Dock Lock & Truck Restraints

Graphic image of an overhead dock door and text: Johnson Equipment is a leader in Service

At Johnson Equipment we’re on the leading edge of dock lock systems and vehicle and dock restraint systems in the industry. We’ve developed partnerships with the best trailer dock lock manufacturer’s in the industry to provide you with the best solutions available.

As the transportation industry changes, the technology and sophistication of loading dock vehicle and truck restraints as well as dock lock systems have evolved to meet these new challenges.

Loading dock vehicle restraints were developed in 1980 to increase safety at the loading dock by securing trailers to the loading dock.

Rotating Hook Loading Dock Levelers

The rotating hook loading dock levelers are designed to address all major types of trailer separation accidents.

Trailer Wheel Locks

Wheel-Lok® truck restraints provide the highest level of safety for a variety of trailer types, such as trailers with hydraulic liftgates, drop frame trailers, and trailers without an effective rear impact guard (RIG).

Vertical Barrier Restraints

Designed to secure and restraint semi-trucks to a loading dock by engaging the trailer’s rear impact guard (RIG) with a large, vertical barrier.

Stabilizing Dock Lock Levelers

Stabilizing loading dock levelers are part of the Smooth Transition Dock System which helps prevent vertical and horizontal trailer movement by securely engaging the trailer’s rear impact guard and stabilizing the rear of the trailer.

Industrial Warehouse Communication & Controls

Loading dock lights and alarms for clear, concise communication to inform dock personnel when they can safely enter and exit a truck trailer and inform truck drivers when it is safe to depart.

Vehicle Restraint Preventative Maintenance

Preventative maintenance is essential in order to keep your loading dock vehicle restraints working condition and avoid warehouse accidents and loss of productivity.

Dock Lock Update Program

Our Dok-Lok System Upgrade Program allows customers to keep their loading docks current with trends in the trucking industry.

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