Compressor roller vehicle for road surfacing has frame supporting vibratory plate driven by electric motor fed by internal combustion engine driven generator

摘要

The compressor roller vehicle for sand or chippings on a roadway has a vehicle-mounted frame (28) carrying a vibrating plate (34) connected to a vibration drive (36). The vehicle has a generator (50) for producing electrical energy for the vibrating drive. The generator is mounted on the frame and can be driven by an internal combustion engine (48) also mounted on the frame.