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Honing Machine / HON X

Efficient removal of material with 8-armed honing head8-armed honing headEasy to operate

Portable machine complete with pneumatic hoist for on-site use

Portable machine, complete with pneumatic hoist for on-site honing of cylinder liners. This process rectifies the shape of the liner, removes scuffing and restores surface cross pattern. It is easily operated directly on the engine or in honing rig. The powerful electric driving unit and pneumatically adjustable stone pressure makes for high honing capacity and the HON X can be outfitted with an optional module for automatic stroke control, making it the first choice for restoring 2-stroke engine liners.

  • For liners 320 – 1000 mm bore
  • For restoring 2-stroke engine liners
  • Honing rectifies the shape of the liner, removes scuffing and restores surface cross pattern
  • Easy to operate directly on the engine or in honing rig
  • Honing head with detachable stone holders
  • System for continous supply of honing liquid
  • Powerful electric driving unit
  • Pneumatically adjustable stone pressure for high honing capacity

Available for several engine makers, e.g: MAN DIESEL, SULZER, WARTSILA

Technical specification

Driving unit
Electric power supply 3-phase 380 – 415 V 50 Hz
3-phase 415 – 460 V 60 Hz
Air consumption for air driven hoist 600 l/min
Air consumption for stone pressure actuator 50 l/min
Air pressure 6-9 bar
Honing capacity Diametrical 0.2 mm/h
Honing liquid Soap water solution al. kerosene, degreaser or light diesel oil
Hoist, air driven type 250
Hoisting capacity 250kg
Working range 320 – 1000 mm cylinder diameter
Stroke 4.0 m
Air pressure 0.4 – 0.6 MPa (4 – 6 bar or 57 – 85 psi)
Air consumption 500 l/min
Air hose connection 10 mm (3/8")
Weight 11 kg
Honing head
Working range Type P2 8-arms
320 – 500 mm P2 32/50
450 – 610 mm P2 45/61
580 – 740 mm P2 58/74
700 – 850 mm P2 70/85
840 – 1000 mm P2 84/100