Crankpin Grinding

The incidence of  failure of crankpin bearing is higher than the failure of main journal bearing of the crankshaft. The main reason is that the crankpin has the major load of the engine due to its design characteristics.

Crankshaft Ready for Grinding
Crankshaft Ready for Grinding

RA Power Solutions Pvt. Ltd. undertakes onsite grinding and polishing of crankpin. The crankpin diameter ranging from 60 mm to 700 mm can be repaired by grinding and polishing. The crankpin diameter is maintained as per the manufacturer’s recommendation controlling the taper and ovality.

Crank pin is in Process
Crank pin Grinding is in Process
Crank pin Grinding of MAN Diesel Engine
Crank pin Grinding of MAN Diesel Engine

 

 

 

 

 

 

In case of failure of crankpin bearing, RA Power Solutions can undertake grinding and polishing of crankpin without removing the crankshaft from the engine block. Thus saving the downtime of the engine.

The incidence of  failure of crankpin bearing is higher than the failure of main journal bearing of the crankshaft. The main reason is that the crankpin has the major load of the engine due to its design characteristics. RA Power Solutions Pvt. Ltd. undertakes onsite grinding and polishing of crankpin. The crankpin diameter ranging from … Continue reading “Crankpin Grinding”