CHRIS-MARINE®

Cylinder Liner Honing Machine, pneumatic / HON S

Honing machine for restoration of medium speed engine cylinder liner geometry and surface structure. For workshop and in-situ use.

  • For liners 140– 670 mm bore
  • Rectifies the circular shape of the liner
  • Removes scuffing marks and restores surface cross pattern
  • Easily operated directly on the engine or in honing rig
  • Variable hoisting speed
  • Adjustable stone pressure
  • Pneumatically driven

Honing and Deglazing Machine - HON S

Honing and Deglazing Machine - HON S

Honing and Deglazing Machine - HON S

Honing head is fitted with interchangable stone holders

Honing head is fitted with interchangable stone holders

Removes ovality

Removes ovality

Adjustable stone pressure

Adjustable stone pressure

HON S control box

HON S control box

Portable cylinder liner honing machine for on-site use

HON S is a portable cylinder liner honing machine, designed for easy operation directly on the engine or in a honing rig.

HON S – machine features

  • For honing of liners 140 – 670 mm bore
  • Easy to operate directly on the engine or in honing rig
  • Honing rectifies the shape of the liner, restores scuffed areas and restores surface cross pattern
  • Variable hoisting speed and exchangeable gearbox for optimal cross-angle pattern and honing capacity
  • Fully pneumatically driven machine.
  • Electric driving unit available on request
  • Mechanically adjustable stone pressure for best accuracy
  • Optional:8-armed honing heads available for special applications
  • Automatic stroke control

HON S – new features

  • Control handles on remote control box
    The control handles for driving speed and stone pressure have been moved from the honing machine to the same external control box where the reset and emergency buttons are situated. This makes HON S much easier and even safer to use.
  • Chain slack detector (optional)
    The patented chain slack detector stops the machine if there is slack in the chain from the hoist. This can occur for instance if the stone pressure is too high, thus preventing the honing head from sliding down in the liner. Upgrade kit available for HON S users
  • Torque wrench and adapter (optional)
    A kit that improves stone pressure accuracy has recently been introduced. The kit includes a torque wrench and an adapter that significantly reduce honing time and risk for human error.
  • Vibration dampers
    Chris-Marine has recently introduced vibration dampers in order to minimize head wear, avoid vibration patterns in the cylinder liner and improve productivity.

Available for several engine makers such as Bergen, Caterpillar, MAN DIESEL, Wärtisilä, etc.

Learn more about our Honing Rig

Technical Specification
Driving unit
Air pressure 0.6 – 0.9 MPa (6 – 9 bar or 85 – 130 psi)
Noise level 84 dB (A) / 83 dB (C)
Air hose connection 16 mm (5/8″)
Honing stones We recommend the Chris-Marine Honing stones to achieve optimal honing results
Hoist, air driven type 125 type 250
Hoisting capacity 125 kg 250 kg
Working range 150 – 500 mm cylinder diameter 500 – 600 mm cylinder diameter
Stroke 4.0 m 4.0 m
Air pressure 0.4 – 0.6 MPa (4 – 6 bar or 57 – 85 psi) 0.4 – 0.6 MPa (4 – 6 bar or 57 – 85 psi)
Air consumption 500 l/min 500 l/min
Air hose connection 10 mm (3/8″) 10 mm (3/8″)
Weight 10 kg 11 kg
Honing head
Working range Type S 4-arms Type S2 8-arms
150 – 200 mm S15/20
190 – 230 mm S19/23
210 – 290 mm S21/29
280 – 420 mm S28/42
320 – 500 mm S32/50 S2 32/50
490 – 600 mm S2 49/67
Gearbox
Cylinder liner diameter rpm Air consumption honing machine Air consumption air driven hoist
150 – 300 mm 51 1500 l/min 500 l/min
280 – 380 mm 40 1500 l/min 500 l/min
350 – 500 mm 34 1500 l/min 500 l/min
450 – 600 mm 24 1500 l/min 500 l/min

Often bought together with