The MasterWeld MW400 Pulse-Expert is a multi-process separate water-cooled digital inverter package that is setting new standards with market leading technology in the welding industry.
Offering 400 amps welding output @60% duty cycle, the MW400 Pulse-Expert boasts 300 programmes of cutting-edge welding technology including new MIG welding processes for Carbon Steels, Austenitic and Duplex Stainless Steels, Nickel Alloys, Flux Cored Wires and MIG Brazing.
Water-cooled package includes Power Source, Modular Heavy-Duty Water-Cooler, 5 Metre Interconnection Cables, 4WD Wire Feed Unit, Running Gear with Heavy-Duty Gas Bottle Holder, MW410 4 Metre Water-Cooled MIG Welding Torch.
Made In Britain with 5 Year Warranty - See Support Centre for Details
For a free no-obligation demonstration on the capabilities of this machine please Contact Us.
Please see below Features and Technical Data to find out more.
Benefits at a Glance
- A truly multi-process machine offering Synergic MIG, Pulse MIG, Duo-Pulse MIG, Manual MIG, Lift-TIG and MMA welding capabilities
- Market leading technology in MIG welding with MW Rapid-MIG, MW-Root, MW-Cold, MW-Stable and MW-Positional.
- 300 pre-stored jobs for Carbon Steel, Stainless Steels, Duplex Stainless Steels, Nickel Alloys, Aluminium, MIG Brazing and Flux Cored Wires
- 99 Memory Job Store
- Smart Trigger Technology for instant changing of stored jobs from the welding torch
- Heavy-Duty European made 37mm 4 Wheel Drive Wire Feed Unit with Digital Encoder
- Fully synergic front panel with simple-to-use welding control
- High-speed inverter offering an extremely stable arc
- Up to 35% power saving due to advanced Eco-Weld Technology
- Smart-Cool Intelligent Fan Technology
- Thermal Overload Protection with advanced Error Code Functionality
- Wind Tunnel Design - all critical components fully protected from grinding dust and spatter
- 15kg Welding Wire Capacity
- Supplied with heavy-duty running gear and gas bottle rack
- 100% Generator Compatible
Advanced MIG Process Functionality
- Adjustable Pre-Gas and Post-Gas Control
- Adjustable Hot Start, Down-slope and Crater Fill
- 2T & 4T MIG Torch Trigger Control
Eco-Weld offers market-leading energy savings and power efficiency
Technical Specifications
| Mains Voltage (VAC) |
400 ± %10 |
| Ampere Range (A) |
20-400 |
| Duty Cycle (40oC) |
%60: 400 A, 32.0 V |
|
%100: 300 A, 27.5 V |
| Maximum Input Power (kVA) |
17.8 |
| Open Circuit Voltage (VDC) |
90 |
| Height (mm) |
452 |
| Width (mm) |
243 |
| Length (mm) |
701 |
| Net Weight (kg) |
60 |
| Standard Accessories |
3m Power Cable (4 x 4 mm²) |
|
3m Ground Cable (50 mm²) |
|
Gas Regulator |
|
3m 400A Torch |
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MW 400 Water-Cooled Pulse-Expert Inverter Multi Process
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