NAGEL·AOBA PRECISION Specializes in Honing Technology

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MH-545 NC Honing Machine

[Medium BORE] Bore diameter range: φ40-120mm / Max. bore length: 200mm


Target workpiece

  • Hydraulic valve
  • Small engine
  • Mission gear
  • Motorcycle engine
  • Engine block

Main features

  • Touch panel is adopted for operation panel so that control data for each axis and honing conditions can be set up easily.
  • Once diameter size, crosshatch angle and stroke speed are set up, the spindle rotation speed is automatically calculated.
  • Up to 10 steps of processing conditions can be set up on each channel.
  • By adopting NC column sliding system, MH-545 accepts various carrying method.
  • Stone expansion system is selectable, hydraulic double stone expansion or hydraulic and mechanical double stone expansion according to the material or spec. of workpiece.
  • Cover and area sensors are equipped for improving work environment and safety.

Main specification

Bore Diameter Range φ40-120mm
Max. Bore Length 200mm
Max. Stroke Length 450mm
Spindle Rotation Speed 100-600rpm
Max. Stroke Speed 25m/min
Stone Expansion System Selectable Option
Diameter Sizing System Selectable Option
Spindle rotation motor 3.7kw (inverter)
Spindle stroke motor 5.0kw (AC servo)
Height of machine 3,250mm
Floor space 2,000mm x 2,500mm
Machine weight 3t