Abstract: A quick attach accessory tool mounting frame is adapted to be mounted onto a quick attachment bracket and held in place. The adapter frame has spaced side plates that slide over a bracket and with a linear movement can be held in place on the bracket. The frame has an adapter plate that can be used with brackets to mount on a wide variety of auxiliary tools used with a backhoe or excavator.

Abstract: A belt fastener having an upper plate and a lower plate with holes which align with holes in a pair of belt ends, and bolts are inserted through the aligned holes of the plates and the belt ends, and nuts screwed onto the bolts, to connect the belt ends. A preassembled lower plate and bolt combination is provided in which bolts are retained in their respective lower plate apertures by washers disposed on the bolt shanks. The washers are disposed on the bolt shanks sufficiently close to the lower plate to maintain anti-rotational engagement of the bolts with the lower plate, and spaced sufficiently far from the lower plate to allow outward swinging of the bolts to an insertion position for insertion of the bolts through the belt holes in an outwardly swung position for subsequent drawing together of the bolt and belt ends.

Abstract: Replaceable wear runners are disclosed for protecting a structure, such as a bucket, from abrasive materials. Such wear runners include a mounting base that is welded to the structure and a replaceable wear cover. Apparatus for releasably retaining the cover to the mounting base permits quick and easy mounting and removal of the wear cover without the use of special tools. The retaining apparatus includes an arcuate retainer that is slidably received into an arcuate slot accessible through the top of the cover.