Quality Control
Hand Cranking
As seen in the above photo, on unloading from truck, all engines are checked by 2-turn hand cranking by wrench. Oil leaks are also checked.
Engine Inspection and Checking
Unavailable Engine
Unclean and will-not-turn engines that cannot be used as engines, if found, are sold to junkyards brokers and recycled as scrap iron and scrap aluminum.
Gasoline Engine and Diesel Engine
The compressions of gasoline engines are also checked and low compression engine, if found, goes through second checking and is actually started.
Diesel engines are power-cranked by electricity to examine the pressure and for any abnormal noise.
After inspection, inside engine cylinder is treated by Noxudol 700 rust protection non-solvent to protect from rusting until the engines are delivered to you
Then every engine is given a barcode for future traceability in case of failure and eventualities and for stock keeping purpose as well. And then these engines are assorted and kept in our engine yards.