2 6-2158-1 Washer, Reducing,3/4 x 1/2, Cond. 3 9-0822-8 Tie, Cable, Plastic, 14-1/2” Long PLASTIC TUBING TO BE TIED 4 13-4512-0 Valve, Solenoid, Kip, 3-Way TO SPAN PIPE OR ELEC. CABLE ON STANDARD OVERHANG, AND 5 9-9156-2 Nut, Conduit, 1/2”, Lock TO 2 1/2quot; POLY PIPE ON LONGER 6 11-0001-5 Connector,Push-in, 1/4” x 1/8” NPT OVERHANGS, WITH SUPPLIED PLASTIC TIE STRAPS (9-0822-8). 7 11-0003-1 Tee, Push-in, 1/4” Tube 8 11-0102-1 Assembly, Strainer, 1/4” x 3/4” 9 11-3531-8 Tubing, 1/4” O.D., Nylon 10 11-3570-6 Switch, Pressure, 2-50 PSI, SPDT 11 13-0684-0 Tubing, Nylon, 1/4” O.D. x 1’ 12 11-7334-3 Wire, Elec., 14 TEW, Green/Yellow 13 12-3813-0 Bushing, Gnd, Bond, 1/2, 14 AWG TO AQUAMATIC PUSH-IN FITTING #11-0000-7 OR ENDGUN HOSE BRACKET ASSY. #11-0060-1 SKINNER KIP CONNECTING PORT (2) PORT CYL Figure 10.21 10-24 Center Pivot Installation Manual (10-06)
  • 73. NSTALL GROUND BUS IN GUTTER. TRANSFORMER POLE ALL FEEDER TAPS MADE IN GUTTER. ALL EQUIPMENT RATED 600 VAC. 1 2 0 / 2 4 VAC CONTROL CIRCUIT TRANSFORMER WATT-HOUR FOURTH EQUIP. GROUND METER ING CONDUCTOR REQUIRED ON ALL quot;WYEquot; CONNECTED TRANSFORMERS RECOM- MENDED ON ALL GROUNDED quot;DELTAquot; & quot;OPEN DELTAquot; CONNECTED TRANSFORMERS. SERVICE ENTRANCE (ON 3 WIRE DELTA DISCONNECT BONDING, JUMPERS MUST BE INSTALLED BETWEEN GROUNDED PHASE CON- DUCTOR AND EQUIP. GROUNDING CONDUCTOR.) FOUR WIRES REQUIRED BETWEEEN FIRST DIS- CONNECT AND THE EQUIPMENT SERVED GROUNDING- ELECTRODE CONDUCTOR GROUNDING ELECTRODE GROUNDING- ELECTRODE - RECOMMENDED 36quot; MINIMUM DEPTH TRENCH. ALL CONDUCTORS IN THE SAME TRENCH. THIS INCLUDES ALL CONTROL CIRCUIT CONDUCTORS. CONDUCTORS MAY BE ANY LENGTH. EXAMPLE OE RECOMMENDED WIRING PRACTICES Figure 10.26
  • 74. Section 10 - Electrical Tower Check Wiring, 10 Wire, TGS, 10-0238-5 Figure 10.27 Center Pivot Installation Manual (06-06) 10-31
  • 75. Section 10 - Electrical Instructions, Junction Panel Mounting, 8-10 AWG, 11-9544-0 BEND BAND AROUND 10quot; SPAN PIPE (67) Figure 10.30 Ref. Part No. Description Ref. Part No. Description 1 03-2822-9 Mount Weld., Tower Panel, Sq. Mount 8 06-2221-7 Screw, 3/8-16 x 1”, Hex, Gr. 5 2 03-4868-0 Cable, Elec., 11 Wire x 18’ 9” 9 06-2420-5 Nut, 3/8-16, Lock 3 03-5272-4 Rod, Threaded, 1/2-13 x 9” 10 11-2837-0 Connector, 3/4” w/o Nut, 7-8” Dia. 4 04-7243-1 Clamp, Saddle, 5-9/16”, 6-5/8”, 8” 11 11-7848-2 Panel, Junction, Collector Ring, 8-10 AWG 5 04-7244-9 Mount, Universal Tower Box 12 10-1756-5 Band, 10” Pipe 6 06-0814-1 Washer, Lock, 1/2” 13 26-0760-4 Screw, 1/2-13 x 1-1/2, Hex, Gr. 5 7 06-0824-0 Nut, 1/2-13, Hex Center Pivot Installation Manual (06-06) 10-33
  • 76. ® Ztmmanc 11 Options Location of Options Figure 11.1 Ref. Part No. Description 1 6-0847-1 Screw, #8-32 x 3/8”, Phillips Pan Head 2 6-0850-5 Screw, #8-32 x 1”, Phillips Pan Head 3 6-3249-7 Screw, #8-32 x 5/8”, Phillips Pan Head 4 6-3857-7 Decal, “Danger”, Terminal Block Shield 5 9-9090-3 Timer, S.S., 2 Second 6 9-9171-1 Shield, 3 Pt. Terminal Block, 2/0-1/4 7 9-9172-9 Block, Terminal, 3 Pt., 2/0-1/4 8 9-9181-0 Timer, Dual Restart, 120 VAC 9 9-9182-8 Socket, 11 Blade, Square Center Pivot Installation Manual (06-06) 11-1
  • 77. Section 11 - Options Installation Instructions, Auto-Restart, FieldBASIC Figure 11.2 11-2 Center Pivot Installation Manual (06-06)
  • 78. Section 11 - Options Instructions, Auto-Reverse w/Stop, 10”, 10-1234-3 1. Remove switch hole plug for option located with two 10-32 screws provided in kit as near the lower center area of the main shown in Illustration 3. Mount switch to tab panel inner door. Install the toggle switch on riser just below coupler and position so so that switch is closed when switch toggle that switch is between two pivot head points to Auto/Reverse legend. gussets (See Illustration 1). 2. Cut a 17” and 40” length of red wire. 4. Remove a 3/4” knockout from the bottom Connect one end of the 40” red wire to #13 left side of the main panel. Strip inner of the Terminal Block #1TB and the other jacket from cable end opposite switch and end of the 40” red wire to one terminal of insert cable through 3/4” connector. Install the auto shutdown switch using one quick 3/4” connector into 3/4” hole where 3/4” connect terminal. Connect one end of the knockout was just removed from main 17” wire to the other terminal of this switch. panel. Connect the other end of this 17” wire to the 5. Remove jumpers J2 and J3 connected other terminal of this switch block. Connect between Terminals 27, 28, 29, and 30 the other end of the 17” wire to Terminal #2 respectively on Terminal Block #2TB. Wire (Wire #25) of the percent timer. (See the limit switch into the main panel as Illustration 2). follows below. 3. Mount switch assembly to switch mount Main Panel Terminal Number 12 13 28 27 30 29 11 Ground Cable Wire Color Pink Yellow Orange White Purple Brown Blue Green Grounding: Connect the green wire from limit switch assembly to the ground bar adjacent to Terminal Block #1TB. (See Illustration 2). Center Pivot Installation Manual (06-06) 11-9
  • 79. Section 11 - Options Instructions, Auto Reverse/Auto Shutdown, Any Tower Figure 11.11 Ref. Part No. Description Ref. Part No. Description 1 4-6579-9 Rod, Control, Safety Switch, 60” 13 11-0559-2 Bolt, 5/16-18 x 2-1/2”, “J” 2 3-8146-7 Cable, Elec., 4#14, 6# 18 x 7’ 14 11-7813-6 Clamp, Saddle, 4” 3 6-0262-3 Nut, 5/16-18, Lock, Nylon Insert 15 11-7815-1 Mount Weld, 4” Tube 4 6-0802-6 Screw, 5/16-18 x 1”, Hex 16 11-7820-1 Joint, Rod Mount, Complete 5 6-0817-4 Washer, Flat, 5/16” 17 11-7822-7 Cable, 3/16” x 21’ 6 6-2221-7 Screw, 3/8-16 x 1”, Hex, Gr. 5 18 11-7825-0 Mount, Panel and Cable Guide 7 6-2420-5 Nut, 3/8-16, Lock 19 11-7826-8 Lug, Cable Attachment 8 6-2451-0 Screw, 3/8-16 x 2-1/2” Hex, Gr. 5 20 11-8060-3 Pipe, Safety Rod Mount 9 6-2621-8 Clamp, Cable, 3/16” 21 11-9310-0 Angle, Tube Mounting 10 9-9183-6 Connector, 3/4”, w/Nut, .6-.7 Dia. 22 26-1149-9 Spring, Yoke 11 10-0052-0 Panel, Control, Auto Rev./Stop 23 6-3910-4 Swivel, Set Screw 12 10-9699-9 Screw, #14 x 1”, Hex, Self-Drill 24 11-8294-6 Panel, Control, Auto Rev./Stop 11-12 Center Pivot Installation Manual (06-06)
  • 80. Section 11 - Options Pivot Light and Area Light Options Figure 11.29 Ref. Part No. Description 1 11-0770-5 Kit, Pivot Light 2 11-3300-8 Kit, Area Light, Main Panel Center Pivot Installation Manual (06-06) 11-35
  • 81. Section 11 - Options Kit, Pivot Light, 11-0770-5 NOTE: ADD TEFLON THREAD SEALANT WHEN ASSEMBLING. 5 ) BLACK TO BRASS TERMINAL 4^ RED TO SILVER TERMINAL - PUT AN quot;Aquot; TERMINAL ON EACH OF THE BLACK AND RED WIRES. TO GROUND TERMINAL Figure 11.30 Original Substitute Ref. Part No. Part No. Description 1 9-0010-0 Bulb, 75W, 120V 2 9-7606-8 Terminal, Wire, A, #16-14, Spade 6, Ins. 3 9-7608-4 Terminal, Wire, A, #16-14, Spade 8, Ins. 4 9-8802-2 Wire, Electric, 14 TEW, Red 5 9-8806-3 Wire, Electric, 14 TEW, Black 6 9-8816-5 Wire, Electric, 14 TEW, Green 7 9-9161-2 Nut, Conduit, 3/4”, Lock 8 13-2644-0 Light Fixture, Pivot Assy, 3/4” 9 13-2645-0 Pipe, Pivot Light, 3/4” 11-36 Center Pivot Installation Manual (06-06)
  • 82. Section 11 - Options Mounting, Zimmatic Pivot Sign Drill holes here in angle Using the sign as a template, center it on the top angle of the pivot and mark the two holes. With a 5/16” bit, drill the two holes and mount. Original Substitute Ref. Part No. Part No. Description 1 11-9542-0 Sign, Zimmatic, Pivot Dismantling/Disassembly CAUTION! If it is ever necessary to dismantle your Zimmatic system, extreme care needs to be taken. As with installation/assembly, proper equipment operated by trained individuals is required. Use caution when lifting. Use lifting device or seek assistance when lifting components in excess of 50 pounds/22.7 kilograms. Do not work or stand under system or components during dismantling process. Due to the weights involved, severe physical injury or death could result if components fall on a person! Center Pivot Installation Manual (06-06) 11-37
  • 83. Section 11 - Options Water Drive Main Assembly SEE DETAIL B Ref. Part No. Description 1 6-2420-5 Nut, 3/8-16, Lock 2 6-3415-4 Screw, 3/8-16x1-1/4, Hx 3 14-3867-0 Coupling, Rotary, 1” 4 14-3855-0 Support, Bearing, Tube, 37” 5 14-3856-0 Support, Bearing, Tube, 31” 6 14-3873-0 Angle, Lower Bearing, Water Drive 7 14-3874-0 Tie Down Stabilizer, Water Drive 8 14-4001-0 Bearing, Water Drive 1-3/8IDBK22 11-57 Center Pivot Installation Manual (11-08)
  • 84. Section 11 - Options Decal Plate Mounting, Water Drive MOUNT ITEM #6 , DECAL, PLATE, WATER DRIVE TO THE THIRD STEP AS SHOWN IN THE DIAGRAM. Ref. Part No. Description 1 6-0841-4 Nut, 1/4-20, Hex 2 6-1510-4 Washer, Lock, 1/4” 3 10-2985-9 Screw, 1/4-20 x 3/4”, Hex, Gr. 5 4 11-9461-0 Tie, Pivot, Panel Mount, Top, 51 1/2” 5 11-9462-0 Tie, Pivot, Panel Mount, Bottom, 71 11/16” 6 14-4028-0 Decal, Plate, Water Drive Center Pivot Installation Manual (11-08) 11-58