The Kelley STAR4 vehicle restraint system offers a higher level of automation and convenience as it engages the rear impact guard of a vehicle and holds it in place during the loading and unloading process. The restraining arm is raised and lowered automatically at the touch of a button by a dependable linear actuator drive system, and the exclusive sensor bar automatically senses and communicates the contact between the hook and the trailer’s rear impact guard. The programmable logic controller (PLC) offers more flexibility to meet the evolving needs of your facility. Globally, companies are opting for a safe, power-activated trailer restraint system like the STAR4 to reduce unnecessary expenses.
•Push-button control panel
•Dependable linear actuator operation
•Programmable logic controller (PLC)
•Non-impact design & operation
•Automatic interior/exterior 24V LED light communication system
•Exclusive sensor bar indicates positive engagement with rear
•Alarm provides audible alert if sensor bar/rear impact guard
contact is not made.
•30,000 lbs. of restraining force.
•Requires low maintenance.
•Low cost of ownership.
•Low Profile – Stores 9.5” Off Grade
•Horizontal hooking range 0 - 10” from face of 4” bumper
•Captures & complies with NHTSA regulation rear impact guards