Lincoln Electric IM666-A manual Installation, Technical Specifications Tandem MIG Torch

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INSTALLATION

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TECHNICAL SPECIFICATIONS - Tandem MIG Torch

Tandem MIG Torch Cable Length Availability

Product Number

Gun Cable Length

 

 

 

G3494-2, 2A

4 ft

(1.2 m)

G3494-3, 3A

6 ft

(1.8 m)

G3494-4, 4A

8 ft

(2.4 m)

G3494-5, 5A

10 ft

(3.0 m)

G3494-6, 6A

12 ft

(3.6m)

 

 

 

Shielding Gas Flow Rate

65 scfh (31 liters/min) minimum

Water Cooling Flow Rate for each Power Cable

.45 gal/min at 40 psi

(1700 ml/min at 2.7 bar)

Water cooling flow rate for nozzle/gas cable

.45 gal/min at 40 psi

(1700 ml/min at 2.7 bar)

Lead Electrode size

0.035" to 5/64" (0.9 mm to 1.9 mm)

Trail Electrode size

0.035" to 5/64" (0.9 mm to 1.9 mm)

Duty Cycle

100% at 450 amps per side / 900 amps Total

Maximum current draw per electrode 650 amp / 60% duty cycle

PHYSICAL DIMENSIONS

HEIGHT

WIDTH

DEPTH

WEIGHT

17.54 in.

3.75 in.

4.5 in. (w/o bracket)

14.0 lbs (w/ 4 ft. cable)

445.5 mm

95.3 mm

114.3 mm (w/o bracket)

6.4 kg. (w/ 4 ft. cable)

 

 

 

 

TANDEM MIG TORCH

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Contents Tandem MIG Torch Safety California Proposition 65 WarningsElectric Shock can kill Cylinder may explode if damaged Précautions DE Sûreté Sûreté Pour Soudage a L’ArcThank You Table of Contents Installation Technical Specifications Tandem MIG TorchGeneral Description Design SummaryCable Assembly Connecting the Torch to the Welding Equipment Liner Installation Trimming InstructionsContact TIP and GAS Nozzle Installation Water Cooling Equipment Water Cooling EquipmentMounting the Torch Wire Straighteners Work LeadSeam Tracking Welding with Multiple Tandem MIG SystemsAvoiding Wire Feeding Problems OperationElectrodes and Equipment Making a WeldAccessories General Options AccessoriesMaintenance Safety PrecautionsMaintenance Torch Shield ReplacementContact TIP Replacement Liner ReplacementTroubleshooting HOW to USE Troubleshooting GuideAir. Check for obstructions. Replace Work stud of each power source to Tandem MIG Torch Precaucion Warnung