Battery-powered load carrying vehicle - has hydraulic crane column with rotatable hydraulically operated arm and boom

摘要

The battery-powered vehicle with a loading platform has a swivable hydraulic crane whose drive motor is connected to the vehicle batteries. The vehicle is fitted with laterally extendable stabilizing legs. The main column of the crane has suspension loops at its top end to which is swivably attached an arm by means of a bolt. A boom ending in a crane hook is swivably attached to the other end of the arm. The boom is swivelled using a hydraulic cylinder attached to the top of the arm while the arm itself is swivelled by a further hydraulic cylinder attached to its underside and having its lower end mounted on the vehicle body.