Marine

Product Range Marine

The Product Range Marine comprises tools and machines for servicing large combustion engines installed on board ships, in power stations and in industrial plants.

» Our machines and tools are tested and approved by the leading engine manufacturers. «

Refacing both valves and valve seats with one portable refacer

The new portable HUNGER universal refacing machine UDM4E is a versatile machine offering a choice of modular components for refacing valves and valve seats as well as counterboring seat ring pockets and resurfacing the sealing surfaces on cylinder heads, cylinder liners and engine blocks of large diesel and gas engines.

Benefits:

  • No dust
  • No loud noise
  • Compact and portable
  • Fast refacing process
  • Low voltage to eliminate electric hazards
Marine

Repair valves by grinding

Our valve grinding machines VKM are used for grinding valves with stem diameters from 6 to 40mm.

Marine

Refacing valve seats

Our valve seat turning machines VDS2E, VDS2.3E/2.5HD and VD4HD are used to turn valve seats.

Advantages:

  • Extremely short machining time!
  • No grinding dust!
  • No noise!
  • Operation with protective low voltage!
Marine

Counterboring seat ring bores

Application:

The VD4HD-ADM is designed to to counterbore the valve seat ring bore for oversize seat ring installation.

Marine

Refacing circular landing surfaces

With our VD4HD-RC and RCM facing machines, various facing and support surfaces on the engine block, the cylinder liner and the cylinder head can be repaired.

Marine

Refacing valve cages

Application:

The VD4HD/-30° can be used for refacing the external conical landing face on valve cages.

Marine

Honing cylinder liners

With the PHM and SHM pneumatic honing machines, cylinder liners of large diesel engines up to a diameter of 640mm can be honed.

Marine

Testing injector nozzles

Application:

The NTS  is designed for testing and servicing fuel injectors of large diesel engines.
Use NTS for examining the spray pattern, for leak testing of the needle seating and for servicing the fuel injector.

Marine

Driving hydraulic tools

The high pressure hydraulic power unit operated by compressed air serves as a mobile drive unit for hydraulic tools, especially for tools for tightening and loosening clamping connections on large diesel engines.

Marine

Clamping cylinder heads

Application:

Heavy cylinder heads of large diesel engines can be safely and easily clamped onto the extremely stable WV Cylinder Head Stand to perform maintenance and repair work.

Marine

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