Category: crack repair by metal stitching

Metal Locking and Metal Stitching | Metal Stitching Engine Block

Damaged engine parts, construction equipment, and all mechanical equipment can be repaired successfully by metal locking and metal stitching processes in case of cracks or extensive damage to casting due to an accident.

The repair of cracks or damaged casting by using the traditional welding method is not successful for the repair of cast iron and alloy cast metal components.

RA Power Solutions has an expert team of technicians who are trained to execute the repair of cracks and repair of damage casting of large equipment by metal lock surgery and metal locking process.

Broken Area of Generator
Damaged Area of Engine Block Measuring 14 inches X 12 inches

Metal Stitching of New Casting Piece in Broken Area

The repair of cracks by metal lock and metal stitching process has the following advantages:

I) In case of a crack or damaged component, there is no need to send it to the designated workshop. Our technicians visit the site and undertake the repair of cracks by metal locking and metal stitching process.

II) Metal lock and metal stitching is a proven method of repair of cracks. It is a permanent solution, a cold process of crack repair, and no heat is generated as in the case of welding.

III) In case a large portion of the casting is damaged it is possible to replace it with the new casting having the same design, profile, and metallurgical properties by metal stitching and metal locking.

We have provided services of crack repair and repair of damage casting for the last 4 decades all over the world. We are cost-effective and execute the repairs with a guarantee.

Broken Engine of Wartsila Diesel Engine

Engine Block of Wartisla After Metal Stitching Process

Repair Cast Iron | Metal Lock Surgery | Cast Iron Repair

We undertake cast iron repair by metal surgery process. It is a cold process of crack repair in cast iron, aluminium casting, and cast steel casting. The repair by metal surgery strictly maintains the original alignment and profile as there is no heat produced and no distortion.

Most of the repairs in cast iron are possible without dismantling the damaged component from the main equipment. We use portable pneumatic tools to undertake cast iron repair by metal stitching, metal locking, and metal surgery.

The only company that offers Metal stitching engine block,  metal lock surgery, and metal locking services while the vessel is sailing. For more information, please email us at rajshahani@rapowersolutions.com or info@rapowersolutions.com or call us at +91 9582647131 or +91 9810012383.

Metal Stitching – Crack In Cast Iron Engine Components

Crack In Cast Iron Engine Components
Complete Piece Replaced by New Casting (Metal Stitching)

Crack in cast iron engine components are developed due to stress or accidents. It is not always financially feasible to replace the engine components that develop cracks like the engine block, cylinder head, cylinder liner, turbo charger casing, and other parts. The delivery time and logistics arrangement also take time resulting in the delay in the re-commissioning of the engine.

In this blog post, we will explore how metal stitching can effectively repair cracks in cast iron engine components, and why RA Power Solutions is the go-to provider for all your crack repair needs.

RA Power Solutions undertakes repair of cracked or broken components by metal stitching and metal locking process. This is a cold process which is followed for the repair of cracks. No heat is generated and no stresses are developed. In metal stitching and metal locking, the process of repairing cracked keys and locks of special alloys is used.

Special Keys Used in Metal Stitching
Special Keys Used in Metal Stitching

We have technicians with over 40 years of experience in the repair of broken casting and cracks. RA Power Solutions is the only company that can undertake the repair of broken casting and cracks by metal stitching and metal locking process on board a vessel while it is sailing. All our technicians undertaking metal stitching and metal locking repairs have valid seaman books. We have successfully undertaken the repair of cracks and broken casting of the following engines which are performing satisfactorily.

Wartsila , Daihatsu , Caterpillar , MAN B&W, MAK , Sulzer , Bergen , Detroit Diesel , Stork Werkspoor , Pielstick , Deutz , Yanmar , MTU , Cummins , Nohab Polar , Mirrlees Blackstone, Caterpillar , Mitsubishi , Yanmar , Daihatsu and many more.

Cracked Cylinder Liner
Cracked Cylinder Liner
Crack In Cast Iron Engine Components
Metal Stitching by Using Broken Pieces of Engine Block

Why Choose RA Power Solutions:

RA Power Solutions is a renowned provider of crack repair solutions for cast iron engine components. With years of experience and a team of highly skilled technicians, we specialize in metal stitching and offer top-notch services tailored to meet the unique needs of each customer.

Don’t let cracks in your cast iron engine components compromise your engine’s performance and longevity. Contact RA Power Solutions today and benefit from their expertise in metal stitching. Enhance your engine’s reliability, minimize downtime, and extend its lifespan with their reliable crack repair services.

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

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