RDSO Technical Pamphlet G-73 outlines operating and maintenance instructions for BOBR (Bogie Open Bottom Rapid Discharge) hopper wagons, designed for bulk coal transport with a 55.28-tonne capacity and automatic rapid-discharge doors. The documentation, including G-73(1), covers technical specifications for construction, air brake systems, and load-sensing devices to ensure operational efficiency. For the full technical document, visit RDSO .
The DV is the "brain" of the braking system. G73 specifies how to clean, overhaul, and test the sensitivity of the valve to ensure it responds correctly to pressure drops in the brake pipe. 2. Brake Cylinder rdso technical pamphlet g73
Primary systems covered in G73 include:
G-73 heavily emphasizes the for new installations due to higher reliability. KM/ hours since last change Analysis report number
How to safely initiate the discharge process at thermal power stations . covers technical specifications for construction
| Item | Description | |------|-------------| | | RDSO Technical Pamphlet G-73 | | Subject | Overhaul/maintenance of air brake equipment | | Access | Restricted – official IR channels only | | Key content | Disassembly, inspection limits, reassembly, bench testing | | Related docs | G-76, G-72 (if exists), IRS drawings, OEM manuals |
💡 Always check for the latest Amendment Slips issued by RDSO, as technical specifications in G73 are periodically updated to include new materials and technologies.