摘要 |
A hydraulic actuator for tumbling a container with municipal solid waste in the body of a garbage truck containing a hydraulic pump that through a feed line is connected to the oil tank through a filter, a safety valve mounted on the piston line, paired hydraulic cylinders hingedly secured by bodies relative to the levers that are connected with a three-position control valve by lines, a gripper for a container pivotally connected to the rods of paired hydraulic cylinders and pivotally mounted relative to the levers with possibility of turning in vertical plane, while it also comprises a pressure pulse generator, whose input is connected through an on-off control valve with a rod line of paired hydraulic cylinders, and an output - through an on-off control valve with a piston line of paired hydraulic cylinders. |