Roll-off tarp system

The SST roll-off tarp system is simpler and faster to use than a rack-and-pinion system. The two-step operation consists of raising and lowering the tower and pivoting the arms. When the tower raises and lowers, it telescopes the arms to fit various container sizes (10- to 50-yard capacities). As soon as the arms reach the appropriate length, the operator pivots the arms, which lock. The SST is driven by a hydraulic pump contained in the system.