BigPatents India

There is provided a Grain Hopper Wagon comprising a under frame A, a top side B, a top side C, a roof D and hatch covers E, a catwalk F on the roof a Hopper G and a Hopper gate H. And the Grain Hopper Wagon consists of the sheet following components i.e crate operating link, air brake equipments, air brake pipes, hose couplings crate operating pipes and hose couplings bogies , brake riggings and center buffer couplers. Various operation arrangements are disclosed . (FIG.1A, 2A)