Diagnostics, testing and maintenance of brakes ZIL-5301
Checking the brake systems on the stand
Checking the service brake system is carried out on a roller brake stand with the engine running
ZIL-5301 control output valve
The control output valve (Fig. 1) is designed to check the pressure using control and measuring devices, as well as to select compressed air
The design of the fuel priming and fuel priming pumps is shown in the figures
In this article, we will consider a number of reasons and malfunctions of the steering
Oil filter with paper element ZIL-5301
On the latest series of cars, instead of a centrifugal oil filter, an oil filter with a paper filter element is installed, shown in Fig. 1
ZIL-5301 oil pressure gauge and alarm connection diagram
ZIL-5301 wiring diagram
For better clarity, the diagram is divided into 2 parts.
The hydraulic drive pressure regulator on vehicles with a split drive on the sides is designed to adjust the brake fluid pressure when braking the vehicle in order to prevent the rear wheels from locking when the vehicle is partially loaded
Installing a pre-heater on a ZIL-5301
Pre-heater
The pre-heater produced in Tyumen has proven itself quite well.
ZIL-5301 Rolling Bearings
The figure shows the locations of the bearings and their designations according to the spare parts catalog.
Adjusting the contact patch in the main transmission gears of the ZIL-5301
After adjusting the main transmission bearings, it is necessary to check the engagement of the teeth of the driving and driven bevel gears (on the paint on the contact patch) and, if necessary, adjust the engagement and set the required gap between the teeth.
When removing the gearbox, it is necessary to unscrew the bolts securing the cabin floor cover, remove it and unscrew the flange for fastening the cardan shaft
The fuel supply drive device is shown in Fig. 1.
The drive can be disassembled and assembled in any sequence.
When assembling the drive, it must be adjusted in the following order:
Installing the steering gear of the ZIL-5301 vehicle
Install the steering gear with hydraulic booster on the frame using the KZ-0352 device and secure it with bolts
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
ZIL-5301 Fuses and Their Purpose
Disconnect the battery when repairing the electrical system.
Do not use fuses of increased "nominal" or homemade ones - this can lead to failure of the electrical consumer, and possibly a fire.
Possible faults of the ZIL-5301 steering
Cause of fault (Remedy)
