Manual vehicle ramp jack with auxiliary hydraulic jack

摘要

A manual vehicle ramp jack with an auxiliary hydraulic jack including a pair of parallel tire ramps and a lifter base disposed on the front end of each tire ramp, which has a riser plate movably disposed within a central aperture thereof from a lowered, recessed condition to an alternate raised condition. Each riser plate is provided to receive a tire therein. A manually operated mechanical foot jack is in operational communication and a mechanical hydraulic toe jack is in alternate operational communication with the riser plate of each lifter base. A foot-depressible crossbeam operationally connects the foot jacks together which permits the foot jacks to be operated simultaneously.