DUMP TRUCK FOR TRANSPORTATION OF GRANULATED MATERIAL (VERSIONS) Russian patent published in 2019 - IPC B60P1/28 B65D88/00 B62D33/04 

FIELD: machine building.

SUBSTANCE: invention relates to transport engineering, particularly, to dump trucks for granulated material. Dump truck for transportation of granulated material comprises body-hopper (1) mounted on chassis (2) of ground vehicle, a subframe which is attached to a chassis frame and connected to a body-hopper by an axis of overturning, and support of overturning. Body-hopper is divided in one version into at least two longitudinally located compartments, and in the other version at least two transversely located compartments with different volumes and for different fractions of the granulated material. Each compartment is equipped with an adjustable hydraulic shutter. Detachable unloading chute of plastic material is secured in rear part of body-hopper. In the front and rear parts of the body there are four extending hydraulic supports. Lifting and tilting of body-hopper is performed by hydraulic lifting telescopic cylinder equipped with hydraulic lock and lowering control valve. Roof of the body-hopper is equipped with hatches of manual opening, the upper platform of the body- hopper is equipped with transition bridges equipped with collapsible hand-rails. In rear part of body there is folding ladder.

EFFECT: invention is aimed at solving the task of expanding the range of equipment of dump trucks.

3 cl, 3 dwg