Repair ZIL-5301

Adjusting the fuel supply ZIL-5301
To adjust the amount and uniformity of fuel supply by the pump sections, do the following.
Before adjusting the pump for uniformity and amount of fuel supply by each section, check:

ZIL-5301 vehicles are equipped with a combined pneumatic-hydraulic brake drive with two independent hydraulic pneumatic circuits, divided into two circuits until July 2001, option 1 (Fig. 1a), and currently - option 2 (Fig. 1b)

The design of the rear brake working cylinders is shown in the figure.
To remove the rear brake working cylinder from the car, it is necessary to disassemble the brake mechanism, as described in the article - ZIL-5301 rear wheel brakes

The injector is used to inject and atomize fuel supplied to the diesel cylinders.
The MMZ 245.12 diesel engine uses a closed-type injector with hydraulic needle lift control