Crankpin Grinding By RA Power Solutions | Over 4 Decades Experience
The incidence of failure of the crankpin bearing is higher than that of the 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 crankpins. 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.
In case of failure of the crankpin bearing, RA Power Solutions can undertake grinding and polishing of the crankpin without removing the crankshaft from the engine block. Thus saving the downtime of the engine.
Worldwide Services Provider
We have been regularly executing the inspection and repairs in Madagascar, Oman, Qatar, Philippines, Bahrain, Srilanka, Bangladesh, Myanmar, Turkey, Nigeria, Greece, Saudi Arabia, UK, Dubai, Malta, Cyprus, Singapore, Malaysia, Colombia, Indonesia, Hong Kong, Spain, Netherlands, Dubai, Portugal, Estonia, Morocco, Belgium, Vietnam, Canada, Jordan, Libya, Kuwait, Egypt, Morocco, Yemen, Bahrain, Tunisia, Sudan, Oman, Algeria, Saudi Arabia, Iraq, Iran, UAE, Sri Lanka etc.
For more information on Crankpin Grinding Services, Crankpin Repair, and Onsite Crankshaft Grinding please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.
FAQs:
Crankpin grinding is the precision machining process that restores the crankpin surface to the correct diameter and finish after wear or damage.
Yes, We perform onsite crankpin grinding without removing the crankshaft from the engine block to minimize downtime.
We grind crankpin diameters ranging from 60 mm to 700 mm for various engine types.
Marine vessels, diesel power plants, and heavy industry equipment all benefit from our precision grinding repairs.
Grinding corrects wear, taper, and ovality, restoring smooth operation and extending engine and bearing life.

