12
3.0 - EXPLODED VIEW AND PARTS LIST
3.3 NOZZLES
Gas Nozzles
Nozzle
I.D.
#8 (450W)
1/2-in. (13 mm)
37045
#10 (450W) 5/8-in. (16 mm)
37046
#12 (450W) 3/4-in. (20 mm)
37047
#10 (650W) 5/8-in. (16 mm)
37028
#12 (650W) 3/4-in. (20 mm)
37030
Slide-on, Self-Insulated Type Gas Nozzle
3.4 CONTACT TIPS AND TUBES
Contact Tips & Tubes
Contact Tip
Contact
I.D.
Short
Long
Tube***
Diameter
Wire Type & Size
Part No.
Part No.
Part No.
in. (mm)
Hard, Cored & Soft Wires
.030 in. (0.8 mm)
632791
20123
-
.037*
.035 in. (0.9 mm)
632793
632794
996104
.043*
.040 in. (1.0 mm)
37275**
37276**
37277**
.048*
3/64/045 in. (1.2 mm)
632795
632796
996105
.054*
.045 in. (1.2 mm)
37278**
37279**
37280**
.061
.052 in. (1.4 mm)
632795
632796
996816
.062
1/16 in. (1.6 mm)
37281**
37282**
37283**
.072
1/16 in. (1.6 mm)
632797
632798
996106
.078*
*** Requires Collet Nut (P/N 632811)
** Available 2nd Quarter 1998
* Recommended for Aluminum
3.5 LINER
Liners for MT-350W, 450W & 650W (12 & 15 ft.)
Wire Size
Hard Wires
.030 (0.8 mm) ................................................................ 37031
.035 (0.9 mm) ................................................................ 37032
.045-1/16 (1.2-1.6 mm) ................................................. 37033
.078/093H (2.0 - 2.4 mm) .............................................. 37034
Soft Wires
.035 (0.9 mm) ................................................................ 37039
3/64-1/16 (1.2-1.6 mm) ................................................. 37040
Long Tip
Short Tip
Tube***
Collet Nut
632811
450 AMP
650 AMP