PulseMaster ™

MIG Guns

Welding the World Since 1936!Welding the World Since 1936!

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TWECO® PULSEMASTER™ MIG GUNSMaster the pulse welding performance by using PulseMaster series MIG guns. It’s more than a feeling, it’s visual. Use the on-the-fly, one-touch control with the smart digital display and get TIG-like weld appearance on alumi-num and stainless steel. One-touch digital control lets you adjust the primary parameters, such as welding cur-rent, material thickness, wire feed speed, or arc length trim. By using the twin-pulse mode, get the perfect weld you have been searching for, but never found, until now...

Why choose the PulseMaster™ MIG Gun series and PowerMaster™ SP series over conventional MIG equipment?• Exceptional out-of-position welding for steel, stainless steel and aluminum• Effortless TIG-like weld appearance on aluminum and stainless steel with TwinPulse®

• Deeper weld penetration• Accurate penetration on sheet metal• Superior welding characteristics on hardfacing and high-alloy steels• The ability to use larger-than-normal diameter wires on thin base material, providing a cost saving on wire and superior feedability• Pulse transfer in the vertical up position giving smoother welds, better control and deeper penetration• Improved edge wetting in synergic pulse mode

Tweco® PulseMaster™

Tweco® PulseMaster™

Smart MIG Gun with digital display

Thermal Arc®

PowerMaster™ SP3�0 SP Power Supply

Standard MIG Gun

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What does the PulseMaster™ series offer? •Heavydutydesignforindustrialapplication •Advanceddigitaldisplay(smartgunonly) •SupportsEuro&Twecostyleconnections •Customcablelengthtofityourneeds(Cablelengthsof12&15ft.) •ErgonomicstylehandlefortheUSandGlobalmarket •PremiumCablehoz™assembly •Impact-resistanthandleandtriggerdesign •Abletoweldwithupto.062"wire

Digital Display Screen

Selection Buttons

Menu Options Welding current Material thickness Wire feed speed Arc length trim

Ouick-change, multi-position conductor tube

Digital display and one-touch controls for on-the-fly adjustments

Heavy duty industrial design featuring an impact-resistant handle

Improved strain relief provides excellent flexibility and reduces operator fatigue

High-performance cable designed for the demands of pulse welding

Ergonomic handle design

Blade style trigger performs over 2 million cycles without failure

Extended-life consumables

Exceptionally smooth feed performance reduces “bird nesting”

Performance Durability Ease of Use

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TWECO® PULSEMASTER™ MIG GUNS

Air-Cooled PulseMaster GunsDescription Part No. Stock No. Rating Connection Application

Tweco® PulseMaster™ Gun 12 ft (3,7M) PMA312-3545 1038-1150 350A@80% Tweco No. 4 AluminumTweco® PulseMaster™ Gun 15 ft (4,6M) PMA315-3545 1038-1155 350A@80% Tweco No. 4 Stainless/Steel/Flux CoredTweco® PulseMaster™ Gun 12 ft (3,7M) PMA412-3545 1041-1500 450A@80% Tweco No. 4 AluminumTweco® PulseMaster™ Gun 15 ft (4,6M) PMA415-3545 1041-1501 450A@80% Tweco No. 4 Stainless/Steel/Flux CoredTweco® PulseMaster™ Gun 12 ft (3,7M) PMA312X-3545 1038-1151 350A@80% Euro-Kwik™ AluminumTweco® PulseMaster™ Gun 15 ft (4,6M) PMA315X-3545 1038-1156 350A@80% Euro-Kwik™ Stainless/Steel/Flux CoredTweco® PulseMaster™ Gun 12 ft (3,7M) PMA412X-3545 1041-1505 450A@80% Euro-Kwik™ AluminumTweco® PulseMaster™ Gun 15 ft (4,6M) PMA415X-3545 1041-1506 450A@80% Euro-Kwik™ Stainless/Steel/Flux Cored

Air-Cooled PulseMaster Smart Guns with Advanced Digital ControlsDescription Part No. Stock No. Rating Connection Application

Tweco® PulseMaster™ Smart Gun 12 ft (3,7M) PMAS312-3545 1038-1152 350A@80% Tweco No. 4 AluminumTweco® PulseMaster™ Smart Gun 15 ft (4,6M) PMAS315-3545 1038-1157 350A@80% Tweco No. 4 Stainless/Steel/Flux CoredTweco® PulseMaster™ Smart Gun 12 ft (3,7M) PMAS412-3545 1041-1510 450A@80% Tweco No. 4 AluminumTweco® PulseMaster™ Smart Gun 15 ft (4,6M) PMAS415-3545 1041-1511 450A@80% Tweco No. 4 Stainless/Steel/Flux CoredTweco® PulseMaster™ Smart Gun 12 ft (3,7M) PMAS312X-3545 1038-1153 350A@80% Euro-Kwik™ Aluminum Tweco® PulseMaster™ Smart Gun 15 ft (4,6M) PMAS315X-3545 1038-1158 350A@80% Euro-Kwik™ Stainless/Steel/Flux CoredTweco® PulseMaster™ Smart Gun 12 ft (3,7M) PMAS412X-3545 1041-1515 450A@80% Euro-Kwik™ AluminumTweco® PulseMaster™ Smart Gun 15 ft (4,6M) PMAS415X-3545 1041-1516 450A@80% Euro-Kwik™ Stainless/Steel/Flux Cored

Water-Cooled PulseMaster GunsDescription Part No. Stock No. Rating Connection Application

Tweco® PulseMaster™ Gun 12 ft (3,7M) PMW412-3545 1042-1500 400A@100% Tweco No. 4 AluminumTweco® PulseMaster™ Gun 15 ft (4,6M) PMW415-3545 1042-1501 400A@100% Tweco No. 4 Stainless/Steel/Flux CoredTweco® PulseMaster™ Gun 12 ft (3,7M) PMW512-3545 1042-1525 500A@100% Tweco No. 4 AluminumTweco® PulseMaster™ Gun 15 ft (4,6M) PMW515-3545 1052-1526 500A@100% Tweco No. 4 Stainless/Steel/Flux CoredTweco® PulseMaster™ Gun 12 ft (3,7M) PMW412X-3545 1042-1505 400A@100% Euro-Kwik™ AluminumTweco® PulseMaster™ Gun 15 ft (4,6M) PMW415X-3545 1042-1506 400A@100% Euro-Kwik™ Stainless/Steel/Flux CoredTweco® PulseMaster™ Gun 12 ft (3,7M) PMW512X-3545 1042-1530 500A@100% Euro-Kwik™ AluminumTweco® PulseMaster™ Gun 15 ft (4,6M) PMW515X-3545 1042-1531 500A@100% Euro-Kwik™ Stainless/Steel/Flux Cored

Water-Cooled PulseMaster Guns with Advanced Digital ControlsDescription Part No. Stock No. Rating Connection Application

Tweco® PulseMaster™ Smart Gun 12 ft (3,7M) PMWS412-3545 1042-1510 400A@100% Tweco No. 4 AluminumTweco® PulseMaster™ Smart Gun 15 ft (4,6M) PMWS415-3545 1042-1511 400A@100% Tweco No. 4 Stainless/Steel/Flux CoredTweco® PulseMaster™ Smart Gun 12 ft (3,7M) PMWS512-3545 1042-1535 500A@100% Tweco No. 4 AluminumTweco® PulseMaster™ Smart Gun 15 ft (4,6M) PMWS515-3545 1042-1536 500A@100% Tweco No. 4 Stainless/Steel/Flux CoredTweco® PulseMaster™ Smart Gun 12 ft (3,7M) PMWS412X-3545 1042-1515 400A@100% Euro-Kwik™ AluminumTweco® PulseMaster™ Smart Gun 15 ft (4,6M) PMWS415X-3545 1042-1516 400A@100% Euro-Kwik™ Stainless/Steel/Flux CoredTweco® PulseMaster™ Smart Gun 12 ft (3,7M) PMWS512X-3545 1042-1540 500A@100% Euro-Kwik™ AluminumTweco® PulseMaster™ Smart Gun 15 ft (4,6M) PMWS515X-3545 1042-1541 500A@100% Euro-Kwik™ Stainless/Steel/Flux Cored

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TWECO® PULSEMASTER™ MIG GUN CONSUMABLES

Tapered Contact Tips Part Number Stock No. Tip ID Wire Size Air-Cooled Water-Cooled

16PT-30 1160-1525 0.038" (0,97mm) .030" (0,8mm)

PMA5416 1543-1105

PMW5516 1550-1105

16PT-35 1160-1526 0.041" (1,0mm) .035" (0,9mm)

16APT-35 1160-1527 0.044" (1,1mm) .035" (0,9mm)

16PT-45 1160-1528 0.051" (1,3mm) .045" (1,2mm)

16PT-364 1160-1529 0.054" (1,4mm) .047" (1,2mm)

16APT-364 1160-1530 0.058" (1,5mm) .047" (1,2mm)

16PT-52 1160-1531 0.058" (1,5mm) .052" (1,3mm)

16PT-116-68 1160-1532 0.068" (1,7mm) .062" (1,6mm)

16PT-116 1160-1533 0.073" (1,9mm) .062" (1,6mm)

16APT-116 1160-1534 0.082" (2,1mm) .062" (1,6mm)

Standard Contact TipsPart Number Stock No. Tip ID Wire Size Air-Cooled Water-Cooled

16PS-35 1160-1535 0.044 0.035" (0,9mm)

PMA5416S 1543-1106

PMW5516 1550-1105

16PS-40 1160-1536 0.048 0.040" (1,0mm)

16PS-45 1160-1537 0.054 0.045" (1,2mm)

16APS-364 1160-1538 0.068 0.047" (1,2mm)

16PS-116 1160-1539 0.073 0.062" (1,6mm)

16APS-116 1160-1540 0.082 0.062" (1,3mm)

16PS-52 1160-1541 0.058 0.052" (1,3mm)

Air-Cooled NozzlesPart Number Stock No. Nozzle ID OD Tip Relationship

PMA24-50F 1260-1710 1/2" (12,5mm) 0.875" (22,2mm) Flush

PMA24-50 1260-1711 1/2" (12,5mm) 0.875" (22,2mm) Recessed 0.156" (4,0mm)

PMA24-62F 1260-1712 5/8" (16mm) 0.875" (22,2mm) Flush

PMA24-62 1260-1713 5/8" (16mm) 0.875" (22,2mm) Recessed 0.156" (4,0mm)

PMA24H-62 1260-1720 5/8" (16mm) 0.870" (22,1mm) Recessed 0.156" (4,0mm)

PMA24-75F 1260-1714 3/4" (19mm) 0.875" (22,2mm) Flush

PMA24-75 1260-1715 3/4" (19mm) 0.875" (22,2mm) Recessed 0.156" (4,0mm)

PMA24H-75 1260-1721 3/4" (19mm) 0.970" (24,6mm) Recessed 0.156" (4,0mm)

Diffusers

Diffusers

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TWECO® PULSEMASTER™ MIG GUN CONSUMABLES

Water-Cooled NozzlesPart Number Stock No. Nozzle ID OD Tip Relationship

PMW24-50F 1260-1735 1/2" (12,5mm) 1.0" (25,4mm) Flush

PMW24-50 1260-1736 1/2" (12,5mm) 1.0" (25,4mm) Recessed 0.156" (4,0mm)

PMW24-62F 1260-1737 5/8" (16mm) 1.0" (25,4mm) Flush

PMW24-62 1260-1738 5/8" (16mm) 1.0" (25,4mm) Recessed 0.156" (4,0mm)

PMW24-75F 1260-1739 3/4" (19mm) 1.0" (25,4mm) Flush

PMW24-75 1260-1740 3/4" (19mm) 1.0" (25,4mm) Recessed 0.156" (4,0mm)

PMW24-50R 1260-1741 1/2" (12,5mm) 1.0 (25,4mm) Recessed 0.312" (8,0mm)

PMW24-62R 1260-1742 5/8" (16mm) 1.0 (25,4mm) Recessed 0.312" (8,0mm)

PMW24-75R 1260-1743 3/4" (19mm) 1.0 (25,4mm) Recessed 0.312" (8,0mm)

Aluminum/Stainless Series Wire ConduitsPart Number Stock No. Wire Size Length

44PWN-3545-12 1440-1925 .030" (0,8mm) - .045" (1,2mm) 12' (3,7M)

44PWN-3545-15 1440-1926 .030" (0,8mm) - .045" (1,2mm) 15' (4,6M)

44PWN-116-12 1440-1927 .052" (1,3mm) - .062" (1,6mm) 12' (3,7M)

44PWN-116-15 1440-1928 .052" (1,3mm) - .062" (1,6mm) 15' (4,6M)

44PTF-3545-12 1440-1930 .035" (0,9mm) - .045" (1,2mm) 12' (3,7M)

44PTF-3545-15 1440-1931 .035" (0,9mm) - .045" (1,2mm) 15' (4,6M)

44PTF-116-12 1440-1932 .052" (1,3mm) - .062" (1,6mm) 12' (3,7M)

44PTF-116-15 1440-1933 .052" (1,3mm) - .062" (1,6mm) 15' (4,6M)

Jump liners are recommended for use when Air-Cooled applications exceed 200Amps

Steel Series Wire ConduitsPart Number Stock No. Wire Size Note

44JT-3545 1644-1088 Max. .045" (1,2mm) Jump liner to be used with Teflon Liners44JT-116 1644-1086 Max. .062" (1,6mm) Jump liner to be used with Teflon Liners

44JW-3545 1644-1089 Max. .045" (1,2mm) Jump liner to be used with Steel liners44JW-116 1644-1087 Max. .062" (1.6mm) Jump liner to be used with Steel liners

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Euro-Kwik™

Assemblée De Connecteur

Item No. Part No. Stock No. Description

1 44P-XX-XX -- Conduit Assembly (see page 6)2 PMA24-XX -- Nozzle Assembly (see page 5)3 16APT-XX -- Contact Tip (see page 5)4a PMA5416S 1543-1106 Gas Diffuser used w/ 16PS Series Contact Tips4b PMA5416 1534-1105 Gas Diffuser used w/ 16P Series Contact Tips5 66J-3 1660-1836 Nozzle Insulator6 PMA64EL-45 1642-1130 Conductor Tube Assembly

7 PMHSK 2060-2705 Handle Screws w/ T9 Star Head (12mm, 16mm, & 20mm LG)

8a* PM84-PCB-HK 2060-2706 Handle Housing w/ Smart Control Assembly8b PM84-H 2060-2707 Handle Housing (Blank)9 PM84 2060-2708 Large Handle Assembly w/ Retaining Ring9 PM83 2060-2715 Small Handle Assembly w/ Retaining Ring

10 PMA-SPS 2060-2709 Front Cable Support11a PM400-12 2060-2703 350 amp 12 ft. Cablehoz™ Assembly11b PM400-15 2060-2704 350 amp 15 ft. Cablehoz™ Assembly11c PM400X-12 2060-2718 350 amp 12 ft. Cablehoz™ Assembly (Euro Kwik)

Item No. Part No. Stock No. Description

11d PM400X-15 2060-2719 350 amp 15 ft. Cablehoz™ Assembly (Euro Kwik)11e PM500-12 2060-2710 450 amp 12 ft. Cablehoz™ Assembly11f PM500-15 2060-2711 450 amp 15 ft. Cablehoz™ Assembly11g PM500X-12 2060-2716 450 amp 12 ft. Cablehoz™ Assembly (Euro Kwik)11h PM500X-15 2060-2717 450 amp 15 ft. Cablehoz™ Assembly (Euro Kwik)12 235RSSR 2060-2035 Rear Cable Support13 PM94 2060-2712 Trigger14 PM94X 2060-2713 Trigger & Guard Assembly15 350-174H 2035-2110 Heavy Duty Connector Plug Assembly16 WM354M 2030-2075 Control Wire Plug17 PM6RC 2060-2714 Rear Case18 174EX-1 2040-2276 Euro Kwik™ Rear Connector19 4M-S 2011-2004 Screw (euro rear connector)20 X6RC 2060-2006 Rear Case and Strain Relief (euro)21 174X-2 2040-2177 Connector Nut (euro)

*On Smart Guns only

Air-Cooled MIG GUN ASSEMBLY

Water-Cooled MIG GUN ASSEMBLY

LEAD WIRE ASSEMBLY

POWER CABLE ASSEMBLY

GAS HOSE ASSEMBLY1

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616

17 10

11

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9b 8

7

10

WATER HOSE ASSEMBLY

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24

Euro-Kwik™

Connector Assembly

Item No. Part No. Stock No. Description

1 44P-XX-XX -- Conduit Assembly (see page 6)2 PMW24-XX -- Nozzle Assembly w/Insulator (see page 6)3 WC23-1 1230-1084 Nozzle Insulator4 16APT-XXX -- Contact Tip (see page 5)

5 PMW5516 1550-1105 Gas Diffuser used w/16P & 16PS Series Contact Tips

6 PMW64-3 1644-2900 Pressure Ring7 PMW64-45 1644-2925 Conductor Tube Assembly

8 PMHSK 2060-2705 Handle Screws w/ T9 Star Head (12mm, 16mm, & 20mm LG)

9a* PM84-PCB-HK 2060-2706 Handle Housing w/ Smart Control Assembly9b PM84-H 2060-2707 Handle Housing (Blank)10 PM84 2060-2708 Large Handle Assembly w/ Retaining Ring10 PM83 2060-715 Small Handle Assembly w/ Retaining Ring11 PMW-SPS 2060-2720 Front Cable Support12a PMW512 2060-2721 12 ft. Cable and Hose Assembly12b PMW515 2060-2722 15 ft. Cable and Hose Assembly

Item No. Part No. Stock No. Description

13 QR-SPR 3045-1177 Strain Relief Spring14 QR-RC 3045-1238 Strain Relief Cap15 PMW603-WH 2060-2723 Water Hose Assembly16 PM94 2060-2712 Trigger17 PM94X 2060-2713 Trigger & Guard Assembly18 WM354-M 2030-2075 Control Wire Plug19 350-174H 2035-2110 Heavy Duty Connector Plug Assembly20 PMW6RC 2060-2724 Rear Case

21 WC174XB 2044-2182Euro Kwik™ Connector Water-Cooled Rear Cable Block

22 174X-2 2040-2177 Euro Kwik™ Connector Nut23 4M-S 2011-2004 Screw (euro rear connector)24 X6RC 2060-2006 Rear Case and Strain Relief (euro)25 WC174X 2044-2181 Euro Kwik™ Connector Assembly

*On Smart Guns only

Form No. 64-2709 .A.S.UnidetnirPmoc.enydamreht.www7002,.cnI,seirtsudnIenydamrehT©

WO R L D H E A D Q UA RT E R S : 1 6 0 5 2 S w i n g l ey R i d g e R o a d , S u i t e 3 0 0 • S t . L o u i s , M i s s o u r i 6 3 0 1 7 U. S . A .

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