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Operating &
Operating &
Operating &
Operating &
Parts Manual
Parts Manual
Parts Manual
Parts Manual
®
Standard Features
• Totally Rebuildable
• Economical Replacement Components
• Wide Variety of Wire Sizes
• Extra Flexible Cable
• Adapter Kits Availability for Most Models of Feeders
Description
The 500 Amp AMT Mig Gun is available in 2’, 4’, 6’, 8’, 10’, 12’, 15’, 20’
and 25’ cable assemblies and is capable of running .035 to 7/64” wire
sizes. Please consult, the parts list to order the proper components for
your wire size.
Special length guns available on request.
IMPORTANT - PROTECT YOURSELF AND OTHERS!
Remember safety depends on you. Do not install, operate or repair
this equipment without reading and understanding the installation
instructions along with the Warnings and Safeguards for Welding
and Cutting Operation form WSWC594.
500 AMP AMT MIG GUN500 AMP AMT MIG GUN
500 AMP AMT MIG GUN500 AMP AMT MIG GUN
00015OG080807
Made in U.S.A.
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Parts BreakdownParts Breakdown
® ®
Parts Breakdown
8
1a
4
3
2a
1
2
5
6b
6
7
6a
9
11
11
9
14
10
32
7
12
15
7
16
4
14
13
17
When using optional front end on
500 amp AMT you must use
400 amp consumables
21
22
23
26
27
AL-300-25
7/32” hex wrench
31
44-25
5/64” hex wrench
4
30
14
24
25
29
20
19
18
19
20
17
18
25
500 Amp AMT Mig Guns
PART NO. DESCRIPTION
65AMT-175 500 amp body w/plug - for use with 12” units.
65MAMT-175 500 amp miniature body
65SAMT-175 500 amp short body w/plug - for use with 8-3/4” units.
65AMTN 500 Amp Body w/Nipple - for use with cable hose type units.
22
28
23
21
55AMT-B
Allows Bernard style front
end parts to be used on the
500 amp torch.
®
Complete 500 Amp AMT Mig Gun Packages
2’ 4’ 6’ 8’ 10’ 12’ 15’ 20’ 25’
AMT500-3545-2 AMT500-3545-4 AMT500-3545-6 AMT500-3545-8 AMT500-3545-10 AMT500-3545-12 AMT500-3545-15 AMT500-3545-20 AMT500-3545-25
AMT500-116-2 AMT500-116-4 AMT500-116-6 AMT500-116-8 AMT500-116-10 AMT500-116-12 AMT500-116-15 AMT500-116-20 AMT500-116-25
AMT500-564-2 AMT500-564-4 AMT500-564-6 AMT500-564-8 AMT500-564-10 AMT500-564-12 AMT500-564-15 AMT500-564-20 AMT500-564-25
AMT500-332-2 AMT500-332-4 AMT500-332-6 AMT500-332-8 AMT500-332-10 AMT500-332-12 AMT500-332-15 --- --AMT500-764-2 AMT500-764-4 AMT500-764-6 AMT500-764-8 AMT500-764-10 AMT500-764-12 AMT500-764-15 --- ---