To check the compression, it is recommended to use compression testers for gasoline engines such as G-324 from “Triscko” Taiwan or KA-6721K from “KT TOOLS” Taiwan

The crankcase ventilation system ensures the removal of crankcase gases.

Blow-by gases through the exhaust hose enter the oil separator located on the cylinder block

KAMA3-740.50-360, KAMA3-740.51-320 engines, designed for installation on single vehicles and truck tractors used as part of road trains, supplied to the domestic market and to countries with moderate and tropical climates, as well as supplied as spare parts.

The table shows the tightening conditions for various bolts and nuts in the engine and other vehicle systems.

To ensure the reliability and durability of the connections, it is important to adhere to the specified tightening parameters.

The engine cylinder block is cast from cast iron

The casting is subjected to artificial aging to relieve thermal stress, which allows the block to retain the correct geometric shapes and dimensions during operation

The crankshaft (Figure 1) is made of high-quality steel and has five main and four connecting rod journals, connected by cheeks and mated with transition fillets