car MAZ
Plunger type high pressure fuel pump (high pressure fuel pump), driven by the camshaft through the fuel pump drive gear
Compressor capacity at 2000 rpm engine crankshaft - 201 l/min
Adjusting the steering mechanism includes adjusting the propeller bearings and adjusting the engagement of the gear sector and rack nut
Start adjusting the mechanism with the screw bearings in the following sequence:
Removing high pressure pipes
- Remove the bolt (12) securing the high pressure pipe bracket
- Unscrew the union nuts of the high pressure pipes from the fuel pump, rail and cylinder head
Before you doubt the quality of the turbocharger, you need to make sure that the engine and other units are in good condition
Disassembly of the cylinder head (guided by Fig. 1)
- 1. Unscrew the nuts (311442) securing the fuel supply fittings to the injectors
The use of contaminated oils is not allowed.
It is not allowed to engage the gear in the main box until the selected range of the demultiplier turns on, that is, until the control lamp lights up when the slow range is turned on or until it goes out when the fast range is turned on
