The Mini Spider is a battery-powered welding tractor designed to produce continuous fillet welds using MIG/MAG torches. The torch can be easily swapped from one side of Mini Spider to another.
4-wheel drive system with magnetic traction and a feedback loop provides highly efficient speed stabilization.
Constant, continuous and repeatable travel speed enables weld bead geometry that is exact to the required specifications, thus reducing costly over welding and substantially decreasing filler metal usage.
An optional power supply can be used to plug the carriage into a 110–240 V power source.
Compact and lightweight design to weld in narrow spaces
Convenient 18 V DC battery supply (the same battery for both Mini Spider and Gecko Battery)
Torch placement on either side
Welding edge to edge
Closed-loop speed control system based on electric motor with encoder – ensures increased speed accuracy
Consistent heat input reduces distortion
Reduces wasted filler metal – eliminates over welding
Digital LED display for presetting of travel speed and diagnostic messages
Built-in guide rollers