Spindle servo: GS3100Y-LP2-ZJY265-11BM-B3 (A1);

 

 Spindle feedback device: TS5692N1 (Tamakawa Reluctance Encoder);

 

◇ X-axis servo: GS2075T-LA1-130SJT-MZ150D (A4I);

 

◇ X-axis grating ruler: GSX-240-5 (FAGOR);

 

◇ Z-axis servo: GS2075T-LA1-130SJT-MZ150D (A4I);

 

◇ Z-axis grating: GSX-740-5 (FAGOR);

 

◇ Knife tower: SM-BR12/30 (DUPLOMATIC, Italy);

 Power knife servo: GS2100T-LA1-175SJT-M180D (A4I).

 

 ● Application effect

 

◇ It can realize the combined machining of axle/radial car, drilling, milling and tapping;

 

◇ X and Z axes use 17-bit absolute encoder servo motor, equipped with FAGO G series incremental encoder, X-axis positioning accuracy is 0.002mm, Z-axis positioning accuracy is 0.004mm;

 

 The spindle adopts Tamagawa 22-bit magnetoresistive encoder as feedback device. The spindle motor is equipped with incremental 4096 line encoder. The spindle and spindle motor are driven by belt. The C-axis positioning accuracy is 72′′ (0.02°), and the repeat positioning accuracy is 36. "(0.01°);

 

 Equipped with DUPLOMATIC 12-station servo-powered turret, the power cutter head can realize drilling, milling and tapping of end face and cylindrical surface.