... , the main motor power: 4KW3,With power supply: 380V 50HZ4,Spindle speed: 62r/min5, the maximum processing length: 80mm6, Weight: 480kg7 ... , processing and custom:10 tapping diameter: 80 (mm)11, the spindle Eye Stroke: 00 000 (mm)12, degree of automation: semi ... : new16, whether stock: yes17, whether wholesale:18, Model: Z28-20019 Spindle travel: 120 (mm)20, the roll Research screw pitch range ...