Auto Welding Carriage HMZ-500 Automatic Submerged Arc Welding Tractor ■* This machine has a light weight and steady movement -« It equips a wire feeder which is suit for wire diameter fromO0.8 - 01.6. *\ The wire feeds provide tractive effort and high accuracy with lower energy consumption * The welding torch and wire feeder use the one-piece design to provide convenience to adjustment and installed. < The Flux container can be adjust by different angle and height ■« It used for butt welding, angle welding and overlap welding with medium-thick plate and thick plate. < Portable design is good for installing and carrying. < Adopting build-in dustproof and anti-magnetization transmission system, simple structure and long service life. < Adopting synchronous four-wheel drive, with rubber tires featuring excellent materials, high temperature resistance, and steady welding t It use gear drive to avoid looseness and vibration of traditional chain drive during the movement. < It has wavering function with various welding paths to ensure high welding quanlity. < Waving speed, angle, central shifting and left/right pause time can be adjusted, and all parameter can be shown on the meter. < It is suit for long-distance butt welding etc., •4 It is widely applied to ship, bridge, petrochemical and steel structure Rang for adjusting torch Order NO. Model NO. Supply Voltage LxWxH I ] - .„„ Speed Method Weight V/Hz (mm) Updown Workang|e ***** (mm/min) ofdriving (kg)