DUMPING TRUCK FOR POWDER MATERIAL SPREADING Russian patent published in 2005 - IPC

FIELD: road industry, agriculture, particularly for powder materials transportation, unloading and spreading over surface.

SUBSTANCE: truck includes chassis of basis vehicle, tilted backwards body bunker mounted on chassis and having lifting driving means, side boards and with drop rear wall having locks, and drive conveyer. Side boards of body bunker are movable and have transformation mechanisms which moves thereof between vertical position and inclined position in which side boards are displaced to body bunker center in conveyer direction. Conveyer is additionally provided with rotary case to be fixed in two positions, namely in upper position in which rotary case is located above conveyer to prevent conveyer damage and in lower one in which rotary case protects truck from material spillage under conveyer.

EFFECT: increased efficiency and convenience, possibility of all year round usage and multifunctionality.

7 cl, 5 dwg