MIG 420S + WF400 FEATURES
• Copper wound transformer and choke
• Forced air fan cooling
• Overload warning indicator
• Heavy duty front and rear wheels
• All geared 4-roll metal cast feed system
• Cylinder support chain
• Infinitely variable wire speed
• Spot weld timer
• Burnback control
• Stitch welding
• Soft arc technology
• Digital volt and amp meter
• M36-3 torch and 2068 regulator included
SPARE PARTS
• Mounting post and wheels available for wire feed unit
• W111440 - 5m interconnection cable assembly
• W040478 - WF400 wire feed unit
MIG 420S SPECIFICATIONS
Mains connection (V) 3-415
Minimum fuse rating (A) 20
Welding current (A) 40-420
Voltage steps 21
Duty cycle (A) 100% @ 310
60% @ 320
35% @ 420
Overall dimensions (mm) 880 x 410 x 720
Weight (kg) 120
WF400 SPECIFICATIONS
Power max (W) 60
Input voltage (V) 42
Wire speed (m/min) 1-20
Welding wire diameter (mm) 0.6-1.6
Overall dimensions (mm) 865 x 490 x 1360
Weight (kg) 20
The MIG 420S + WF400 is a robust three phase machine ideally
suited to medium to heavy fabrication and requires only a 20A fuse.
Its full size cabinet can accept a full height gas cylinder and its
large diameter wheels means it can be moved from job to job with
little risk of toppling.
The WF400 features SWP renowned all-geared drive system, thus
minimising the risk of wire slip and making welds uniform.
Further, with its 5 metre interconnection and 4 metre welding
torch, this gives a working radius of 9 metres. The unit is also
suitable for use with spool-on gun or push-pull gun, for increased
work radius up to 13 metres.
The MIG 420S + WF400's ability to take larger diameter wire
than lower power units in the range means it can weld thicker
plate, and its 21 switch settings allows for fine tuning of the
output power.
9394
PROLINE MIG 420S + WF400
Three Phase + Separate Wire Feeder
56
• 4-roll wire feeder
PROFESSIONAL MIG WELDING EN 60974/1
TWO YEAR
WARRANTY2
PROLINE MIG
MACHINES