Formas

Roughneck C-Series
®

Issued March 2004 • Index No. AY/17.0

Air-Cooled MIG (GMAW) Welding Guns
C-30 Models: 300 A C-50 Models: 500 A C-40 Models: 400 A C-60 Models: 600 A

Applications

Process
MIG (GMAW) Flux Cored (FCAW)

Rated Output

Quick Specs

Construction Fabrication Maintenance/Repair Manufacturing

Duty Cycle 100% with CO2 gas Weight C-30 Models: 5.6 –7.5 lb (2.5 –3.4 kg)
C-40 Models: 7.5 –10.3 lb (3.4 – 4.7 kg) C-50 Models: 9.3 –13 lb (4.2 – 5.9 kg) C-60 Models: 10.3 –14.5 lb (4.7 – 6.6 kg)

The Power of Blue .
Standard aluminum jacketed goosenecks increase gun durability, resist spatter, and dissipate heat more effectively than copper alone. 360˚ wrench rotatable gooseneck allows finger or thumb actuation of the trigger and field replacement ofgoosenecks.

®

Patent-pending one-turn screw-on copper and brass nozzles are available in a wide variety of sizes to fit most welding applications or operator preference. Heavy-duty nozzles feature patented reduced frontal area to decrease heat transfer for cooler operation. Reliable extended-life trigger is rated for 1.5+ million cycles and is quickly changeable if worn out.

Interchangeablegoosenecks allow Roughneck welding guns to adapt for hard to reach welds or operator preference.

Optional Adapter Kits allow Roughneck MIG welding guns to adapt to most major brands of welding equipment.

Die-crimped power cable connections provides maximum electrical conductivity and reduces heat at power cable connection.

Roughneck C-Series
Simple, versatile and durable.

FasTip™ contacttip features one fast turn on and off. It also exhibits extended life when compared to standard threaded contact tips. FasTip is patented under U.S. patents 5,760,373 and 5,911,894. Commonality of parts and consumables between all models helps reduce inventory and aids serviceability.

Steel spring strain relief protects power cable from wear on both ends and helps prevent liner kinking,allowing better wire feedability.

Gun is warranted for 90 days parts and labor.

Miller Electric Mfg. Co.
An Illinois Tool Works Company 1635 West Spencer Street Appleton, WI 54914 USA

International Headquarters
Phone: 920-735-4505 USA FAX: 920-735-4134 Canadian FAX: 920-735-4169 International FAX: 920-735-4125

Web Site
www.MillerWelds.com

Specifications
Part No. #194 751 #194 752 #194753 #194 754 #194 755 #194 756 #194 757 #194 758 #194 759 #194 760 #194 761 #194 762 Gun Model C-3010 C-3012 C-3015 C-4010 C-4012 C-4015 C-5010 C-5012 C-5015 C-6010 C-6012 C-6015

(Subject to change without notice.)
Cable Length 10 ft (3.0 m) 12 ft (3.7 m) 15 ft (4.6 m) 10 ft (3.0 m) 12 ft (3.7 m) 15 ft (4.6 m) 10 ft (3.0 m) 12 ft (3.7 m) 15 ft (4.6 m) 10 ft (3.0 m) 12 ft (3.7 m) 15 ft (4.6 m)Rated Output 300 Amps Duty Cycle 100% using CO2 (ratings with mixed gas are reduced by 10 – 50% depending on the gas mixture and welding parameters) Standard Wire Size .035 – .045 in (0.9 –1.2 mm) .035 – .045 in (0.9 –1.2 mm) .052 – 1/16 in (1.3 –1.6 mm) .052 – 1/16 in (1.3 –1.6 mm) Weight 5.6 lb (2.5 kg) 6.4 lb (2.9 kg) 7.5 lb (3.4 kg) 7.5 lb (3.4 kg) 8.6 lb (3.9 kg) 10.3 lb (4.7 kg) 9.3 lb (4.2kg) 10.8 lb (4.9 kg) 13.0 lb (5.9 kg) 10.3 lb (4.7 kg) 12.0 lb (5.4 kg) 14.5 lb (6.6 kg)

400 Amps

500 Amps

600 Amps

Genuine Miller Options
Gun Hook #199 662 Enables gun to be stored between welds.

(Order from Miller Service Parts.)
Machine Adapter Kit #199 663 Allows Roughneck welding guns to adapt to Hobart and Thermal Arc products (BETAMIG II, 200, 250, 251; Hefty; 2000 Series;Dual/Digital 2000; Porta-Feed and Ultra-Feed), Lincoln products (Power MIG 255; Wirematic 250, 255; SP-T Series; Power Feed 10; DH-10; LN-10 (new style) and STT-10) and ESAB products (Migmaster 180). Tweco style 5/8 in direct plug. Requires ordering a new replacement liner. Machine Adapter Kit #199 664 Allows Roughneck welding guns to adapt to Lincoln products (LN-7, LN-8, LN-9, LN-22, LN-25...