Bus PAZ
Design of the gas distribution mechanism of the D-245.7E2 / D-245.9E2 engine of the PAZ 32053-07 bus
The crank mechanism consists of: a crankshaft, pistons with piston rings and pins, connecting rods, main and connecting rod bearings, a flywheel
If a malfunction occurs during operation of the bus (the diagnostic lamp of the "COMMON RAIL" system lights up or flashes), it is necessary to diagnose the "COMMON RAIL" system using the diagnostic lamp and diagnostic key and eliminate the identified malfunctions
Combined diesel lubrication system
Oil pump - gear type, single-section
Exhaust system of engine D-245.7E2 / D-245.9E2
The exhaust system consists of a muffler 6 (Fig. 1), a neutralizer 3, a intake pipe 1 and an exhaust pipe 8
The bus is equipped with three separate brake systems: working, parking and spare