CHRIS-MARINE®

Surface Grinding Machines / CPM

For grinding of sealing surfaces between cylinder head and cylinder liner, and between cylinder liner and engine frame on medium bore diesel engines.

  • Standard operating range diameter 320–700 mm
  • Eliminates and prevents water and gas leakages
  • Great savings from in-situ grinding and milling
  • Easily operated by a single operator
  • Optional milling equipment available
  • Pneumatically driven

Surface Grinding Machine / CPM

Surface Grinding Machine / CPM

Surface Grinding Machine / CPM

Milling groove in cylinder liner/cylinder cover with high speed carbide tool

Milling groove in cylinder liner/cylinder cover with high speed carbide tool

CPM machine mounted on cylinder liner with extra accessories for under-up grinding

CPM machine mounted on cylinder liner with extra accessories for under-up grinding

CPM machine mounted on cylinder cover and cylinder liner

CPM machine mounted on cylinder cover and cylinder liner

Surface grinding machines for grinding of sealing surfaces between cylinder head and cylinder liner, and between cylinder liner and engine frame on medium bore diesel engines

CPM surface grinding machines eliminates and prevents water and gas leakages. Thanks to in-situ grinding and milling of cylinder heads, liners and engine blocks, valuable time can be saved.

  • Standard operating range diameter 350 – 700 mm
  • For workshops onboard and ashore
  • Air operated
  • Easily operated by one man
  • Versatile
  • Optional milling equipment

Available for several engine makers, e.g: Deutz, GMT, Hanshin, MaK, MAN B&W, MWM, Pielstick, Sulzer and Wartsila.

Technical specification
Machine capacity Ø350 - Ø700 mm
Air pressure 0.6 - 0.9 MPa (6 - 9 bar or 85 - 130 psi)
Air consumption 1500 l/min
Weight Basic machine 95 kg, Aligning equipment 5 - 85 kg
Max dimensions H: 642 mm
Air hose connection 16 mm (5/8")

Often bought together with

Valve Spindle Grinding Machine / BSP30

Automatic machine for grinding of valve spindles on medium and high speed diesel engines.

Valve Seat Lathe / VSL

Portable lathe for in-situ machining of valve seats on 4-stroke diesel engines.

Spray Washing Machine / SWM

Spray washing machine for cleaning of small and medium sized engine components.

Hydraulic Power Unit Series / HPU

Portable Hydraulic Power Units for all hydraulic tools.