TR-B brake test bench is a test equipment specially used for performance testing of automatic brake valve, single brake valve, shut-off valve, relay valve, main valve and auxiliary valve of distribution valve, emergency vent valve and service valve of JZ--7 brake.
TR-B Train brake valve test bench
Features
The test bench uses a fully pointer-type pressure gauge display, which makes the abstract and cumbersome brake test process intuitive and clear, fundamentally improving the reliability of the test, reducing the labor intensity of operators, effectively avoiding missed inspections and false inspections during the test, and improving the qualified rate of vehicle installation.
4. Composition of the test bench: The bench is designed with cold plate, the surface is sprayed with plastic, and there are 9 pressure gauges, which respectively display the balance air cylinder, train cylinder, working air cylinder, action cylinder, brake cylinder, action air cylinder, pressure reduction air cylinder, main air cylinder and shut-off valve pipe, and are equipped with independent air source switch and power switch, which is more convenient for testing.
Brake cylinder air pressure: 0.5±0.005Mpa,Brake cylinder air pressure: 0.00Mpa