MIG-350W Water-Cooled High Speed Pulse MIG Welding Machine
Water-Cooled High-End Pulse MIG Welding Machine
CE Marking

MIG-350W Water-Cooled High Speed Pulse MIG Welding Machine

The MIG-350W is an advanced water-cooled high-end pulse MIG welding machine designed for production environments that need longer operating cycles, lower torch temperature, and stable welding quality under sustained use. By combining integrated water cooling, pulse MIG control, and a separate speed-feedback wire feeder, it is built for more intensive fabrication work than a standard air-cooled setup.

Water-Cooled 30~350A Output Integrated Cooling Tank High-End Pulse
High-End Water-Cooled Pulse Platform MIG-350W

This model adds an integrated water cooling system to a high-end pulse MIG platform, supporting more stable extended operation, lower torch temperature, and stronger production continuity.

Official model name and published technical values follow the linked product page.
Output Range30~350A
Duty Cycle60%
Main Unit Weight74kg
Wire Feeder Weight22kg
Technical Specifications

MIG-350W Technical Specifications

Official technical specifications for the MIG-350W water-cooled high speed pulse MIG welding machine, preserving the published model name and values while improving the surrounding presentation and wording.

Input Power15.8 KVA
Input Current24A
Gas Flow15~20L/min
Main Unit Size97 × 47.5 × 92.5 cm
ModelMIG-350W
Rated Input VoltageAC380V±10% 50Hz 3PH
Rated Input Power15.8KVA
Rated Input Current24A
Rated Load Duty Cycle60%
Output Current Range30~350A
No-load Output Voltage65V
Power Factor≥0.93
Efficiency≥85%
Wire DiameterØ0.8/Ø1.0/Ø1.2/Ø1.6mm
Gas Flow Rate15~20L/min
Insulation ClassF
Main Unit Dimensions97×47.5×92.5cm
Main Unit Weight74kg
Wire Feeder Dimensions66×28.5×46.5cm
Wire Feeder Weight22kg
CertificationCE
ComplianceLVD 2014/35/EU, EMC 2014/30/EU
Product Details

Integrated water cooling for longer welding cycles, steadier torch temperature, and stronger production continuity.

MIG-350W is intended for production users who want the control advantages of a high-end pulse MIG platform together with the operational benefits of built-in water cooling for longer or more demanding welding sessions.

Cooling System

Built-In Water Cooling Tank For Extended Operation

The official page highlights the integrated water cooling tank as a key advantage for longer welding cycles, helping maintain more suitable torch temperature and improving operating continuity in demanding applications.

Control System

Synergic Control With Feedback-Based Wire Feeding

The published synergic logic and wire feeder speed feedback system are designed to make setup faster and wire delivery more consistent, supporting better repeatability across different materials and jobs.

Production Use

High-End Pulse Performance For More Intensive Welding Work

The machine is positioned for professional pulse MIG welding where stronger thermal control, broader parameter adjustment, and repeatable performance are more important than maximum portability.

MIG Series Overview

Select compact pulse, advanced industrial pulse, or transformer and SCR MIG platforms by output, cooling, and working reach.

The MIG family in this catalog spans portable synergic models, higher-output pulse systems, water-cooled production units, silicon-carbide industrial power sources, and conventional transformer or SCR machines for routine fabrication through heavy structural welding.

Compact And Flexible Models

Portable pulse and multi-process machines for workshop work, repair, and lighter fabrication

  • MIG-160 and MIG-230 support compact pulse MIG work for thinner materials and general shop use.
  • MIG 250ST adds MIG and MMA capability with wide 1/2/3-phase input flexibility for changing site power conditions.
  • These models are a practical fit when mobility, easier setup, and moderate current demand matter most.
Advanced Pulse Platforms

Separate-feeder, SiC, air-cooled, and water-cooled machines for production welding and multi-material control

  • MIG-280, MIG-280X, MIG-350X, and MIG-500X cover high-speed pulse MIG with separate-feeder industrial layouts.
  • MIG-350W and MIG-500W add integrated water cooling for longer high-amperage operation.
  • MIG-400SiC and MIG-500SiC focus on higher real-output industrial performance with compact silicon-carbide power design.
Transformer And SCR Models

Conventional wire-feed systems for routine fabrication, thicker plate work, and durable production environments

  • MIG-250T and MIG-350T serve general semi-automatic welding with transformer-based construction.
  • MIG-350SCR, MIG-500SCR, and MIG-630SCR extend the range for heavier plate welding and higher-current duty.
  • Choose these models when simple structure, long-service durability, and conventional heavy fabrication positioning are priorities.
Compare models by actual output current, duty cycle, cooling method, feeder layout, supported process modes, and the working cable reach needed at the job site. Final selection should also consider the material system, wire size, shielding gas, and destination-market electrical requirements.
MIG/MAG Pulse MIG Double Pulse MMA Air Cooling Water Cooling Separate Wire Feeder Heavy Fabrication