crack repair of cast iron Archives - Read Our Blogs

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.

Cracked Engine Block Repair | Cast Iron Repair | Broken Engine Block Repair

Crack in engine block develops due to various reasons including accident, constant high temperature of lube oil, extraordinary stresses, etc. Replacing cracked or broken engine block works out to be time-consuming and expensive.

**Repair of Yanmar Diesel Engine Block**

**Broken Engine Block of Yanmar Engine**

RA Power Solutions Pvt. Ltd. undertakes crack repair of engine blocks by metal locking and metal stitching. The engine block casting which breaks into pieces is also repaired successfully by metal stitching and metal locking process.

The new piece of casting is prepared and metal stitched in the broken area of the broken engine block.

**New Piece Manufactured of Cast Iron for Metal Stitching**

**Engine Block Repair Near Inspection Window**

We have the experience of more than 37 years of cracked engine block repair, cast iron engine block repair, engine blocks, cylinder heads, broken engine block repair, and heavy castings. We use high-quality metal locks and metal keys which are imported from US and UK.

We have a team of trained technicians, and ours is the only company that can undertake crack repair by metal locking and metal stitching process while the vessel is sailing.

For more information on cracked engine block repair, broken engine block repair, and cast iron engine block repair, you may contact rajshahani@rapowersolutions.com and info@rapowersolutions.com or call us at +91-9582647131

**Repair of Broken Engine Block by Imported Metal Keys and Locks**

After Repair of Engine Block, Grinding of Crankpin is in Process — **After the** Repair of the Engine Block, the Grinding of the **Crankpin is in Process**

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

Crack Repair Of Cast Iron | Repair Of Crack In Cast Iron Casting

Cast iron, with its exceptional strength and durability, has been a popular material choice in various industries. However, even this sturdy material is susceptible to cracks over time, leading to compromised structural integrity and performance.

Fortunately, crack iron repair techniques for cast iron have evolved significantly, offering effective solutions to restore its strength and extend its lifespan.

In this blog post, we will explore the importance of crack repair of cast iron and discuss some of the most reliable methods employed by professionals.

Crack Repair Of Cast Iron By Metal Locking & Metal Stitching

We have over 40 years of experience in undertaking cast iron crack repair by metal stitching and metal locking process which is proven and has various advantages over crack repair by the welding process.

We have successfully undertaken the repair of cracked, repair crack cast iron, and broken cast iron and cast steel castings of the engine block, cylinder heads, turbine casing, gearboxes, cast iron stitching, and heavy plant and machinery by metal stitching and metal locking.

The consumables used by us to undertake crack repair and repair of broken casting are imported from the USA and UK. All the repairs undertaken by us are executed by experienced engineers with a guarantee. For ship owners, we offer onsite metal stitching and metal locking services for crack repair while the vessel is on the move. There is no need for the anchorage of a vessel or holding it at the port.

Crack Repair of Cast Iron — **Metal Locks and Keys Used in the Metal Stitching Process**

We are the most cost-effective for the crack repair of marine engine parts by metal stitching and metal locking and can mobilize a team of technicians within a short notice of 6 hours. Technicians have seaman passports and international travel can be organized in a short time.

Crack repair of cast iron is a critical process to ensure the longevity and reliability of components in various industries. By understanding the causes of cracks and employing effective repair techniques, you can safeguard your valuable cast iron assets and prevent costly failures. Don’t wait until it’s too late; take proactive steps today to address any cracks in your cast iron components.

For more information on engine block repair, repair crack cast iron, cast iron repair, repair of crack in cast iron casting, metal stitching, cast iron stitching, and the metal locking process, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.