Cylinder Liner Honing Machine, heavy duty / HON 2A

Cylinder liner honing machine for fully automatic honing and deglazing

HON 2A: a heavy duty machine restoring slow-speed engine cylinder liner geometry and surface structure.

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

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
• Pre-assembled rig:
  • minimizes setup time
  • makes setup even safer
• One rig fits all bore sizes, making it a very versatile machine
• 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. Therefore, the honing process is greatly facilitated. Moreover, the synchronized electric hoist and drive unit, combined with automatic stone pressure control, increase honing efficiency. It also enables adjustment during honing. Hon 2A is therefore a rather easy-to-use honing machine.

Electric hoist & drive unit

HON 2A has an electric hoist and drive unit with synchronized movement from the controller. Moreover, 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. As a result, the machine is easy and intuitive to operate.

Honing stones & honing liquid

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

Surface Roughness Measurement (optional)

Moreover, 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

Want to know more about our grinding & machining equipment? Read more here.

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