Li'l Runner Portable Fillet Welding Carriage

Increase your production and reduce your welding costs with the 
Li’l Runner Automatic Fillet Welding Carriage. By providing constant, 
non-stop travel at a regulated speed, Li’l Runner produces consistent 
high-quality welds in a fraction of the time required by hand welding. 
The regulated travel speed creates weld bead geometry which is exact 
to your specifications, reducing costly over welding and decreasing filler 
metal usage by as much as 60%. Li’l Runner will produce quality welds 
faster and with less cost than hand welding. At just over 17 lbs (8 Kg), 
this compact, portable tractor can be carried anywhere.

The Li’l Runner Welding Carriage is available in three unique versions: 
(i) the standard version (up to 40 IPM); (ii) the high speed version 
(up to 86 IPM) which can be used for cutting and welding applications; 
and (iii) the dual power version (battery powered with a line power 
adapter).  The Li’l Runner family of carriages offer a broad range of 
capabilities in one of the smallest fillet welders on the market today.

FEATURES

• Compact, lightweight design with durable cast aluminum housing
• Positive magnetic traction permits out of position use
• Magnetic adhesion on/off lever permits easy set up and adjustment on work piece
• Maintenance-free, 4-wheel planetary gear drive system
• Digital LED display for presetting of travel speed
• Rapid clamp torch holder mechanism for different types of MIG/MAG torches
• Precise cross-slide torch adjustment
• Integrated automatic arc initiation
• Self-guiding roller arms eliminate the need for track

PRIMARY BENEFITS

• Increased arc time – no starts and stops
• Reduce wasted filler metal – eliminates over welding
• Consistent heat input reduces distortion
• Precise travel speed and torch angle reduces weld defects and costly rework
• Improves work environment – reduces fatigue and repetitive stress – removes operator from heat and fumes

Standard kit includes: 

• Li’l Runner drive unit (SM-WC-LR-CDL - Dual Power - Battery Version) 
• Battery
• Charger
• Arc control cable 
• Guide arm assembly with brass roller wheels