Lincoln Electric MIG-PAK 9 x 18.1 x 14-in 140 A 120 V Multi-Porcess Welde

Article #330734701 Model #K3821-1
Lincoln Electric MIG-PAK 9 x 18.1 x 14-in 140 A 120 V Multi-Porcess Welde
 

Description

This MIG-PAK 140MP multi-process welder from Lincoln Electric offers several different methods of welding in one compact machine. It offers power and versatility through a single unit for all your welding needs.

  • Multiprocess unit capable of MIG welding 30-140 amps, DC TIG welding 10-120 amps, and Stick welding 25-90 amps.
  • Light weght at 34.5 lbs and 120V input enables you to plug in anywhere.
  • Easy to use, simple two dial operation for controlling wire feed speed and voltage. Single button allows for easy process selection changes.
  • Single button allows for easy process selection changes.
  • TIG Torch (K1782-16), TIG power pedal (K4361-1) and Spool gun for aluminum welding (K4360-1) sold separately.

Additional Content & Guides

Technical specifications

Contact Tips Included :Yes Drive Motor Overload :No Sample Flux Wire Included :Yes Sample MIG Wire Included :Yes Instructional Media Included :Yes Input AC Voltage :120 Helmet Included :No Hand Shield Included :No Ground Cable Length :10 feet Minimum Weldable Thickness (Mild Steel) :24 gauge Minimum Wire Thickness :0.025mm Maximum Weldable Thickness (Mild Steel) :5/16-in Maximum Wire Thickness :0.035mm Primary Circuit Breaker :No Process :Multi-process Thermal Overload Protection :Yes Welding Gun Cable Assembly Length :10 feet Work Clamp Included :Yes Uses Argon Gas :Yes Uses Argon/Carbon Dioxide Mixed Gas :Yes Amperage :140 Base Warranty Labor :36 Base Warranty Parts :36 Depth(in) :18.1 Height(in) :14 Minimum Wire Feed (Inches per minute) :50 Maximum Wire Feed (Inches per minute) :500 Weight (lb) :35 Width(in) :9

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hi can i weld aluminum and stainless steel with 1mm thickness with this machine

Asked by: Mjtaba
Yes, 1mm (19 gauge) stainless steel is well within the range of the 140 mp's capabilities using MIG or TIG processes. 1mm (19 gauge) aluminum welding is also well within the range of this welder's capabilities with the MIG process. Note: this welder offers only DC TIG output – aluminum TIG welding requires AC output.
Answered by: Lincoln Welding
Date published: 2024-02-23

What is the duty cycle?

Asked by: Jd81
The duty cycle for the 140mp is as follows: For MIG welding at an output of 95A, duty cycle is 60% For TIG 115A/60% Stick 80A/60%
Answered by: Lincoln Welding
Date published: 2024-02-23
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Lincoln Electric MIG-PAK 9 x 18.1 x 14-in 140 A 120 V Multi-Porcess Welde is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from Bought this machine a month a go and love it. Once you dial it in run's great.
Date published: 2020-09-14
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