Tri Metal Bearing | Engine Bearing Manufacturer | Engine Tri Metal Bearing

We are the manufacturer and trader of Tri-metal bearings and Bi metal Bearings used in Diesel engines, compressors & all types of Rotating equipment. 

As a marine engine and mechanical equipment repair company serving industries & shipping companies all over the world for the last 44 years, we understand the importance of the availability of not only high-quality Tri-metal and Bi-metal Bearings but the importance of delivery of bearings on time. During our experience of the last four decades, we have observed that although the crankshaft of the marine engine, compressor, or any rotating equipment is repaired due to the non-availability of the crankpin & main journal bearing engine cannot be put back into operation thus causing losses to the owner.   

The non-availability of engine & compressor bearings may be because the equipment is outdated and no longer manufactured by the original equipment manufacturer. There are a number of marine engines, diesel generating sets, and compressors in operation on vessels or industries, the manufacturing of which has been discontinued due to either the closure of the manufacturing unit or the equipment becoming absolute. 

RA Power Solutions plays an important role in the manufacturing of marine engines, white metal bearing repair, diesel generators, compressors, and Rotating equipment bearing Tri-metal and Bi-metal.

CKD Skoda Bearing
CKD Skoda Bearing

Tri-Metal Bearing and Bi-Metal Bearing Manufacturer

We have the Principles based in the UK, Europe, and Japan from where we source the Tri-Metal Bearing, The Bi metal Bearings, and Babbitt white metal bearings up to 1500 mm diameter are manufactured in-house.

In case your Engine model is old and is no longer manufactured by the manufacturer, RA Power Solutions can help you in the development & manufacturing of Tri-metal and bi-metal bearings strictly as per the drawing provided by you. We also develop and manufacture Tri-metal & Bi-metal Bearing as per the sample provided by the client. 

Tri metal Bearing for crank pin/main journal ready for dispatch
Tri-metal Bearing for crankpin/main journal ready for dispatch

Manufacturing of standard and non-standard tri-metal bearings and bi-metal Bearing for marine engine and compressor

As a crankshaft repair company, we have observed that due to serious accidents, the damage to the crankpin/ main journal is much more than the last limit of undersize recommended by the manufacturer. In this case, the engine manufacturer refuses to supply the under-size and oversize bearings.

For example, in case of the last limit of Daihatsu crankpin having a standard diameter of 170 mm and after grinding the size obtained is 167 mm, we manufacture the bearing of 3.0 mm undersize and put the engine back into operation on other hand as per the manufacturer of the engine, the crankshaft cannot be used and is rejected. 

We have saved hundreds of crankshafts by supplying undersize Tri-metal Bearings and Bi-metal Bearings beyond the last limit of grinding recommended by the engine manufacturer. We regularly supply engine bearings for crankpins, Tri-metal Bearings, engine tri-metal bearings, and Bi-metal Bearing for all make & models of engines like Wartsila, MAK, MAN B&W, Yanmar, Daihatsu, Himsen, Caterpillar, Bergen, Deutz, etc. 

Daihatsu crankpin & main journal bearing
Daihatsu crankpin & main journal bearing

We have been regularly exporting the bearings to Bahrain, Bangladesh, Bhutan, Brunei, Burma, Cambodia, East Timor, Georgia, Hong Kong, India, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Laos, Lebanon, Malaysia, Mongolia, Nepal, North Korea, Oman, Papua New Guinea, Philippines, Qatar, etc.

Yanmar Engine crankpin & main journal bearing
Yanmar Engine crankpin & main journal bearing
MAN B&W engine crankpin & main journal bearing undersize
MAN B&W engine crankpin & main journal bearing undersize

This blog is written by Mr. Raj Shahani (Managing Director of RA Power Solutions India Pvt. Ltd.). Mr. Shahani is a highly experienced business leader with rich experience of more than 44 years in the field of Power, Heavy, and Shipping industries. He is a Technical Adviser to many shipping and heavy industries across the globe.

Mr. Shahani is one of the most enthusiastic professionals, and he has all the brilliance of an exemplary leader. Mr. Shahani is an extremely effective coach and mentor of teams and is adept at providing leadership in a global, cross-cultural environment.

For more information on tri-metal bearing manufacturing companies, white metal bearing manufacturers, engine bearing manufacturers, bearings for Yanmar engines, bearings for Daihatsu engines, engine tri-metal bearings, and tri-metal bearings contact us at rajshahani@rapowersolutions.com or info@rapowersolutions.com or call us at +91 9582647131 or +91 9810012383.

Crank Pin Repair on Board a Vessel of Hyundai Diesel Engine – RA Power Solutions

Hyundai Diesel Engine for Repair
Hyundai Diesel Engine for Repair

RA Power Solutions Pvt. Ltd. was called by a shipping company based in Indonesia reporting the failure of crank pins of Hyundai 1.8 MW diesel engine. Our technicians were deputed with portable crankshaft grinding machine designed and manufactured by us.

On arrival of our technicians it was observed that all the 6 CR pins of Hyundai engine were badly damaged due to failure of lubricating oil pump. The initial inspection of crank pins was conducted comprising of calibration for taper and ovality. Hardness test, crack detection by MPI and deflection checks were also done and recorded.

MPI of Crankpin for Crack Detection is in Process Crank Pin Repair of Hyundai Diesel Engine
MPI of Crankpin for Crack Detection is in Process Crank Pin Repair of Hyundai Diesel Engine

RA Power Solutions Pvt. Ltd. was successful in executing the on site crankshaft grinding of 6 nos. CR pins in short time of 72 hours. This achievement was possible because of the excellent design of onsite crankshaft grinding machine was developed and manufactured by RA Power Solutions in house engineers. A pneumatic turbine with high capacity and latest design was used which helped technicians to execute the repairs in short duration.

CR pins Grinding of Hyundai engine is in Process
CR pins Grinding of Hyundai engine is in Process
CR Pin After Grinding
CR Pin After Grinding
   

RA Power Solutions Pvt. Ltd. is far ahead of its competitors, having more than 36 years of experience and extending the services of diesel engine crankshaft repairs all over the world. To get more information regarding engine bearings for crankpin, in situ grinding crankpins, contact us at rajshahani@rapowersolutions.com or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.