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  • 1. SteelMax Welding Carriage FamilyJanuary, 2011
  • 2. Welding BasicsWelding is a fabricationprocess that joins metals.This is often done by meltingthe work pieces and adding afiller material to form a poolof molten metal (the weldpool) that cools to become astrong joint. The weldingprocess often uses heat,sometimes used inconjunction with pressure, toproduce the weld. Heat isproduced by friction,electrical current, open flame,lasers or electron beam. 2
  • 3. Typical Types of Welding SMAW GMAW Gas Shielded Metal arc Metal arc welding welding “MIG/MAG” “Stick” GTAW Gas SAW Tungsten Submerged arc welding arc welding “TIG” 3
  • 4. Typical MIG Welding 4
  • 5. Standard Welding Joint Designs 5
  • 6. Why Mechanized Welding?Handheld MIG weld Mechanized MIG weld 6
  • 7. Benefits of Mechanization1. Increases production Replaces operators hands Continuous welding without stopping2. Improves weld quality Regulated precise speed and path control Maintains proper torch angle and standoff3. Decreases consumables expense Eliminates over welding and wasted electrode4. Reduces material handling Portable machine which can be carried to the work piece Can work in all positions5. Reduces distortion Regulated travel speed creates uniform heat input6. Improves worker’s environment Removes workers from smoke and heat Reduces repetitive stress7. Requires less operator skill 7
  • 8. Target Customers1. Heavy Steel Construction2. Shipyards/Barge Builders/Oil Rigs3. Structural Steel Fabricators (Beam and Bridge)4. Storage Tank Fabricators5. Trailer Manufacturers6. Railcar Manufacturers7. General Mechanical Contractors8. Heavy Machinery Manufacturers 8
  • 9. Welding Carriages SteelMax Welding Carriage Family SteelMax presents the New Family of Welding Carriages : • Small Fillet Welder • Large Fillet Welder with/without oscillation unit • Track Burner • Track welding carriage without oscillation unit • Track welding carriage with oscillation unit • Accessories (i.e. tracks, welding gun holder, other) 9
  • 10. Welding Carriages Small fillet welder Small fillet welder main benefits: • Compact , rigid, lightweight design • Permanent magnet clamping system • Multifunctional LED display • Closed loop speed control system • Maintance free 4 wheel drive • Automatic ARC ON/OFF system • User friendly 10
  • 11. Welding Carriages Small fillet welder Technical specificationPower supply 120V/230 VAC; 50-60 HzPosition of weld Vertical/HorizontalMin. thickness of material 0.16 in./4 mmClearance 0.16 in./4 mmTravel mechanism 4 Rubber wheels with magnet blockLoad Capacity 100N(vertical);150N(horizontal)Cross-Slide Vertical 1.4 in./35 mmadjustmentrange Horizontal 1.4 in./35 mmGuide arms adjustment range 3.9 in./100 mm Main switch On/Off Travel direction switch Start Left, Stop, Start Right Control panel Arc control socket On/Off Speed knob Control of speed Max speed 0-40 ipm/100 cm/min.Dimensions [LxWxH] 9.4 x10.1x9.8 in./240x258x253 mm 11Weight 8kg /17.6 lbs
  • 12. Small fillet welder – photo gallery 12
  • 13. Welding Carriages Large Fillet Welder Large fillet welder– two versions (with/without oscillation) Large fillet welder main benefits: • Compact , rugged, lightweight design • Permanent magnet clamping system • Multifunctional alphanumeric LED display (warnings & messages in English, other languages on request) • Maintenance free 4 wheel drive • Automatic ARC ON/OFF system with programmable crater filling time • Closed loop position control system based on electrical motor with encoder - increased accuracy of positioning and 13 speed
  • 14. Welding Carriages Large fillet welder Large fillet welder main benefits – cont.: Two freely programmable knobs for easy real time adjustment• Continuous/stitch welding• Programmable welding pattern  length of weld  Distance between the welds  Reverse fill  Total travel length  Crater fill time• Integrated control of optional oscillation unit• Limit switches• User friendly 14
  • 15. Welding Carriages Large fillet welder Assumed technical parametersPower supply 120V/230 VAC; 50-60 HzPosition of weld Vertical/HorizontalMin. thickness of material 0.16 in./4 mmClearance 0.20 in./ 5.5mm 4 Rubber wheelsTravel mechanism with magnet blockLoad capacity 150N(vertical);220N(horizontal) Cross-Slide Vertical 1.4 in./35 mm adjustment range Horizontal 1.4 in./35 mmGuide arms adjustment range 2.9 in./100 mm Main Switch On/Off Travel direction Start Left, Stop, Start Right Control panel Switch Function Knobs Settings Speed knob Changing of speed Max speed 51 ipm/ 120 cm/min Welding crater filling time 0-5 sec Arc delay YES Dimensions [LxWxH] 15 x12.9 x9.9 in./382x330x262 mm 15 Weight (without oscillation) 30.8 lbs/16 kg
  • 16. Welding CarriagesLarge fillet welder oscillator 16
  • 17. Large fillet welder oscillator Assumed Technical parameters Oscillation Angular oscillation Amplitude range 0.03 in.(1 mm) - 1.2 in. (30 mm) (R=5.9 in./150mm) Frequency 12-115 cycles/min Time delays at center and both 0-3 s endsOscillator Oscillation speed on arm 15-80 cycles/min R=5.9 in./150mm and amplitude=0.4 in./10mm Weight 2.2 lbs/1 kg 17
  • 18. Large fillet welder with oscillator 18
  • 19. Welding Carriages SteelMax Track Burner SteelMax presents Track Burner to burn steel plate with an accurate cut. Track burner main benefits: • Cutting and beveling up to 45° • Cutting torch mounting system from 1.1 in./28 mm to 1.4/35 mm in. torch diameter • Closed loop speed control system • Connectable rails • Quick drive release switch • Heavy weight improves stability • Manual cross-slide for precision position adjustment • Users friendly 19
  • 20. Welding Carriages SteelMax Track Burner Technical specificationPower supply 120 - 230 VAClength of track rail section 59 in./1500 mmLCD Display N/A Main switch On/OffControl panel Travel direction switch Start forward, Stop, Start backwards Cutting speed 0-59 ipm;150 cm/min Dimensions [LxWxH] 15 in.x60 in.x7.6 in./389x1515x193 mm Weight 44 lbs / 20 kg 20
  • 21. Welding Carriages SteelMax Track Burner. 21
  • 22. Welding Carriages Track welding carriage Track welding carriage main benefits: • Compact , rugged, lightweight design • Rigid or Flex Rail track system • Multifunctional alphanumeric LED display (warnings & messages in English, other languages on request) • Rack and pinion drive • Automatic ARC ON/OFF system with programmable crater filling time • Closed loop position control system based on electrical motor with encoder - increased accuracy of positioning and speed 22
  • 23. Welding Carriages Track welding carriage Track welding carriage main benefits – cont.: Free programmable knobs for easy real time adjustment• Continuous/stitch welding• Programmable welding pattern  Length of weld  Distance between the welds  Reverse fill  Total travel length  Crater fill time• User friendly 23
  • 24. Welding Carriages Track Welding Carriage Assumed technical parametersPower supply 120V/230 VAC; 50-60 HzPosition of weld Vertical/HorizontalRail track Rigid or Flex Flex track Separate dedicated chassis for Rigid trackLoad capacity 200N(vertical);350N(horizontal)Cross-Slide Vertical 1.4 in./35 mmadjustment Horizontal 1.4 in./35 mmrange Main Switch On/Off Travel direction Switch Start Forward, Stop, Start Backwards Control panel Function Knobs Settings Speed knob Changing of speed Max speed 51 ipm/ 120 cm/min Welding crater filling time 0-5 s Arc start delay 0-5 s Dimensions [LxWxH] t.b.d Weight (without oscillation) t.b.d. 24
  • 25. Track welding carriage oscillation Assumed technical parameters Oscillation Linear ±0.02 in. to ±1 in./± 0.5 to Amplitude range ±25 mm Oscillation speed 27.5 ipm/70 cm/min Time delays at center and 0-3 s both ends Oscillator 3 types of welding oscillation pattern ( triangle, square, mixed)Dimensions [LxWxH] t.b.d.Weight t.b.d. 25
  • 26. Welding CarriagesTrack welding carriage 26
  • 27. Welding Carriages SteelMax Welding Carriage Family Main features: • Heavy duty industrial design • Multi purpose • Competitive price 27
  • 28. 6200 S. Troy Circle, Suite 110 Centennial, CO 80111 Toll-Free 1-87STEELMAX Phone: 303.690.9146 Fax : 303.690.9172email: sales@steelmax.com www.steelmax.com

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