car MAZ
The wheel drive (Fig. 1) is a planetary gearbox consisting of spur gears with external and internal gearing
The location of the gears of the drive mechanisms of the engine, subject to restoration or replacement in the process of repairing the engine, is shown in fig. 1
The electric start system includes batteries, a starter, a battery mass switch, a lock-switch for instruments and a starter, an electric torch device (EFU), a vapor-liquid heater (PZhD), intermediate relays
Installing cylinder heads, valve rocker arms and adjusting valve clearances
The cylinder head mounting studs are screwed into the right and left rows of the cylinder block, having previously lubricated the threaded holes for the studs in the block with diesel oil
Adjusting the central gearbox
Adjust with the gearbox removed in the following sequence:
- Cause of malfunction - Remedy
Engine won't start:
- The starter does not turn the crankshaft or rotates it very slowly
The crankshaft is steel, made by hot stamping. The shaft journals are hardened with high frequency heating
