CK50 CNC spring machine The mechanical parts are specially designed for various compression springs with the up-to-date design philosophy. With the operation habit of spring making machine is added with more functions.It supports on-line programming and it is easy to operate.It supports hand wheel and testing knob,so it is easy to make trial run. Main technical parameters 1) Wire diameter(mm): Φ0.8-Φ5.0 2) Outside diameter of spring(mm): MAX Φ70 3) Production rate: MAX 30-200pcs/Min 4) Instruction value of wire feed: ±0.01-±9999.99 5) Wire feed speed: 0-127m/min 6) Instruction value of cam: ±0.1°-359.9° 7) Wire feed servo motor: 4.5KW 8) Cam servo motor: 4.5KW 9) Power: 380V±10%V 50HZ 10) Size of machine(mm): 1800X1500X1850 11) Weight of machine:1600KG