Technical Parameters

Rated Current	CO₂	200A
	Mixed Gas	180A
Duty Cycle		60%
Diameter of Applicable Welding Wire		0.8-1.2mm

Model

Description	Part No.
	3 m	4m	5m
Welding Gun Coupled with OTC Fitting	ND-200D-3	ND-200D-4	ND-200D-5

Nozzle

No.	Part No.	Description
A	KA2213	13mm

Contact Tip

No.	Part No.	Description
B	KB2208 *	0.8mm M6 Ecu
	KB2210	1.0mm M6 Ecu
	KB2212	1.2mm M6 Ecu
	KB2208L	0.8mm M6 CuCrZr
	KB2210L	1.0mm M6 CuCrZr
	KB2212L	1.2mm M6 CuCrZr

Liner

No.	Part No.	Description
C	DR2210-3 *	Steel Liner 0.8-1.0mm×3m
	DR2310-3	Steel Liner 0.8-1.0mm×3m

Component

No.	Part No.	Description
1	KF2245 *	Torch Neck 45°
	KF21180	Torch Neck 180°
2	Q508015S	O Ring 8×1.5
3	Q724	Switch
4	DJ2001	Trigger
5	Q60512	Trigger Spring
6	DH2102	Handle
7	DS2101	Front Spring Cable Support
8	DL2030	Cable Assembly 3m
9	DS3201	Back Spring Cable Support
10	DH3202	Back Handle
11	EH2211	Screw M4×6
12	DP3001	Torch Plug Nut
13	DU3001	OTC Torch Plug
14	Q531518	O Ring 3.15×1.8
15	Q504018	O Ring 4×1.8
16	DU3013	Nut

Note: * denotes standard build.

North is a specialized 200A welding copper air cooled welding gun manufacturer and supplier in China. Our company also provides gas metal arc welding torch, MAG spool gun, electric drive welding positioner, and more.

Related Names:
Copper Convection Cooling Welding Pistol | Copper-material Natural-cool Welding Tool | Metal Convection Cooled Torch | Cuprum Natural Cooling Wire Torch