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Machine tools

NTG-CK45125

Grinding machines

  • Distance between centers (in) 49
  • Distance between centers (mm) 1250
  • Swing (in) Φ17.7
  • Swing (mm) Φ450
  • Grinding wheel diameter (in) 42
  • Grinding wheel diameter (mm) 1065
  • Grinding wheel width (in) 3.9
  • Grinding wheel width (mm) 100
  • Circumferential velocity (ft/s) 197
  • Circumferential velocity (m/s) 60

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Concentration of high-precision technology

Gathers static stiffness, dynamic stiffness and high precision elements

  • Introduced in 2001, the Orbit Crankpin Grinding Machine has continuously evolved with stronger static and dynamic rigidity.
  • Integrated technologies such as heat‑source management, chip handling, synchronization, and stable structural design enhance precision and reliability.
  • Backed by proven technical expertise, the system delivers highly reliable production performance for demanding machining environments.
  • Hybrid‑bearing spindle for high‑speed, high‑rigidity grinding
  • Left and right drive shafts are servo‑synchronized, providing stable, flexible rotational control.

Specifications

Metric Imperial (US)
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  • Distance between centers (mm): 1250
  • Distance between centers (in): 49
  • Swing (in): Φ17.7
  • Swing (mm): Φ450
  • Grinding wheel diameter (in): 42
  • Grinding wheel diameter (mm): 1065
  • Grinding wheel width (mm): 100
  • Grinding wheel width (in): 3.9