Air Brake Equipment
BBUNL Manufactures Graduated Release Compressed Air Brake Equipment for use on Freight and Passenger Railway Rolling Stock.
The unique feature is the use of Cast Iron Body C3W Distributor Valve manufactured under license from SAB WABCO, France.
Meets UIC Specifications in order to be accepted for International traffic.
Vacuum Brake Cylinder
Vacuum Brake Cylinders are available in different types (combined/"F" type), and sizes. Pioneers in using Hard-Chromium plated piston rods, these cylinders have been rendering excellent service for many years to the Indian Railways as well as to the Railways of many African, South-East Asian and Middle-East Asian countries.
Special features like the epoxy compatible fiberglass barrel, the die-cast aluminum piston and the hard chromium plated piston rod make it different from ordinary Air Cylinders.
Direct Admission Valve
To meet the requirements of increasing speed and length of passenger trains, Direct Admission Valves were introduced for maximum efficiency and flexibility of Vacuum Brakes.
The unique design facilitated very rapid transmission of brake power and made the Guards Van Valve redundant. The Valve is supplied with built-in air-filter of ample area to ensure reliable service over a long period.
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