Heavy load moving skate ZDUW-5P

5 TON LOW PROFILE SPEED ROLLER Best when used with Toe Jacks for free transportation of heavy goods. Made for use in the construction, industrial, and moving industries for the maneuvering and positioning of heavy, oversized equipment and cargo. Features: Low-profile type P series are lightweight with a low overall height, assuring user safety while transferring heavy loads with a low center of gravity. Standard double rows of rollers for straightforward movements. Urethane rollers used to reduce the starting force, elasticv but high strength. Protects the floor surface and excellent durability and oil resistance. Free turning top plate on each model makes it possible to change directions freely during transportation. Lightweight speed rollers made of a heavy-duty aluminum alloy casting with appropriate heat treatment available upon request.