The power supply system, cooling, lubrication and exhaust gases for MTZ

Engine lubrication system MTZ - used combined lubrication system: some parts lubricated under pressure, the remainder via oil spray . The cylinder block has a longitudinal oil passage from which the transverse channels of the oil flows to the main bearings and the camshaft bearing journal. By pressurized pump NS lubricated bearings, crankshaft and camshaft, an intermediate gear sleeve and gear fuel pump and a valve drive mechanism. Splash lubricated pump drive cam camshaft, piston pins, piston and sleeve.

Engine Cooling is water, water circulation forced

The power supply system includes two parts -. The air supply to the engine and fuel system

Fuel. pump for engines D-240 and D-240L mounted chetyrehplunzherny UTN 5 which is on the left and through the timing gears driven by the crankshaft. compressor pneumatic brake actuator of the trailer occurs chreez small crown gear drive UTN-5.