VKM1M Precision grindig machine for perfect valves for motorbikes, passenger cars, commercial vehicles and ships. Valve stem dia 4-20 mm, valve head dia max 120 mm.

   Valve stem diam.       4-20mm
   Max. valve head diam.  120mm 
   Valve seat angle  19°-47°
   Grinding wheel diam.  175mm
   Speed at 50Hz 2790rpm
   Speed at 50Hz 120rpm
   Coolant capacity 5 liters
   Supply voltage 400V±10%
   (3ph 50/60Hz)         or 230V±10%
   Power input 0,5kW
   Length 600mm
   Width 650mm
   Height 480mm
   Net weight 90kg


Machine base:
Heavily ribbed cast iron structure for vibration-free performance. Integrated slideways for wheelhead traverse and workhead infeed.

The precision motor grinding spindle is permanently sealed and lubricated.

Single precision chuck for perfect valve alignment throughout the large chucking range. 
No collets! The workhead is located on a swivel plate which can be set to the required angular position by means of a widespaced scale.

Dressing Attachment:
The dressing attachment is permanently mounted on the worktable for rapid wheel dressing. 

Wet Grinding:
The baffled coolant tank is easily removed from the machine base for cleaning. Coolant is delivered by an industrial type flood pump. Coolant flow is regulated by a valve.

Electric System:
Individual grinding spindle motor, work spindle motor and coolant pump motor all controlled by switsches grouped in a control box for ease of operation.




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