Patent ID: 7337564

Claim:
A loader coupler for selective releasable coupling of an attachment to an associated loader machine, said loader coupler comprising: first and second arm pin-on locations adapted for pivotable connection to respective first and second arms of the associated loader machine; at least one tilt-link pin-on location adapted for pivotable connection to an actuator of the associated loader machine that controls an angular position of the coupler; first and second attachment pick-up locations adapted to be selectively engaged with respective first and second ribs of the associated attachment to be coupled to the associated loader machine; a lock assembly for selectively capturing the first and second ribs of the associated attachment to the coupler; first and second adjustable roll-back stop assemblies located on opposite lateral sides of the coupler, each of said roll-back stop assemblies comprising: a metallic mounting location; a polymeric bumper releasably connected to said metallic mounting location; and at least one shim located between said mounting location and said polymeric bumper, said at least one shim releasably captured between said mounting location and said polymeric bumper so as to be selectively removable from said loader coupler.