| 摘要 |
An automotive lift apparatus includes a first beam support assembly and a pair of beams supported at first beam ends by the first beam support assembly, wherein each of the beams includes an outward facing beam guide portion and an inward facing guide portion. A pair of ramp/second beam support assemblies are connected to second beam ends of the beams, and each of the ramp/second beam support assemblies includes a second base. A liftable ramp is hingedly connected to the second base, and a ramp lift assembly is connected between the ramp and the second base. The first beam support assembly includes a beam support base and a beam support riser pivotally connected to the beam support base. Each of the ramp lift assemblies includes a ramp-lift hydraulic cylinder connected between the second base and the ramp. Each of the ramp/second beam support assemblies includes a riser link hingedly connected between each of the ramps and the second beam ends. A variety of utility assemblies are supported by either the inward facing guide portions or the outward facing beam guide portions. Such utility assemblies include vertically oriented first hydraulic jacks, wheel racks, brake drum racks, a frame jack assembly, waste oil reclamation units, work platform assemblies, and an interior hoist assembly.
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