7K

7K 
European 
Mechanical Transmission
Milling Head

  • Eccentric milling head design, while B-axis is 90° will closer to the workpiece, posses wider machining area and higher machining stability.
  • 700Nm eccentric mechanical transmission milling head specialized for aircraft titanium alloys, super alloy and hard-to-cut material.
  • B-axis adopts high-torque servo motor with gear drive, high precision and high rigidity bearing that ensure cutting rigidity and precision in every direction.
  • Adopt hydraulic brake system, can fix at any angle to satisfy heavy cutting machining with complex angles.

C-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

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7k_dimension

Milling Head Model Unit 7K
Max.rotation speed B/C
rpm 20/50
Max.rotation torque B/C
Nm 1,500/2,100
Continuous torque B/C
Nm 1,200/1,200
Brake torque B/C
Nm 10,000/10,000
Rotation angle B/C
degree +30°~-110°/±360°

7k_chart

Tool shank type BT-50
Max.rotation speed
rpm 5,000
Max.power kW 37
Max.torque Nm 700