400A Suitcase MIG Welder Wire Feeder for Solid and Flux Cored Wire Description:
The 400A suitcase MIG welder wire feeder for solid and flux Cored is designed for stable wire feeding in heavy-duty industrial welding applications. Compatible with both solid wire and flux-cored wire, this portable wire feeder delivers reliable performance for structural fabrication, shipbuilding, and field welding operations.
With strong feeding power and durable construction, the 400A suitcase wire feeder supports long-distance and remote welding, improving flexibility when working on large workpieces or complex job sites. Smooth wire delivery helps ensure stable arc performance and high welding efficiency.
This industrial MIG wire feeder is suitable for carbon steel, stainless steel, and heavy fabrication applications, providing a reliable wire feeding solution for professional welding systems.
MIG Welder Wire Feeder for Solid and Flux Cored Specification:
| Model | Suitcase Arcfeeder IV |
| Input Power | DC 15-105V |
| Diameter | Flux_cored:1.0-2.0mm gas and inner shielded:1.6-2.0mm(2.4mm) |
| Solid-cored: 0.8-1.6mm | |
| Spool Size | Φ300mm |
| Speed | 0-25m/min |
| Dimension(L*W*H) | 590*220*370MM |
| Weight | 18kgs |
| Rate Output | 400A 100% |
| Protection Index | IP23 |
| Insulation Class | H |
Standard Accessories
ArcFeeder 1 Unit
Arc Voltage Sensing Lines 1 Piece (3m with sampling clamp)
Optional Accessories
Welding torch (MB36KD 3M)
Cable

MIG Welder Wire Feeder for Solid and Flux Feature:
- Voltage sensing technical wire feeder;
- Fully-enclosed molded composite metal-plastic case;
- Easy operation, easy connection with a power source;
- Capable of Flux cord, Solid wire, and Inner-shielded wire welding;
- No need for a special control cable between the power source and the wire feeder.
- Suitable for CC/CV power source;
- 4-roll print motor with PWM drive;
- Excellent arc ignition
- Good reliability
- Automatically suit the change of welding polarity.
- Suitable for most DC power sources
- Scale/Digital Meter/LCD shows parameter separately

Application Range:
Sort of base metal: Various steel.
Thickness of base metal:≥ 2mm
Wire diameter(mm): Flux-cored welding wire Ф1.2~Ф2.0 or max. 2.4mm
Inner shield welding wire Ф1.6~Ф2.0 or max. 2.4mm
Solid welding wire Ф1.0~Ф1.6mm
About ALAND WELDING:
Founded in 2012, BEIJING ALAND WELDING is a professional manufacturer and global supplier of advanced welding equipment and solutions.
We integrate R&D, manufacturing, and international export, delivering high-performance welding machines designed to make welding more efficient, precise, and reliable.
With a strong focus on technology and product quality, ALAND provides professional welding solutions for industrial users around the world.
Product Portfolio
Our comprehensive product range includes:
Pulse MIG/MAG Welding Machines
AC/DC TIG Welders
MMA (Stick) Welders
Multi-Function Welding Machines
Plasma Cutting Machines
Submerged Arc Welding Equipment
Laser Welding / Cutting / Cleaning Machines
Complete Welding Accessories and Welding Materials

If you are interested in our products or plan to import the 400A MIG Welder Wire Feeder for Solid and Flux and other construction products, please feel free to contact us. Looking forward to long-term cooperation with you.