AC 220V 50/60 HZ 1,The maximum effective welding length：3000mm 2,Clamping diameter range:≤Φ500mm Load: 1000kg 3,Headstock center height:450mm 4,Headstock: AC Servo motor; RV reducer, Φ320 manual welding chuck; 5,The beam slide is manually moved with a locking device; the lifting slide motor is driven by an AC servo motor (including brake); 6. The welding gun has the function of lateral weaving welding; 7,Support bracket, 2 sets； 8,Welding torch pneumatic drop stroke: 100mm; 9,Pneumatic tailstock: Effective stroke 150mm; 10,Controller: CNC 2-axis controller | 
