CHRIS-MARINE®

Cylinder Liner Honing Machine, heavy duty / HON 2A

NEW!

Fully automatic cylinder liner honing machine for restoration of 2-stroke cylinder liner geometry and surface structure.

HON 2A efficiently rectifies the shape of the liner, removes scuffing and restores surface cross pattern. The machine is very easy to operate as it is fully automatic and electrically driven. In addition, it is preassembled, which means that setup-time is significantly reduced.

  • For liners 500–1000 mm bore
  • Fully automatic operation
  • Preassembled rig minimizes setup time
  • Honing head with detachable stone holders
  • System for continuous supply of honing liquid
  • One rig fits all bore sizes
  • Removes scuffing marks and restores surface cross pattern
  • Rectifies the shape of the liner

Cylinder Liner Honing Machine for 2-stroke engines

Cylinder Liner Honing Machine for 2-stroke engines

Cylinder Liner Honing Machine for 2-stroke engines

8 armed honing head

8 armed honing head

Electric hoist & drive unit

Electric hoist & drive unit

Honing head

Honing head

HON 2A control

HON 2A control

Cylinder liner honing machine with fully automatic electric honing and deglazing for restoration of slow speed engine cylinder liner geometry and surface structure

Our honing machine, HON 2A, is a fully automatic cylinder liner honing machine for on-site honing of large 2-stroke cylinder liners.  The machine is easily operated directly on the engine. With optional holding equipment, the honing machine can be used directly on liners, outside the engine. Honing rectifies the shape of the liner, removes scuffing and restores surface cross pattern.

HON 2A – machine features

  • For liners 500 – 1000 mm bore
  • Easy to operate directly on the engine
  • Can be used directly on liners outside engine with optional fastening equipment
  • Honing head with detachable stone holders
  • System for continuous supply of honing liquid
  • High honing capacity:
    • powerful electric driving unit
    • powerful electric hoist
    • Adjustable stone pressure
  • Fully automatic operation
  • Preassembled rig:
    • minimizes setup time
    • makes setup even safer
  • One rig fits all bore sizes
  • Automatic stroke control included as standard

Easy-to-use handheld controller

HON 2A has an easy-to-use handheld controller for all functions and settings to facilitate honing. The synchronized electric hoist and drive
unit combined with automatic stone pressure control increases honing efficiency and enables adjustment during honing.

Electric hoist & drive unit

HON 2A has an electric hoist and drive unit with synchronized movement from the controller. An intelligent turning point algorithm ensures that no edge is generated at the turning point during the honing process.

Lubrication system 

The electric lubrication system is operated by the handheld controller.

Honing stones & honing liquid

We recommend the use of original Chris-Marine honing stones for optimal grinding results.
For optimal lubrication during the honing process we recommend our efficient honing liquid concentrate.

Surface Roughness Measurement (optional)

Use Chris-Marine’s device SRM to verify that liner surface roughness is in accordance with engine maker’s specifications.
Read more about SRM here

Learn more about Cylinder Condition Monitoring & Reconditioning

General information
Total weight Approx. 590 kg
Air supply 6-9 bar (0.6-0.9 MPa or 85-130 psi), 2l/min
Electric power supply 3 phase 380 – 420 V 50/60 Hz
Power requirement 3.3 kW
Working range 500 – 1000 mm cylinder diameter
Surrounding temperature 0-45⁰C
Noice level 84 dB(A)
Honing liquid Soap water solution al. kerosene, degreaser or light diesel oil
Honing head
Working range Type P2 8-arms
450 – 610 mm P2 45/61
580 – 740 mm P2 58/74
700 – 850 mm P2 70/85
840 – 1000 mm P2 84/100

Often bought together with