U75A (Rhino1250 Standard)

Universal Milling Head

  • High torque mechanical transmission spindle can deliver torque up to 750Nm, which is specialized for hard-to-cut materials.
  • Torque motor direct-drive universal milling head, it can reach the lowest horizontal machining and the highest vertical machining.
  • High accuracy 0.001 degree indexing on A-axis with rotary table can achieve 5-axis machining.

    A-Axis Torque Motor Drive

  • No backlash, no wear and achieve long lasting accuracy
  • High-speed, high-torque, high-acceleration & high-deceleration
  • No ball screw, no worn gears, belts can be tired without easy-to-wear transmission mechanism
  • Simple structure, fast and convenient maintenance, low maintenance cost


Milling Head Model Unit U75A
Max.rotation speed
rpm 50
Max.rotation torque
Nm 1,600
Continuous torque
Nm 980
Brake torque
Nm 4,000
Rotation angle
degree ±180°


Spindle Taper type BT-50
Max.rotation speed
rpm 5,000
Max.power kW 30
Max.torque Nm 750