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GUN ASSEMBLIES, CONSUMABLES, SERVICE PARTS

FLUX-COREDGUNS

FLUX-COREDGUNS

Complete Assemblies - 3/32" (2,4mm) Wire Maximum350 AMPS

PART NO. STOCK NO. DESCRIPTIONSEFC350-10 1031-1632 10 ft. (3m) 350A Flux-Cored Gun (Lincoln Rear connection)SEFC350-15 1031-1633 15 ft. (5m) 350A Flux-Cored Gun (Lincoln Rear connection)SEFC350T-10 1031-1642 10 ft. (3m) 350A Flux-Cored Gun (Tweco Rear connection)SEFC350T-15 1031-1643 15 ft. (5m) 350A Flux-Cored Gun (Tweco Rear connection)SEFC350M-10 1031-1637 10 ft. (3m) 350A Flux-Cored Gun (Miller Rear connection)SEFC350M-15 1031-1638 15 ft. (5m) 350A Flux-Cored Gun (Miller Rear connection)

Complete Assemblies - 1/8" (3,2mm) Wire Maximum450 AMPS

PART NO. STOCK NO. DESCRIPTIONSEFC450-10 1041-1112 10 ft. (3m) 450A Flux-Cored Gun (Lincoln Rear connection)SEFC450-15 1041-1113 15 ft. (5m) 450A Flux-Cored Gun (Lincoln Rear connection)SEFC450T-10 1041-1119 10 ft. (3m) 450A Flux-Cored Gun (Tweco Rear connection)SEFC450T-15 1041-1120 15 ft. (5m) 450A Flux-Cored Gun (Tweco Rear connection)SEFC450M-10 1041-1138 10 ft. (3m) 450A Flux-Cored Gun (Miller Rear connection)SEFC450M-15 1041-1139 15 ft. (5m) A450A Flux-Cored Gun (Miller Rear connection)

Consumable PartsCONTACT TIP ELECTRODE SIZE

.045 .068 5/64 3/32 7/64 1/8(1,2MM) (1,72MM) (2,0MM) (2,4MM) (2,8MM) (3,2MM)

350 Amp 14FC-045 14FC-068 14FC-564 14FC-332 N/A N/A1140-1125 1140-1126 1140-1127 1140-1128

450 Amp N/A N/A 16FC-564 16FC-332 16FC-764 16FC-1201160-1125 1160-1126 1160-1127 1160-1128

NOZZLE NOZZLE SIZE3/4" (19MM) 1-1/2" (38MM) THREAD PROTECTOR

350 Amp 24FC-150 24FC-275 24FC-P1241-1027 1241-1026 1241-1025

450 Amp 26FC-150 26FC-275 26FC-P1261-1026 1261-1027 1261-1025

CONDUCTOR TUBES45 60 80 180

350 Amp 64FC-45 64FC-60 64FC-80 64FC-1801641-1126 1641-1127 1641-1128 1641-1129

450 Amp 66FC-45 66FC-60 66FC-80 66FC-1801661-1126 1661-1127 1661-1128 1661-1129

CONDUIT10 FT (3M) 15 FT (5M)

350 Amp 5/64-3/32 (2,0-2,4 mm) Wire 43FC-332-10 43FC-332-151440-1030 1440-1031

450 Amp 5/64-3/32 (2,0-2,4 mm) Wire 44FC-332-10 44FC-332-151440-1033 1440-1034

450 Amp 7/64-1/8 (2,8-3,2 mm) Wire 44FC-18-10 44FC-18-151440-1035 1440-1036

350 and 450 Amp Flux-cored Guns

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350 AMP 450 AMPITEM NO. DESCRIPTION PART NO. STOCK NO. PART NO. STOCK NO.

1 & 1a Conductor Tube See Page 1 See Page 1 See Page 1 See Page 12 Heat Shield Nut SE86FC-R2 2060-2065 SE86FC-R2 2060-20653 Heat Shield 156W-HS 2062-2157 156W-HS 2062-21574 Conductor Tube Retaining Screw 126FC-M 2061-2131 126FC-M 2061-21315 Handle Assy SE86FC-H 2060-2063 SE86FC-H 2060-20636 Conduit See Page 1 See Page 1 See Page 1 See Page 17 Trigger Housing Assy SE96FC 2060-2064 SE96FC 2060-20648 Tweco Rear Plug FC350-174 2061-2138 FC450-174 2061-21409 Miller Rear Plug FC350-174M 2061-2137 FC450-174M 2061-2139

10 Lincoln Rear Plug 173FC 2041-2129 174FC 2041-212811 Trigger Switch SE96-B 2060-2054 SE96-B 2060-205412 Rear Cable Support ELC234 2060-2677 ELC236 2060-267813 Cable Assy 10 ft (3m) SEFC350-10C 1730-2042 SEFC450-10C 1741-2125

Cable Assy 15 ft (5m) SEFC350-15C 1730-2043 SEFC450-15C 1741-212614 Rear Case W6RC 2064-2600 W6RC 2064-260015 Rear Control Wire Terminal EL194 2064-2194 EL194 2064-219416 Screw 350-230-2 2035-2232 350-230-2 2035-223217 Lincoln Control Wire & Plug LAK-354 2642-2450 LAK-354 2642-245017a Miller Control Wire & Plug MSAK-354 2642-2470 MSAK-354 2642-2470

350 & 450 Amp Flux-cored Gun Parts

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Twecos Flux-cored Guns are Designedfor Use with All Gasless Wires

WORLD HEADQUARTERS: 101 S. Hanley Road St. Louis, MO 63105 314-721-5573 FAX 314-746-2161

International Customer Service Thermadyne Canada Thermadyne Europe Thermadyne Asia Sdn. Bhd. Cigweld AustraliaOakville, Canada Oakville, Canada Lancashire, England Kuala Lumpur, Malaysia Melbourne, Australia

Ph: (1) 905-827-9777 Ph: (1) 905-827-1111 Ph: (44) 1257-261755 Ph: (60) 3-791-0086 Ph: (61) 3-9487-1234Fax: (1) 905-827-9797 Fax: (1) 905-827-3648 Fax: (44) 1257-261756 Fax: (60) 3-791-0129 Fax: (61) 3-9487-1487

Thermadyne do Brasil Thermadyne Middle East Thermadyne de Mexico Thermadyne JapanSao Paulo, Brazil Dubai, United Arab Emirates Mexico City, Mexico Osaka, Japan

Ph: (55) 11-744-3444 Ph: (971) 4-632-400 Ph: (52) 5696-7407 Ph: (81) 726-303-577Fax: (55) 11-453-2260 Fax: (971) 4-631-781 Fax: (52) 5696-7757 Fax: (81) 726-378-796

U.S. CUSTOMER SERVICE: P. O. Box 12250 Wichita, KS 67277800-231-9353 FAX 800-633-9513

Form No. 64-9826 (1/99) Tweco Products Inc., 1999 www.tweco.com Printed in U.S.A.

International Offices

your one source for MIG, TIG & ManualWelding Equipment and Accessories

A rugged heat shield is standard on the flux-cored gun and the guns use genuine Tweco con-sumables which are interchangeable with other leading flux-cored guns. The Flux-cored 350 ampmodel feeds wire from 1/16" (2,0mm) to 3/32" (2,4mm) and is rated at 60% duty cycle. The 450 ampmodel feeds wire from 3/32" (2,4mm) to 1/8" (3,2mm) and is also rated at 60% duty cycle. The gunsare available with 10 ft. (3m) and 15 ft. (5m) cable lengths.

Twecos flux-cored guns are lightweight and flexible to help reduce welder fatigue. The guns fea-ture a replaceable liner for cost savings, improved conductor tube design and the convenience offour trigger lead wires. The rear plug is removable to adapt to different feeders.

Tweco/Arcair Company, located in Wichita, KS, is an ISO 9001 registered manufacturerISO-9001 CERTIFICATED FIRMDET NORSKE VERITAS INDUSTRY B.V., THE NETHERLANDS

ACCREDITED BYTHE DUTCH COUNCILFOR CERTIFICATION

Reg. No 24

Made in the U.S.A.