GMR’s Power Chock’s wheel-based truck restraint system is capable of restraining all vehicles at the loading dock.  The unit is composed of a large steel chock set at the end of a counter-balanced arm. The chock is placed behind the vehicle’s rear wheel on a grade-level ground plate. A communication system of interior and exterior building lights, sensors and alarm provides a message about loading safety to dock employees and drivers.

GMR Safety, Inc.; 450-968-0299;