Metal Lock Metal Stitching | Metal Stitching Cast Iron | Crack Repair | Engine Block Repair

Crack in cast iron components or damage of casting now can be easily repaired by metal lock and metal stitching process. The crack repair technology by metal lock and metal stitching process has outdated the old conventional method of crack repair by welding. It is said that crack repair by metal stitching and metal locking process is perhaps the only method to repair cracks in cast iron and to save the large, expensive components from rejection. In some cases, it is observed that the parts get more damaged by the welding process, resulting in the ultimate rejection and heavy financial losses.

More Details Of Repair Cast Iron Stitching | Cast Iron Repair And Cracked Engine Block Repair

Cast Iron Stitching repair in case of development of cracks or damage, casting is best undertaken by metal stitching and metal locking process. We undertake cast iron crack repair which has the following main advantages:-

  • Cast iron repair is possible onsite by metal stitching and metal locking process.
  • We extend our services 24*7 through our experienced technicians dedicated for repair cast iron, aluminium casting and cast steel casting by a metal lock.
  • Downtime is drastically reduced as there is no requirement for the disassembly of damaged components.
  • Crack repair in cast iron and repair of damage casting by metal locking is far more cost-effective in comparison to the purchase of new and expensive parts.

Metal Stitching of Engine Block by Special Keys & Locks
Metal Stitching of Engine Block by Special Keys & Locks

Damage Area of Engine Block
Damage Area of Engine Block

Advantages of Crack Repair | Damaged Cast Iron Component by Metal Stitching & Metal Lock:

  • No need of disassembly of equipment, pack it, and send it to the workshop for repairs.
  • Onsite crack repair is possible as the tools used are lightweight and can easily be taken to the site.
  • In case a large portion of cast iron components is damaged into pieces, it is possible to replace the damaged area by the new cast piece which is metal stitched with the parent casting.
  • Metal stitching and metal locking is proven to be a permanent crack repair process. RA Power Solutions executes all crack repair assignments with a guarantee.
  • Cold process, no heat is generated, no loss of profile. Hence, no machining is required.
  • Repair undertaken onsite. Hence, downtime of the plant is reduced drastically.
  • Repair is possible, qualifying for water-tight and gas-tight.

Cracked Piston on Board a Vessel
Cracked Piston on Board a Vessel

Cracked Piston on Board a Vessel
Cracked Piston on Board a Vessel

RA Power Solutions have been undertaking the lock and stitch engine block repair and cracked engine block repair of cast iron and aluminum components by metal stitching and metal locking for the last forty years. We have expertise in replacing the damaged large area of casting with a new piece. Thus maintaining the original strength of the component. In most of the cases, the new casting is dispatched from our workshop maintaining the same internal and external profile and projections after repair by metal stitching and metal locking process it is even difficult to make out whether the area was damaged as no sign of damage are visible.

Metal Stitching & Metal Locking of Suction Bell Mouth of CW Pump Repairing
Metal Stitching & Metal Locking of Suction Bell Mouth of CW Pump Repairing

Metal Stitching of Engine Block on Vessel
Metal Stitching of Engine Block on Vessel

The cost of repairs is very important in this time of global recession. RA Power Solutions is considered to be the most economical company executing repairs all over the world. Our technicians can travel to any part of the world in a short notice and can also execute the repairs while sailing of the vessel.

For more information on metal stitching cast iron, cracked engine block metal stitching, cast iron engine block repair, cracked engine block repair, repair of crack cast iron, metal crack stitching, lock and stitch cast iron repair, metal stitching of engine block, metal crack repair, engine block repair, engine block stitching, cold metal stitching engine block, cast iron block repair, repair of crack in cast iron casting, contact us at rajshahani@rapowersolutions.com or info@rapowersolutions.com or call us at +91 9582647131 and +91 9810012383.

Metal Locking of Steel Casting – RA Power Solutions

RA Power Solutions has undertaken onsite repair of engine blocks, compressors, and rotary equipment for the last 44 years. We feel that the repair crack developed in cast iron, and steel castings are repaired successfully by metal locking and metal stitching process without losing the original profile.

Insertion of Casting Piece into Engine Block Area
Insertion of Casting Piece into Engine Block Area
Metal Locking Under Process
Metal Locking Under Process

RA Power Solutions has executed successfully more than 600 jobs for the repair of housings that are damaged due to the development of cracks or casting broken into pieces. The advantage of metal locking and metal stitching is that in case a large area of casting is damaged, a new piece having similar metallurgical properties is cast and metal stitched on the parent body of the casting.

Metal Stitching/Metal Locking of Jenbacher Engine Block Under Process
Metal Stitching/Metal Locking of Jenbacher Engine Block Under Process

Recently, we have undertaken repair of the Jenbacher engine block. The casting of the engine block i.e. lower crankcase was broken into pieces, and a new piece measuring 10 × 12 inches was metal stitched successfully. We use proven and high-quality metal keys and metal locks and stand guarantee for the performance.

Metal Stitching of Jenbacher Engine Block
Metal Stitching of Jenbacher Engine Block
Engine Block After Completing Metal Locking Process
Engine Block After Completing Metal Locking Process

The author of this blog is Raj Shahani, Managing Director of RA Power Solutions Pvt. Ltd. having experience of more than 44 years. He is instrumental in executing the successful repair of crankshaft, engine block, cylinder heads, connecting rods, and mechanical equipment replacement costs which works out to millions of dollars. The reputed companies spread all over the world regularly benefit from the rich experience of RA Power Solutions having the excellent latest infrastructure required for repairs.

To know more about the repair of cracks in cast iron casting, repair cast iron, cast iron repair, metal stitching service provider, metal locking, and cast iron crack repair email us at rajshahani@rapowersolutions.com or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.