product details

  • TR-B Train brake valve test bench

TR-B Train brake valve test bench

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.

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Introduction

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.

parameter

Test items
1. All valves of JZ-7 brake can be tested, including: automatic brake valve, separate brake valve, shut-off valve, main valve, auxiliary valve, and action valve. They can also be tested for comprehensive performance.
3. The installation and clamping of each valve is manually clamped.

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.

Parameters

Train pipe set pressure: 0.5Mpa,Train pipe set pressure: 0.6Mpa

Wind and air pressure: 0.75-0.8Mpa,Balanced total air cylinder air pressure: 0.75-0.8Mpa

Wind and air pressure: 0.5±0.005Mpa,Air cylinder air pressure: 0.6±0.005Mpa

Train pipe air pressure: 0.5±0.005Mpa,Train pipe air pressure: 0.6±0.005Mpa

Working cylinder pressure: 0.5±0.005Mpa,Working cylinder pressure: 0.6±0.005Mpa

Brake cylinder air pressure: 0.5±0.005Mpa,Brake cylinder air pressure: 0.00Mpa

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BEACON MACHINE MANUFACTURING CO.,LTD
+8617660538860