Blue Giant U-Series Mechanical Loading Dock Leveler

 

Powerful Hold-Down System

• The U-Series mechanical dock leveler’s hold-down system is controlled by a 45,000 PSI precision-milled steel ratchet with 13 deep grooves and four pawls, offering strong locking capability. During loading and unloading, the friction disk brake enables the deck to seamlessly match the trailer height, minimizing cross-docking bounce. The increased contact surface with the disk brake creates even wear on the brake pads and results in greater hold while reducing maintenance requirements.

Structural Integrity

• U-beam channels are welded to the underside of the deck at dynamic impact points, preventing ‘dishing’ and prolonging the life of the dock leveler. The continuous one-piece headboard intensifies the strength of the deck’s front structure. A Single lip hinge pin enables a stronger distributed load.

Deck Flex Advantage 

• Ideal for normal loading conditions, the fixed rear hinge design allows the deck to flex up to 4″ (101mm) when under load to ensure full-width contact between the lip and the truck bed. The hinge remains flush with the floor to eliminate pinch points and cross traffic obstruction.

Designed with Safety in Mind

• If a truck leaves the dock unexpectedly or slides free of the lip plat, mechanical fall-safe legs prevent platform free-fall, minimizing the risk of worker injury and equipment damage.

Download the Mechanical Dock Leveler Brochure