Metal Locking and Metal Stitching of Engine Block on Board the Vessel

A vessel sailing in Middle East reported damage of engine block of Yanmar 6N21L-SN due to accident.

Yanmar Marine Diesel Engine
Yanmar Marine Diesel Engine

RA Power Solutions Pvt. Ltd. deputed team of technicians with consumables. The broken pieces were assembled and metal stitched/metal locked. Total broken area was 46 inches. The broken pieces were re-assembled and metal stitched due to shortage of time and to put on the generator in minimum possible time. The other alternate option  was to use the new piece of casting which was not done in this case due to shortage of time.

Broken Engine Block of Yanmar Engine
Broken Engine Block of Yanmar Engine
Assembly of Broken Pieces of Engine Block
Assembly of Broken Pieces of Engine Block

 

 

 

 

 

 

Metal Stitching of Engine Block in Process
Metal Stitching of Engine Block in Process
Metal Locking of Engine Block in Process
Metal Locking of Engine Block in Process
Repair of Engine Block by Metal Locking Process
Repair of Engine Block by Metal Locking Process
Engine Block Ready After Metal Stitching Process
Engine Block Ready After Metal Stitching Process

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