Wire Feed Welder Manual | Century Powermate 70

The secret to welding with the PowerMate 70 is finding the balance between heat and wire speed.

Adjustment Rule: If you increase the Heat (Amperage), you generally need to increase the Wire Speed to compensate.

| Item | Century Part # | Description | | :--- | :--- | :--- | | 1 | 117-011-001 | Drive motor assembly (24V DC) | | 2 | 117-011-002 | Drive roll, .023/.030 V-groove | | 3 | 117-011-003 | Drive roll, .030/.035 knurled | | 4 | 117-011-004 | Wire inlet guide (brass) | | 5 | 117-011-005 | Gun assembly (6 ft) w/ trigger | | 6 | 117-011-006 | Contact tip .023" (5 pack) | | 7 | 117-011-007 | Contact tip .030" (5 pack) | | 8 | 117-011-008 | Contact tip .035" (5 pack) | | 9 | 117-011-009 | Gun nozzle (gas diffuser) | | 10 | 117-011-010 | Gun liner (replacement) | | 11 | 117-011-011 | Main PC board (speed control) | | 12 | 117-011-012 | Transformer primary (115V in, 28V out) | | 13 | 117-011-013 | Thermal overload switch (auto-reset) |

Note: Many parts are interchangeable with Lincoln Electric SP-100 or Weld-Pak 100 series. century powermate 70 wire feed welder manual

(For reference only – if internal repairs are needed)

Electrical Hazards

Fumes & Gases

Arc Rays

Fire Risk

If you want a physical, oil-stained original for your shop wall, search “Century Powermate 70 manual.” Expect to pay $10–$20. The secret to welding with the PowerMate 70