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pullers - Power Team.pdf

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pullers - Power Team.pdf

  1. 1. Pullers 41 41 Highlights: •Manual & Hydraulic Grip-O-Matic Pullers •Manual & Hydraulic Super Grip-O-Matic Pullers •Manual & Hydraulic Push-Pullers •55 & 100 Ton Hydraulic Enforcers •Manual & Hydraulic Puller Sets •Accessories matched to pullers and push-pullers •Internal pulling attachments •Bearing pulling attachments •Slide hammer pullers •Blind hole pullers •Puller accessories •The most complete line of Pullers on the market •Over 70 years of puller design and manufac- turing •Forged and heat treated alloy steel jaws on all jaw type pullers •Less than .2% warranty •Most copied puller in the world Rev. 7-31-95 HYDRAULIC SUPER GRIP-O-MATIC 55 TON ENFORCER MANUAL SUPER GRIP-O- MATIC HYDRAULIC PUSH- PULLERS MANUAL GRIP-O- MATIC SPECIAL PULLERS ®
  2. 2. Rolled “V” Threads Pullers 42 42 Rev. 7-31-95 Rolled threads start with a material O.D. equal to the pitch diameter of the thread. The rolling process moves material from below the pitch diameter and creates a smoother and stronger thread. Cut threads start with a material O.D. equal to the thread O.D.. Cutting can cause tears on the thread surface which can make it rough and can cause minute cracks at root of thread which can open up during heat treat and lessen the capacity of the screw. PITCH DIAMETER OF THREAD CENTERLINE OF SCREW OUTSIDE DIAMETER OF THREAD ®
  3. 3. Manual & Hydraulic Grip-O-Matic and Super Grip-O-Matic Pullers Features: •Grip-O-Matic feature on all pullers •2-way, 3-way and 2/3-way combination pullers 1 to 37 ton mechanical pullers 5 to 50 ton hydraulic pullers 2-1/8”(54 mm) to 27-5/8”(702 mm) reach 3-1/4”(83 mm) to 44”(1,118 mm) of spread •Forged alloy steel jaws •Alloy steel heads (forged or flame cut) •Rolled “V” threads •Special coating on threads •Heat treated alloy steel cross bolts •Standard hydraulic rams on Grip-O-Matic series •Adjusting nut on Super Grip-O-Matic series •Machined puller jaw toes Benefits: •The harder the pulling force, the tighter the jaws grip •A wide variety of pullers, select a specific puller for a specific application or select one or more pullers for general applications •Strongest possible part, the grain of the material follows the contour of the part. •Heat treated and designed for maximum strength •Stronger and smoother than cut threads •Resists corrosion, traps lubrication Better than black oxide •Designed for max. shear strength •Rams can be removed from puller and used in other hydraulic applications •Allows for controlled jaw spread adjustment •Larger and stronger pulling toe than most competitors 43 43 Rev. 2-1-96 ®
  4. 4. Manual and Hydraulic Push-Pullers Pullers Features: •Push-pull feature on all models •10,17-1/2 and 30 ton manual push-pullers 17-1/2, 30 and 50 ton hydraulic push-pullers 6-1/4”(159 mm) to 30-5/8”(778 mm) of reach 2-1/8”(54 mm) to 20-1/2”(521 mm) of spread •Standard hydraulic rams •Forcing screw and leg ends designed to match accessories Benefits: •Designed to remove and install tight-fitting parts •Each unit has a spread range and optional leg lengths designed to match the push-puller capacity •Rams can be removed and used in other hydraulic applications •Forcing screws can be matched to internal pulling attachments; male to female and female to female threaded adapters, step plates and shaft protectors Leg ends can be matched to bearing pulling attach- ments; leg end adapters, male to female and female to female threaded adapters 44 44 Rev. 2-1-96 ®
  5. 5. Pulling Attachments Pullers Bearing Pulling Attachments Features: •Knife-like edges •Wide range of sizes •Adaptable •Forged alloy steel puller blocks Internal Pulling Attachments Features: •Remove oil seals, bearing cups and bushings •Wide range of sizes •Adaptable Benefits: •Allows attachment to be forced behind parts where space is limited. •Eight attachments to choose from with capacity ranges from 2 to 50 ton. •Can be used with manual or hydraulic 2-jaw pullers, manual or hydraulic push- pullers and on shop press bed plates •Strongest possible part, the grain of the material follows the contour of the part Benefits: •Choice of jaw positions allows pulling attachments to fit various diameters •Reaches from 2-1/8”(54 mm) to 5-7/8”(149 mm) and spreads from 1-1/2”(38 mm) to 9”(229 mm) and capacities from 10 ton to 30 ton •Can be used with manual or hydraulic push-pullers and with slide hammers 45 45 Rev. 7-31-95 ®
  6. 6. Special Pullers Pilot Bearing Pullers Features: •For pulling motor, generator and magneto bearings and flywheel pilot bearings Slide Hammer Pullers Features: •Reversible jaws •Two heads •Optional jaw lengths Blind Hole Pullers Features: •Expandable collets •Ten collet sizes •Bridge and slide hammer Benefits: •Choice of ranges, 1/2”(13 mm) to 2-1/8”(54 mm) diam- eter spreads and 3/4”(19 mm) to 1-3/4”(44 mm) reach Benefits: •Pullers can be used for internal or external pulling •Pullers can be used in 2-jaw or 3-jaw configuration •Internal spreads from 3/4”(19 mm) to 6-1/4”(158 mm) external spreads from 3/4”(19 mm) to 7-1/2”(191 mm) reaches from 1-3/16”(29 mm) to 5”(127 mm) Benefits: •Allows the pulling of friction fitted parts from blind holes •Gives pulling range of 5/16”(8 mm) to 1-3/4”(44 mm) diameters •A choice of two methods of exerting pulling force 46 46 Rev. 7-31-95 ®
  7. 7. Accessories Pullers Features: •Male to female threaded adapters •Female to female threaded adapters •Step plate adapters •Shaft protectors •Protective blankets Benefits: •Adapts push-puller legs to tapped holes in flanges and gears Adapts push-puller forcing screws to tapped holes in shaft ends Male ends in inch and metric sizes •Adapts push-puller legs to threaded studs in flanges Adapts push-puller forcing screws to threaded shafts Inch and metric sizes available •Fit hollow shafts so forcing screws on pullers and push- pullers have a surface to push against •Protect shaft centers and forcing screw ends from dis- tortion when extreme pressures are applied Used with pullers and push-pullers •Contains broken or flying parts in most pulling, press- ing, pushing or stressing jobs 47 47 Rev. 7-31-95 ®
  8. 8. Sets Pullers Features: •Each set is a combination of pullers, push-pullers, spe- cial pullers, attachments and accessories •Manual sets, hydraulic sets and combination sets •Storage options Benefits: •Eleven sets to choose from, have the puller you need, on hand, when you need it •Three manual sets, two ten ton sets and one 17-1/2 ton set Three hydraulic sets, one each 17-1/2 ton, 30 ton and 50 ton Five combination manual and hydraulic sets 10 ton, 17-1/2 ton, 17-1/2 & 30 ton, 17-1/2 & 50 ton and 17-1/2, 30 and 50 ton master set •Select from wall boards, wall hanging storage boxes, wood boxes or metal boxes 48 48 Rev. 7-31-95 ®
  9. 9. 55 Ton Enforcer Pullers Features: •Grip-O-Matic pulling feature •Only cart mounted puller in this capacity on the market today •Cart is equipped with hydraulic lift system •Unique dual pump •Hydraulically actuated jaws •2-or-3 jaw configuration •Self-centering •Guards at pinch points •Swivel casters and large wheels •Lifting eyes •Four ram extensions •Choice of pushing rams and jaw lengths •Remote control Benefits: •The harder the pulling force the tighter the jaws grip. •Puller is easily moved from job to job •Puller height can be precisely adjusted from 12”(305 mm) to 42”(1067 mm) •Low pressure pump adjusts jaws and high pressure pump advances pushing ram •Ram moves jaws in and out to provide safe & secure grip on part •Permits pulling wheels and other parts with odd or even number of spokes •Center ram on work, the jaws will automatically grip the work evenly •Protects operator •Easy movement & maneuverability •Permits use of overhead crane to raise entire unit •Matched to the ram, shorten pushing stroke •6-1/4”(159 mm) & 13-1/4”(337 mm) stroke rams and standard or extra long jaws, match to suit your applica- tion •20 ft. (6.1 m.) cord on remote hand control allows oper- ator to stand away from work-piece. 49 49 Rev. 7-31-95 ®
  10. 10. 100 Ton Enforcer Pullers Features: •Grip-O-Matic pulling feature •Adjustable jaws •Lifting bracket •Adjusting screw •Spring loaded feature •Tow bar and large wheels •Pushing adapters •Power pump •Remote control Benefits: •The harder the pulling force the tighter the jaws grip •Jaws can be adjusted so that they always pull on a flat surface •Puller can be lifted if workpiece center line is more than 36”(914 mm) off floor •Puller centerline has vertical adjustment of 12” (305 mm) to 36”(914 mm) •Puller will align itself •Makes moving puller easy •Six pushing adapters, 2-1/2”(64 mm) and 4-1/8” (105 mm) diameters. Matched to the ram, shorten pushing stroke •1-1/8 H.P., 115 volt two stage pump also available in 220 volt, 50 HZ •25 foot (7.6M) cord on remote hand control allows operator to stand away from work-piece. 50 50 Rev. 7-31-95 ®

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