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Reconditioned Connecting Rods for Sale – RA Power Solutions

In the case of the outdated and discontinued model of high-capacity diesel engines. The manufacturers do not maintain the stock of connecting rods. In this situation, the best option for the diesel engine installation is to replace the defective connecting rods with reconditioned and calibrated connecting rods.

Mirrlees Blackstone K Major Connecting Rod

RA Power Solutions Pvt. Ltd. has experience of more than 36 years of reconditioning connecting rods. Trained technicians undertake the reconditioning and repair of connecting rods with the help of special-purpose machines that have been designed and developed for the repair of connecting rods.

Each connecting rod after re-conditioning is inspected by the senior engineer and a calibration report is prepared. We have exported more than 10,000 connecting rods all over the world. We maintain an inventory of connecting rods for the following engines:

MAN-B&W
Sulzer
Wartsila
Wartsila 12V32
Wartsila 18V32
MAK
Deutz
Pielstick
Mitsubishi
Daihatsu
Yanmar
Bergen
Niigata
Himsen
Allen
Stork
Fiat
MWM
Hanshin
Caterpillar
SKL
Ruston
Paxman
Crespelle
Mirrlees
Alco
ABC
Crepelle
Nohab etc.

The cost of the reconditioned connecting rods is low and results in considerable savings in comparison to the cost of new connecting rods.

Connecting Rod of Yanmar Ready for Dispatch

Connecting Rod of Diahatsu ready for dispatch — Connecting Rod of Daihatsu ready for dispatch

Revitalize your engine’s performance with RA Power Solutions’ expert-used connecting rod repair services. Our skilled technicians meticulously inspect, refurbish, and restore connecting rods to their optimal condition, ensuring precision and durability.

For more information on reconditioned connecting rods, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

Crankpin Grinding b RA Power Solutions

The incidence of failure of the crankpin bearing is higher than the failure 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.

Crankshaft Ready for Grinding

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.

For more information, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

White Metal Bearing Rebabbitting | Babbitting of White Metal Bearing – RA Power Solutions

White metal bearings for marine, and diesel power plants, and various industrial applications are rebabbited. The latest technology for the Rebabbitting process comprising centrifugal casting equipment is used to ensure the strong bonding of white metal with the steel body of the bearing. The white metal used for rebabbitting is procured from a reputed manufacturer based in Europe and material composition is checked before the rebabbitting of white metal bearing is done.

The new white metal Babbitt bearings up to the bore size of 1500 mm are manufactured. Most of these bearings are exported and are used in power plants having turbines and high-capacity diesel generating sets. The process of rebabbitting of white metal Babbitt is streamed line at our works to ensure the quickest possible turnaround time.

Our objective is always to reduce the downtime of the main equipment to avoid the replacement of bearings. We have in-house facilities for the machining of white metal bearings after the rebabbitting process is done. The final machining and maintenance of bore diameter and other profiles of white metal bearing is maintained strictly as per the manufacturer’s specification and tolerance. The white metal Babbitt bearings are shipped back to the client in like a new condition with appropriate packing.

We have successfully executed and exported white metal Babbitt bearing over 50,000 sets all over the world.

At RA Power Solutions, we specialize in crafting high-quality white metal bearings that stand as a testament to precision and reliability. With a deep understanding of industrial machinery and a commitment to excellence, we take pride in being a leading white metal bearings manufacturer of white metal bearings.

For more information, regarding the white metal bearings manufacturer, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

Marine Engine Spare Parts Manufacturer and Exporter

Marine engines are sourced from shipbreaking yards based in Alang, the Central part of India and Bangladesh. RA Power Solutions has in house team of experienced engineers who have worked with engine manufacturers of repute like CAT, Wartsila, Mirrlees Blackstone, etc.

Each marine engine spare parts and sub-assemblies are subject to thorough inspection. The parts like the crankshaft, connecting rods, and cylinder liners are dimensionally inspected and inspection reports are prepared. All the marine engines and spares are delivered to clients after in-house inspection. The engines and spares are exported to various countries by the best marine engine spare parts suppliers.

RA Power Solutions as a leading marine engine spare parts supplier stands for guarantee for the engines and the spares supplied. Most of the parts are readily available in stock.

We deal in the following makes of engine: MAN-B&W, Sulzer, Wartsila, Mak, Deutz, Pielstick, Mitsubishi, Daihatsu, Yanmar, Bergen, Niigata, Himsen, Allen, Stork, Fiat, MWM, Hanshin, Caterpillar, SKL, Ruston, Paxman, Crepelle, Mirrlees, Alco, ABC, Crepelle, Nohab etc.

For more details, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

Advantages Of Crack Repair By Metal Stitching And Metal Locking

Metal Stitching Engine Block RA Power Solutions Pvt. Ltd. undertakes repair of crack casting which is broken into pieces by metal stitching and metal locking process. The company has executed successfully the repair of more than 600 nos. of cracked engine blocks, cast iron cold metal stitching, turbine casing, turbocharger casings, gearbox housings, etc. in the last 4 decades.

It is proven that the repair of cracks in cast iron or cast steel, castings is successful by metal stitching and metal locking process in comparison to the old welding process which was followed.

The advantages of crack repair by metal stitching and metal locking process are as follows:

Repair of cracks in the engine block, cylinder heads, and turbines can be undertaken by metal stitching and metal locking process on-site without disassembly of the equipment. This process of repair saves downtime and is cost-effective.
Metal lock and metal stitching process provide an excellent expansion joint for engine parts like cylinder liners, crankcases, and cylinder heads which are subject to thermal and mechanical stresses. The main advantage of the repair of cracks by metal stitching and metal locking process is that no stresses are developed and the alignment is maintained with original surfaces as the lack of heat produces no distortion.
The procedure and process of repair of cracks by metal stitching and metal locking are accepted by various classes and inspection agencies.
The process of metal locking and metal stitching is cold, no heat is generated and in most cases, there is no need to replace heavy and expensive parts.

Metal Stitching Of Engine Block

RA Power Solutions Pvt. Ltd. undertakes the repair of cracked or damaged engine blocks by metal locking, metal stitching, and metal surgery process. It is possible to undertake the repair of damaged or cracked engine blocks onsite manufactured out of the following base metal:

Cast steel
Aluminium casting
Ductile iron
Cast iron

With the introduction of modern technology and processes, the repair of cracks in heavy-duty cast iron components by welding is not recommended as the welding process generates heat and unwanted stresses in the cast iron component resulting in serious damage to the cast iron component.

The engine block repair by metal locking, metal stitching of engine block, and metal surgery process is the proven method of repair of cracks or damaged heavy components. In most cases after engine block repair, no machining is required.

This blog is written by Mr. Raj Shahani (Managing Director of RA Power Solutions). He has forty years of experience in the field of engine repair and is a technical adviser to various shipping and heavy industries based all over the world.

For more information on the Metal lock and metal stitching, metal locking process, metal stitching of castings, and metal stitching of engine block and cold metal stitching, crack repair by metal stitching, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

**Metal Stitching and Metal Locking Process**

White Metal Bearings for Crankshaft | Diesel Engine White Metal Bearing

White metal bearings for high-capacity engines are manufactured by us. In case of failure of white metal bearings, it is possible to repair them by rebabbitting process. But in case of failure of tri metal bearings, the solution is to replace the bearings.

RA Power Solutions Pvt. Ltd. manufactures new white metal Babbitt bearings as per the drawings or as per the samples. The latest centrifugal technology is used for rebabbitting. In-house machining is done maintaining the final bore size of the bearing. The quality of the white metal used is monitored and the metallurgical record is also maintained. Rebabbitting of high-capacity diesel engines, gearboxes, pumps, and rotatory equipment up to the bore size of 1000 mm is undertaken.


Crankshaft Bearing	Crankshaft Bearing Under Rebabbitting Process

Crankshaft White Metal Babbitt Bearing	White Metal Crankshaft Bearing

For more information related to leading white metal bearing, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

Alternator Shaft Grinding Machine By RA Power Solutions

RA Power Solutions, a pioneering name in the field of engine repair and maintenance, presents a state-of-the-art alternator shaft grinding machine. This advanced equipment is specifically designed to address the grinding needs of alternator shafts, ensuring optimal performance and precision.

After grinding of alternator shaft due to damage it is necessary to babbitt the white metal bearing. The thickness of the white metal is increased to compensate for the reduction in the diameter of the alternator shaft after grinding. It is necessary that after rebabbitting of the white metal alternator bearing the specified oil gap is maintained as stipulated in the manual.

It is necessary to check the bearing shell after removing old white metal. The bearing shell must be free of any hard spots, cracks, or pitting.

RA Power Solutions Pvt. Ltd. uses a grade of white metal according to the application and load characteristics. We regularly undertake rebabbitting of white metal bearings for engines, turbines, pumps, etc.

Rebabbitting of alternator bearings, turbine bearings, rotor bearings, and crankshaft bearings is regularly undertaken for the following engines: MAN-B&W, Sulzer, Wartsila, Mak, Deutz, Pielstick, Mitsubishi, Daihatsu, Yanmar, Bergen, Niigata, Himsen, Allen, Stork, Fiat, MWM, Hanshin, Caterpillar, SKL, Ruston, Paxman, Crespelle, Mirrlees, Alco, ABC, Crespelle, Nohab, etc.


Alternator Bearing of Wartsila 12V32	White Metal in Alternator Bearing

Engine Alternator Bearing	Alternator Bearing of Wartsila Engine

Alternator Bearing of Wartsila	Alternator Bearing of Wartsila 18V32

Alternator Bearing After Rebabbitting	Engine Alternator Bearing after Rebabbitting

Unveiling the Alternator Shaft Grinding Machine:

The alternator shaft grinding machine offered by RA Power Solutions is a remarkable innovation that caters to the specific requirements of alternator shaft maintenance.

This cutting-edge machine is designed to grind alternator shafts with utmost precision and efficiency, effectively restoring their performance and prolonging their operational lifespan. Powered by advanced technology and engineered with expertise, this machine sets new benchmarks in the industry.

Conclusion: RA Power Solutions’ alternator shaft grinding machine is a game-changer in the industry, delivering exceptional results for alternator shaft grinding. With its advanced technology, precision grinding capabilities, and user-friendly features, this machine ensures the restoration of shafts with superior accuracy and efficiency.

By partnering with RA Power Solutions, businesses can experience enhanced productivity, reduced downtime, and improved performance of alternator systems. Embrace the future of alternator shaft grinding with RA Power Solutions and unlock unparalleled precision and reliability.

For more information, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

Turbine White Metal Bearing – RA Power Solutions

Babbitt white metal turbine bearings and turbine white metal bearings have a critical role in the satisfactory performance of the turbine. The grade of white metal used for the babbitting of bearings at the time of manufacturing must be selected as per the load on the bearing.

The base metal on which the babbitting of the white metal bearing is done should be free of any cracks and hard spots. To achieve strong bonding between the Babbitt white metal and the baselining, the centrifugal casting process is preferred which ensures a uniform layer of Babbitt white metal with dense microstructure of the white metal.

Machining of babbitting of white metal is to be done by the experienced technician to maintain the taper and ovality. Necessary quality checks are undertaken.

RA Power Solutions Pvt. Ltd. undertakes the manufacturing of new white metal Babbitt bearings and rebabbitting of white metal bearings which is damaged during the operation. The bearings are manufactured as per the size of the turbine shafts obtained after grinding and polishing.

The client has a great advantage as RA Power Solutions Pvt. Ltd. has in house facility for onsite grinding of crankshaft, turbine shaft, alternator shaft, manufacturing of new turbine white metal bearing, and rebabbitting of old bearings.

For more information, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

Babbitt Bearing Manufacturer – RA Power Solutions

White metal Babbitt bearing has a wide range of applications. Babbitt bearings are commonly used in diesel engines, compressors, turbines, alternators, and rotary equipment. The white metal Babbitt bearings are preferred over the thin shell-type bearings. White metal Babbitt bearings are easy to manufacture and can be repaired by the rebabbitting process. It saves the cost of operation. The manufacturing of white metal Babbitt bearings is easy in incomparable to the manufacturing of tri-metal bearings.

RA Power Solutions Pvt. Ltd. manufacturing white metal Babbitt bearings for more than 4 decades having supplied to various industries and clients based all over the world. We are considered to be the most reliable and cost-effective manufacturer of white metal Babbitt bearings.

For more information, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

Manufacturing-of-White-Metal-Bearing