WF Series MIG MAG Welding Wire Feeder | Double Drive Industrial Wire Feeder

Welder Accessories & Consumables Series

The WF series push-type wire feeder is professional supporting equipment for MIG, MAG, CO2, and flux-cored welding machines. Adopting a mature four-wheel double drive structure and a high-torque DC motor, this wire feeder delivers ultra-stable wire feeding performance, effectively solving common problems such as wire slipping and wire jamming during long-distance welding and thick wire welding. With a compact structure, complete control functions, and strong environmental adaptability, it is widely matched with industrial gas shielded welders for heavy-duty welding scenarios.

Core Product Features

• High-precision Double Drive System: Equipped with double-roll four-wheel drive structure, it provides stronger wire feeding traction. It keeps constant and stable wire feeding speed even for thick welding wires and long-distance pipeline delivery, avoiding wire slipping and uneven welding bead.
• Wide Wire Diameter Compatibility: Supports 0.8mm-2.0mm various welding wires, including solid wire, flux-cored wire and aluminum wire. Equipped with optional V-groove, U-groove and knurled drive rolls to meet different welding material demands.
• High Torque 24V DC Motor: Built-in 100W high-power brush DC motor with strong output torque, perfect for long-time heavy-duty industrial welding work with stable continuous operation.
• Anti-jamming Push-pull Structure: Optimized internal push-pull structure effectively prevents wire blockage. Matched with Teflon-lined guide tube, it performs excellently in aluminum welding and long torch cable welding applications.
• Complete Welding Control Functions: Supports 2-step/4-step welding mode, spot welding, pre-gas flow and post-gas flow, anti-stick function. Equipped with standard Euro multi-pin connector, easy and fast to connect with mainstream gas shielded welding machines.
• Durable & Portable Design: Compact overall size, light net weight and simple installation. It adopts F-class insulation and IP23 protection grade, adapting to harsh workshop working environment from -10℃ to 40℃.

Complete Technical Parameters

Parameter	Specification
Model	WF-350 / WF-500 / WF-630
Structure	Push-type, double-roll four-wheel drive
Applicable Welding Process	MIG / MAG / CO₂ / Flux-cored welding
Applicable Wire Diameter	0.8mm / 1.0mm / 1.2mm / 1.6mm
Wire Feed Speed	1.0-28m/min, stepless adjustable
Wire Feed Motor	DC 24V high torque brush motor
Motor Power	100W
Max Wire Feed Force	≥25N
Wire Feed Stability Error	≤±1%
Wire Spool Capacity	5kg / 15kg / 20kg
Spool Inner Diameter	φ50mm, φ70mm
Drive Roll Material	High-strength hardened steel
Optional Drive Roll Type	V-groove / U-groove / Knurled
Standard Torch Cable Length	5m (5m/20m optional)
Guide Tube Type	Steel-lined (standard), Teflon-lined (for aluminum wire)
Gas Hose Connector	Φ8mm quick connector
Control Interface	Euro-style multi-pin connector
Control Functions	2/4-step, spot welding, pre-flow, post-flow, anti-stick
Protection Class	IP23
Insulation Class	F
Working Temperature	-10℃ ~ +40℃
Dimensions (L×W×H)	310 × 230 × 190mm
Net Weight	10kg

Application Scope

This WF series wire feeder is widely matched with gas shielded welding machines for multiple industrial scenarios, including sheet metal processing, steel structure manufacturing, shipbuilding industry, pressure vessel production, aluminum alloy welding and other heavy industrial welding fields.

Welder Accessories & Consumables Series