Caterpillar and Cummins Crankshaft Grinding and Crankshaft Repair

The crankpins of the Caterpillar and Cummins engines get worn out and develop ovality after operation for 25000 to 30000 hrs. They need grinding & polishing.

RA Power Solutions undertakes onsite grinding of all models of Diesel Engines including Caterpillar and Cummins.

The grinding of crankshaft of Caterpillar and Cummins engines needs a specially designed in situ crankshaft grinding machine which is compact enough to be inserted from the inspection window of the engine. Again the space available above the crankpin is limited, this makes it difficult for the fitment of onsite crankshaft grinding equipment on the crankpin.

RA Power Solutions expertise in onsite grinding of crankshaft of Caterpillar and Cummins engines

• We extend services of onsite crankshaft grinding up to 700 mm diameter but the services offered for Caterpillar and Cummins makes us the leaders in this field.
• We have the compact lightweight equipment which is placed on the crankpin through the inspection window, grinding & polishing is done.
• The other challenge of grinding crankpins of Caterpillar & Cummins is that the bearing width of the crankpin is small hence it is necessary that the crankshaft grinding machine is to be designed according to the bearing width.
• No requirement of removing the crankshaft from the engine block for grinding purposes.
• The grinding & polishing of crankpin can also be done while sailing of the vessel.
• The machine is designed to absorb the vibration during sailing.
• We can maintain the tolerance after grinding within 20 to 30 microns.
• Again the surface finish can be maintained within 15/20 RA value which is far better than the International standard.
• We are extending our services all over the world with guarantee and we are known for our sincerity and low prices.

We have been regularly executing on site crankshaft repairs and crankshaft grinding in Dubai, Oman, Saudi Arabia, Qatar, Abu Dhabi, Sharjah, Ajman, Umm Al-Quwain, and Fujairah, Bahrain, Kuwait, Iraq, Antigua and Barbuda, Belize, Dominica, Dominican Republic, Grenada, Guyana, Haiti, Jamaica, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Trinidad, and Tobago, etc.

For more details on the crank pin grinding repair, Caterpillar and Cummin Crankshaft Repair, please email us at rajshahani@rapowersolutions.com, info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.