OTC WTCAW5002 Water-Cooled Welding Torch Exploded View & Parts List | Original OTC Parts

The OTC WTCAW5002 water-cooled welding torch is a classic model widely used in welding applications. Below is the exploded view with corresponding part symbols, names, and model numbers for easy identification and ordering.

OTC WTCAW5002 Welding Torch – Parts Breakdown

1. Symbol 1 – Gun body – Model: U4430B00

2. Symbol 1-1 – O-ring – Model: 3574-001

3. Symbol 1-2 – O-ring – Model: 3574-005

4. Symbol 2 – Handle – Model: U4430C00

5. Symbol 3 – Hardware – Model: U4430D00

6. Symbol 4 – Cable – Model: U4430E00

7. Symbol 5 – Water supply pipe – Model: U4430F00

8. Symbol 5-1 – Iron wire – Model: U4430F01

9. Symbol 6 – Trachea – Model: U4430G00

10. Symbol 6-1 – Iron wire – Model: U4430F01

11. Symbol 7 – Cable – Model: U4430K00

12. Symbol 8 – Switch cover – Model: U2969J00

13. Symbol 8-1 – Plug – Model: 4730-001

14. Symbol 9 – Switch – Model: U4167T00

15. Symbol 11 – Trigger – Model: U2853C03

16. Symbol 12 – Spring – Model: U2853C04

17. Symbol 13 – Insulator – Model: U4430N00

18. Symbol 13-1 – O-ring – Model: 3574-006

19. Symbol 13-2 – O-ring – Model: 3574-003

20. Symbol 13-3 – O-ring – Model: 3570-240

21. Symbol 13-4 – O-ring – Model: 3574-005

22. Symbol 14 – Washer – Model: 3361-716

23. Symbol 15 – Nut – Model: U4430P01

24. Symbol 16 – Contact tip nut – Model: U4430P02

25. Symbol 17 – Central conduit – Model: U4430P03

26. Symbol 18 – Gun cap – Model: U4430P04

27. Symbol 19 – Inner wire feeding tube – Model: U4430Q00

28. Symbol 20 – Short wire feeding tube – Model: U4430R00

29. Symbol 21 – Contact tip 1.6 – Model: K980B21

30. Symbol 22 – Contact tip 1.2 – Model: K980B20

31. Symbol 23 – Nozzle – Model: U4430X00

32. Symbol 23-1 – Insulator – Model: U4430H06

33. Symbol 24 – Wire feed tube 1.6 – Model: K970B83

34. Symbol 25 – Wire feeding tube – Model: K970B84

35. Symbol 26 – Sleeve – Model: U2969K04

36. Symbol 27 – Conduit 1.6 – Model: U2962M04

37. Symbol 28 – Conduit 1.2 – Model: U2962M03

38. Symbol 30 – Wrench – Model: U2559P05

39. Symbol 31 – Heat insulation protective cover – Model: U2075J01

Ordering & Support

If you know the symbol number or model number above, you can quickly check pricing and lead times.

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