MAIN SECTION
483M.010

The main part 483M.010 is an important component of the 483M series air distributor, which plays a key role in the functioning of the pneumatic brake system of freight cars. Its main purpose is to ensure stable control and regulation of pressure in the brake line, which guarantees reliable operation of the brake equipment under conditions of intensive operation.

Device and principle of operation

The main part 483M.010 structurally consists of a housing, a system of valves and seals, which ensure the distribution and control of compressed air within the main. When the pressure in the brake system changes, the unit ensures timely supply or release of air, which directly affects the correct functioning of the brake cylinders. High accuracy and reliability of the mechanisms allow maintaining optimal operating parameters even under difficult climatic and operating conditions.

Purpose and scope of application

The main part 483M.010 is intended for use as part of the 483M air distributors, which are installed on railway freight cars. It ensures the coordinated operation of the entire braking system, increasing the level of traffic safety, braking efficiency and durability of the cars.

Meet the requirements

- DSTU GOST 33724.1:2017 (GOST 33724.1-2016, IDT) "Pneumatic brake equipment for railway rolling stock. Safety requirements and control methods. Part 1. Air distributors, driver's cranes, brake blocks, rubber sealing products"

- TU U 30.2.-14310052-032:2012 "Air distributor 483M. Technical conditions".