Metal Stitching and Metal Locking of Engine Block By RA Power Solutions, India

There is no need for the replacement of major components of the engine or the equipment installed in heavy engineering plants in case of the development of a crack or damage to the casting. It is possible to undertake onsite repair of cracks and damaged components irrespective of their application and profile by metal stitching and the metal locking process.

**Finished by RA Power Solutions, India**

The main features of undertaking crack repair and repair of damaged casting of engine block and heavy cast components by metal locking are as follows:

RA Power Solutions uses the cold process of metal lock. The metal stitching is used for the repair of cracks and damaged components.
It is possible to replace a large portion of damaged components. By using a new casting piece, which is done by metal stitching and a metal locking process.

**Metal Stitching of Engine Block in Process**

Metal stitching and metal locking are the most trusted technologies of crack repair, as no heat is generated. It is a cold process, and there is no change in the shape and profile of the component, unlike in the welding process.
Repair of the crack by metal stitching and metal locking is possible onsite without disassembly of the equipment.
The crack repair and the repair of the damaged casting by the lock. The stitch method is far more cost-effective than the purchase of expensive new parts.

The only company providing crack repair services on board the vessel while it is sailing. All repairs undertaken are guaranteed by RA Power Solutions engineers. A company with four decades of experience.

**Metal Stitching and Metal Locking Under Progress**

**Engine Block Ready After Metal Locking Process**

To know more about metal stitching, engine cylinder liner, metal stitching engine block, cold stitching cast iron, cold stitching engine blocks, metal surgery, and cast iron crack repair, contact us at rajshahani@rapowersolutions.com or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383 for more information.

Crack Repair of Cast Iron by Metal Stitching/Metal Locking Process – RA Power Solutions

RA Power Solutions Pvt. Ltd. has recently undertaken the repair of a cast iron engine block, including crack repair, using the metal stitching and metal locking process. The engine block, which is made of cast iron, was broken from the window cover sitting area. The engine block was broken into pieces measuring approximately 330 × 420 mm.

RA Power Solutions Pvt. Ltd., after getting the dimensions, got the casting made of cast iron, and it was metal locked and metal stitched on board a vessel. The engine, after repairs, is performing satisfactorily.

In 45 years of experience, we have executed more than 1000 jobs of crack repair by metal stitching and metal lock surgery, not only for shipping but for all sectors of industry. Perhaps we are the only company in the world to execute crack repair of engine components or any crack in metal on board a vessel while sailing.

Casting Piece Stitched in Broken Area of Engine Block

Metal stitching and metal locking process on board the vessel:

RA Power Solutions specializes in comprehensive cast iron block repair and iron engine block repair services, offering effective solutions for both minor and major cracks in cast iron castings.

The author is Mr. Raj Shahani, Managing Director of the company. He has 45 years of experience in metal stitching and metal locking of crack repair, cast iron crack repair, grinding of crankshaft, and all services related to the repair of engines and supporting equipment.

The company has in-house trained technicians and equipment, and serves all over the world. For more information regarding repair cast iron, repair crack cast iron, or cast iron repair, contact us at rajshahani@rapowersolutions.com or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

Final finish given to Damaged Area of Engine Block — The final finish is given to the Damaged Area of the Engine Block

Cylinder Head Repair | Reconditioned Cylinder Heads | RA Power Solutions

RA Power Solutions Pvt. Ltd. undertakes complete reconditioning of cylinder heads. It is observed that cracks develop due to sudden changes in the temperature of cylinder heads. We recommend the repair of cracks by the metal stitching process, which is cold and no heat is generated. The valve seat and valve guides should also be replaced with cylinder heads. We have Chris’s marine equipment for reconditioning cylinder heads.

RA Power Solutions Pvt. Ltd. also maintains a large stock of reconditioned cylinder heads, which are supplied at very low prices. All cylinder heads are guaranteed for performance. The cylinder heads of the following makes of engines are available in stock.

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., are available in stock.

On-site Diesel Engine Repair is one of the important services provided by RA Power Solutions. We have ex-engineers from engine manufacturers like Wartsila, Caterpillar, Ruston, Cummins, Deutz, etc, who have joined hands with us. Technicians and engineers are experienced and can meet any emergency requirement of diesel engine repair due to accidents for land-based or vessel-mounted main and auxiliary engines.

The normal routine overhauling of diesel engines is also undertaken. The main advantage of onsite diesel engine repair services extended by RA Power Solutions is that we have in-house facilities for undertaking the repair of major components like engine block, crankshaft, cylinder head repair, etc, and there is no need to engage a third party. We are world-famous for extending onsite crankshaft grinding repair and all the services related to diesel engines.

The author of this blog is Raj Shahani, Managing Director of RA Power Solutions Pvt. Ltd., having experience of more than 45 years. He is instrumental in executing the successful repair of crankshaft, engine block, cylinder heads, connecting rods, and mechanical equipment replacement costs, which work out to millions of dollars.

For more information regarding cylinder head repair, you can contact us at rajshahani@rapowersolutions.com or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.