Starlight generator

Bearing shell seat hole is an important part of generator set crankshaf. If it is damaged, generator set will not work normally. Today Starlight shares the methods to repair b earing shell seat hole. How to repair bearing shell seat hole of   crankshaft   of   generator set ? When repairing the damaged and worn bearing shell seat hole, it is often used to pad another copper sheet behind the upper and lower bearing tile to adjust the expansion. Then the method of adding boring and scraping volume to the bearing tile is adopted. This method has certain effect on the bearing shell seat hole of low speed engine with uniform wear. However, the effect is not good for diesel engine if seat hole is wear and out of round, and the wear amount is more than 0.10 mm. If directly brush plating the worn seat hole, it can not guarantee the uniform coating; if thermal spray repair welding is adopted, the cylinder block will be heated and easily deformed; because of the...