Roughneck Pallet Truck - 5,500lb. Capacity (1) Pallet jack Spring-loaded pump handle with leakproof hydraulic system delivers dependable performance Welded cylinder with 35mm piston rod offer increased stability Integrated grease fittings for easy maintenance Tapered ends and heavy-duty dual entry rollers on the 48 1/16in.L x 26 15/16in.W forks provide smooth and accurate entry into pallets Large diameter, high-performance piston rod Easy-rolling, abrasion-resistant polyurethane wheels won&#039;t mark floors and deliver a smooth, quiet ride 180 turning radius makes load handling easy