Appendix vii: torch parts table, Torch type – Tweco Ultima 150 User Manual
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APPENDICES
APPENDIX VII: TORCH PARTS TABLE
ITEM
PART
TORCH TYPE
NUMBER
DESCRIPTION
PWH-2A Torch
PWH-3A Torch
PWH-4A Torch
1
Torch Head Assembly
8-2027 (70 deg)
8-3030 (70 deg)
8-4014 (70 deg)
8-2028 (90 deg)
8-3031 (90 deg)
8-4015 (90 deg)
8-2097 (180 deg-offset)
8-3032 (180 deg-offset)
8-4016 (180 deg-offset)
8-4054 (180 deg-inline)
2
Shield Cup
8-3236 (use w/ext. tip)
8-3040
8-4088
8-2071 (use w/std. tip)
3
Tip
8-2023 (.046) 35A-std
9-1788 (.031) 35A-lg
9-1890 (.062) 100A-lg
8-2024 (.062) 55A-std
9-1789 (.046) 50A-lg
9-1891 (.093) 125A-lg
8-2025 (.081) 75A-std
9-1790 (.062) 75A-lg
9-1892 (.125) 150A-lg
8-2079 (.031) 15A-lg
9-1791 (.081) 100A-lg
8-2080 (.046) 25A-lg
9-1811 (.093) 130A-lg
8-2082 (.062) 35A-lg
8-2083 (.081) 50A-lg
4
Electrode
8-2033 (.093) std.
8-2007 (.093) std.
9-1827 (.187) std.
8-2006 (.093) ext.
9-1775 (.093) ext.
9-1834 (.187) ext.
8-2044 (.040) std
8-2046 (.040) ext.
5
Liner
N/A
N/A
8-4011
6
Gas Distributor
8-2040 (.093-electrode)
9-2240
9-2204
(insultating sleeve)
8-2042 (.040-electrode)
7
Gas Diffuser
N/A
8-3059
8-4087
8
Collet Assembly
8-2039 (.093-electrode)
9-1780
9-1876
8-2041 (.040-electrode)
9
Back Cap
8-2032 (std-electrode)
9-1779 (std-electrode)
8-4158 (std-electrode)
8-2030 (ext-electrode)
9-1803 (ext-electrode)
9-1877 (ext-electrode)
N/S
Collar
N/A
N/A
8-4024
N/S
O-ring (liner)
N/A
N/A
8-0560
N/S
O-ring (internal)
N/A
N/A
8-0528
N/S
O-ring (back cap)
8-2035
8-0527
8-0530
N/S
Gasket (shield cup)
8-2036
8-3057
8-4069
N/S
Gauge/Wrench Assy.
8-2021
9-1810
9-1873
NOTE: The use of an extended electrode requires an extended back cap.