NB400 Gas Metal Arc Welding Torch

Model

NB400

Rated Current

CO2

400A

Mixed Gas

320A

Duty Cycle

60%

Diameter of Applicable Welding Wire

0.030-0.0625 inch (0.8-1.6mm)0.6-1.0mm

NB400-10

10ft / 3m

NB400-12

12ft / 3.6m

NB400-15

15ft / 4.5m

No.

Part No.

Description

A

4491

Brass Nozzle 0.75 inch

4492

Brass Nozzle 0.5625 inch

4591 *

Copper Nozzle 0.75 inch

No.

Part No.

Description

B

7488

0.030 inch / 0.8mm Ecu

7489

0.035 inch / 0.9mm Ecu

7496

0.040 inch / 1.0mm Ecu

7490 *

0.045 inch / 1.2mm Ecu

7498

0.052 inch / 1.4mm Ecu

7491

0.0625 inch / 1.6mm Ecu

No.

Part No.

Description

C

44210 *

Steel Liner 0.045-0.0625 inch / 1.2-1.6mm ×10ft/3m

44215

Steel Liner 0.045 -0.0625 inch / 1.2-1.6mm ×15ft/4.5m

44210T

Teflon Liner 0.045-0.0625 inch / 1.2-1.6mm ×10ft/3m

44215T

Teflon Liner 0.045 -0.0625 inch / 1.2-1.6mm ×15ft/4.5m

No.

Part No.

Description

1

4335

Gas Diffuser

2

Q1416715

Circlip for 4335

3

Q515617S

O Ring 15.6×1.78

4

Q1217516

Snap Ring for 4435

5

4423

Rubber Cap

6

4790

Gun Neck

7

4780

Insulating Nut

8

EG0002

Hanger Hook

9

BEJ2005

Trigger Switch

10

BEH2101

Handle

11

KS3101

Front Spring Cable Support

12

BEL3010

Cable Assembly 10ft / 3m

BEL3012

Cable Assembly 12ft / 3.6m

BEL3015

Cable Assembly 15ft / 4.5m

13

ES3201

Back Spring Cable Support

14

EH2201

Back Handle

15

EH2211

Screw M4×6

16

EP3001

Gun Plug Nut

17

BEU2001

Bernard Euro Gun Plug

18

Q504010

O Ring 4×1

19

Q505217

O Ring 5.28×1.78