For continuous gouging of long seams, this light weight KAT® Carriage and track can be used in the flat, horizontal and vertical down position. Ideal for use in shipbuilding, pressure vessels, and tank fabrication. Total weight, approximately 49 lbs (22.2 kg), less track. This equipment works with 3/8” (10mm) to 5/8” (16mm) jointed gouging electrodes up to 1200 amps, with high resolution voltage control capability which, regulates accurate gouging depth to machine like tolerance of +/- .015 (0.4mm). This unit can be supplied on either rigid or flexible Gullco track.