FIELD: transport engineering; self-propelled wheeled vehicles. SUBSTANCE: multi-purpose self-propelled chassis has loading bucket 2 with gantry 10, control panel 3 and dumping body 1. Gantry 10 has cross plate 11. Loading bucket 2 is installed on gantry 10 by means of lever 12 and two pairs of hydraulic cylinders 16 and 17. Hinge-joints of lever 15 and upper hydraulic cylinders with gantry, as well as joints lever and lower hydraulic cylinders with bucket are coaxial. Steering hydraulic system has additional control valve unit whose spool valve is coupled with control panel 5 which can be turned through 180 degrees. EFFECT: enlarged operating capabilities. 6 dwg
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