Repair ZIL-5301
Installation of high-pressure fuel pump, injectors, high-pressure and low-pressure pipes ZIL-5301
The high-pressure fuel pump mating plate must be clean; nicks and other damage to the plate are not allowed
Front wheel brake mechanisms of ZIL-5301
The design of the front wheel service brakes is shown in Fig. 1.
To remove the brake discs from the wheel hubs, unscrew bolts 1.
The ZIL-5301 vehicle with division along the sides uses a flangeless two-cavity brake chamber, designed to act on the master brake cylinder and installed together with it on a bracket on the front panel of the cabin under the hood of the vehicle
Disassembling the ZIL-5301 pneumatic hydraulic booster
Disassembling the pneumatic hydraulic booster (PGU) for repairs is usually done in the following cases: fluid leaks through cuffs 29, 33, due to their swelling when using low-quality fluids; when the cuff of the pneumatic piston 23 wears out.
The probability of failure of other parts is small
Fill the brake system with brake fluid.
Fill the pneumatic drive with compressed air.
The ZIL-5301 has an inconveniently located washer reservoir.
Inconveniences arise when filling it.
Pneumatic brake chamber ZIL-5301
On ZIL-5301 vehicles with drive separation by axles and on ZIL buses, flangeless brake chambers are used, designed to act on the main brake cylinders and installed together with them on brackets
