Abstract: A front end loader mechanism for a refuse handling vehicle wherein a pair of swingable lift arms have a pair of pivoted fork arms for engaging a refuse container and lifting it to an unloading position, the fork arms being foldable relative to the lift arms when the latter are in a transport position to minimize the overall length of the vehicle and have a cam abutment arrangement establishing the minimum angle to which the fork arms can be moved relative to the lift arms in the unloading position to prevent interference between various components of the loader mechanism, vehicle and refuse container.

Abstract: A tailgate for a rear loading refuse vehicle. The tailgate has vertical side walls and a hopper-like bottom. There is an upwardly and forwardly inclined guide track in each of the side walls. A slide block is reciprocated in each guide track by one of a pair of packing cylinders which extend along and are spaced laterally from the guide tracks with the bases of the cylinders at the upper ends of the tracks and the ends of their rods connected to the slide blocks. A generally rectangular packer blade is pivotally supported along its upper edge by the guide blocks. A pair of sweep cylinders are pivotally connected at the upper rear corner of the tailgate and their rods are pivotally connected to the packer blade at a point intermediate its upper and lower edges.