FIELD: machine building.
SUBSTANCE: hydro-distributor is used in hydraulic drives with manual or remote control. The hydro-distributor is made with a flat rotary slide and central drive in form of an integral unit-module which is easily and conveniently installed directly into the case of the hydraulic drive. Range of rotation angles of a driven shaft and slide from neutral and initial positions is considerably expanded, thus facilitating hydro-dynamic unloading. The hydraulic distributor is furnished with hinged connection of the driven shaft with the flat rotary slide in form of a crank-drive mechanism.
EFFECT: increased reliability, technical-economic properties, increased efficiency of control of slide and stability of output parametres of hydro-distributor.
4 cl, 8 dwg
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