Lincoln Electric WELD-PAK 180i MP DV K5257-1 is a dual-voltage multiprocess welding package for MIG, flux-cored, stick and DC TIG work in shops, farm repair and autobody applications. A compatible spool gun, TIG torch and foot pedal are optional accessories.
Key Features and Benefits
- 120 V or 230 V input supports the documented dual-voltage installation options.
- Process selection and two-knob adjustment provide direct setup controls.
- An adjustable wire drive and tool-less drive-roll changeover support switching compatible wire setups.
- The package includes a stick electrode holder and work connection.
- The spool-gun connection supports the specified optional aluminum spool gun.
Technical Specifications
| Specification | Details |
|---|---|
| Model / manufacturer part number | K5257-1 |
| Processes | MIG, flux-cored, stick and DC TIG |
| Input | 120/230 V, single-phase, 60 Hz |
| DC TIG output range | 10–165 A |
| Stick output range | 25–160 A |
| Net weight of base machine | 34.5 lb (15.6 kg) |
| Base-machine dimensions (H × W × D) | 13.6 × 8.9 × 18.1 in |
Applications and Compatibility
For shop, farm, home and autobody welding. DC TIG is a different capability from AC TIG; do not select this unit as an AC TIG aluminum welder. Aluminum MIG requires the compatible spool-gun configuration. Available welding output depends on input supply.
What Is Included
- WELD-PAK 180i MP DV welder
- 10 ft MIG gun assembly
- Contact tips, gas nozzle and gasless nozzle
- Spindle adapter and dual-track drive roll
- Shielding-gas regulator and hose
- Work clamp with 10 ft cable
- Electrode holder with 10 ft cable
- Instruction manual
Setup and Documentation
Check the exact machine code and nameplate before installation. Have the electrical supply and protective devices selected according to the operator instructions. Match the process, polarity, consumables and shielding gas to the welding procedure. Maximum output is not a continuous-duty rating; follow the stated duty cycle and allow the required cooling time. TIG torch and foot pedal are not included in the documented base package. The relevant manufacturer document is available in Downloads & Documents.
Frequently Asked Questions
Is a spool gun supplied?
No. K5257-1 lists the K5341-1 spool gun as an optional accessory.
Are the TIG torch and foot pedal included?
No. The manufacturer identifies them as additional accessories.
Does it run on both input voltages?
Yes, the documented input is 120 V or 230 V, single-phase. Confirm the circuit and output limits for the selected supply.
Is it an AC TIG machine?
No. The TIG process specified for this model is DC TIG.