You're probably curious about the type, scope, quality, and appearance of the repairs that have been done with our products and would like to see some examples. If so, this page should be just what you want.
The files below are in pdf format. They are step-by-step pictorials of a wide range of repairs performed by LOCK-N-STITCH Inc.'s Service Department over the past several years.
Cummins 5.9 reinforcement; (1.52mb) Instructions for the Cummins reinforcement bracket
Custom truck with cracked 5.9 block; (933kb) this block was arc-welded and required an extensive repair
OMC marine engine repair; (108kb) repair of a large hole in the side of the block caused by freezing
GM cylinder head; (326kb) crack extended from the valve port through the seat
Aluminum crack inspection and repair examples; (3.31mb) use of dye-penetrant and stitching aluminum heads
Crack repair through the sparkplug hole; (1.42mb) cast iron cylinder head with severe crack
Cummins L-10; (0.99mb) it was cracked through the injector hole
Cummins Mod-B; (1.84mb) another injector hole repair
Ingersol Rand compressor cylinder; (1.84mb) replaced large section damaged by hydrostatic pressure
Ingersol Rand KVS compressor; (2.18mb) unit was badly damaged by a broken connecting rod
Nejapa Wartsila; (3.08mb) another block damaged by a broken connecting rod
Sacramento City flood control pump; (1.16mb) broken discharge bolt flange
Sea Escape; (6.23mb) Wartsila generator onboard the vessel was damaged by a piston failure
Shaver Lake hydroelectric plant; (720kb) broken generator stator housing
repairs; (1.63mb) various repairs to steam turbine shells
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