The present invention relates to single link bottom discharge door mechanism. The current invention proposes to introduce a quick and reliable bottom discharge door mechanism with three large single linked doors with 6 large door openings for application on high axle load hopper type wagons on the Indian Railways.
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[Class : 6] Steel Rod And Metal Rod Made Of Common Metals And Their Alloys, Threaded Metal Rod, Tmt Bars, Rolled And Cast Building Materials.
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