The Prentice/Epsilon line of knuckle boom self-loaders is available in two models: the standard L-boom and the Z-boom, which folds up to save space on the trailer. Various lift capacities and operational speeds are available within each model. Featuring a standard 22-ft. boom and 2,962-lb. lift capacity at full reach, the Prentice 2124 self-loader is also still available.

Caterpillar Forest Products