Product Overview
The Roll-Rite 36531 Hydra-Lock Spool Kit delivers superior tarp control for heavy-duty dump trucks and trailers. It combines Hydra-Lock’s high-capacity drive motor with a 98″ integrated aluminum housing and extended mount brackets to support larger body widths and custom mount points.
Built for longevity, the Hydra-Lock system offers secure motor engagement for consistent torque and quiet operation under load. Perfect for operators who require power, durability, and easy retrofit capability for their tarp systems.
