Jackson - Sliding Knee Carriage

Oil-impregnated UHMW nylon wear inserts. UHMW nylon wheels with tapered roller bearings. Fully variable hydraulic tapers, 6" in/out. Straight-line AR400 dogs slide on 2-15/16" shafts. Gear racks in line with log where they belong. Built-in turn-downs since 1972, no add-ons to buy. Setworks options: hydraulic to linear positioner.