Laying the D-245 crankshaft
Before assembly, each crankshaft must be checked on a magnetic or ultrasonic flaw detector for the absence of micro and macro cracks; and also for compliance of the selected set of main bearing shells with the size of the main journals
The quick release valve is designed to reduce the actuation time of the parking brake by accelerating the release of air from the energy accumulator by reducing the path traveled by compressed air and increasing the flow area during release
To assemble the shock absorber, you need to:
Install the compression valve body in a vice and secure the compression valve stem.
The pressure regulator (Fig. 1) is designed for automatic regulation of pressure in the pneumatic system within 0.65 - 0.8 MPa, as well as for protecting pneumatic drive units from oil contamination and excessive pressure increase in the event of failure of the regulating device
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
Installing the cylinder head and valve mechanism D-245
If it is necessary to replace the valve seats, use a set of special mandrels shown in the figures
