This industrial-strength chock is built for large, heavy duty commercial vehicles like fire trucks, hauler trucks, or other commercial trucks. The chock is designed for 41" diameter and larger tires and has a 120 ton weight limit. Its molded rubber construction is resistant to oil, fuel, and solvents for durability and has a ridged, anti-slip surface for traction.
Wedges tires on large, heavy duty commercial vehicles like fire trucks and hauler trucks
These commercial rubber wheel chocks are made from an industrial strength molded rubber and resist oils, fuels, or solvents. These wheel chocks come with a 1 year warranty and accommodate wheel diameters 41" and larger.
The DH-WC-3 Commercial Rubber Wheel Chocks are built for large, heavy duty commercial vehicles like fire trucks, hauler trucks, or other commercial trucks. The molded heavy duty grade thermoplastic rubber chock has a slope of 40° and is ideal for wheel diameters 41" and up. The weight limit on these rubber chocks is 120 tons. The built in 6 1/2" x 2" handle makes moving and carrying the chock more convenient. Formed with a bottom void. OSHA safety regulations (below) require all power industrial trucks to be chocked with at least (2) wheels chocks to prevent the vehicle from rolling when it is parked. All industrial wheel chocks are sold as singles.
(1) Heavy duty industrial rubber wheel chock with a pre-drilled fastener hole in the handle
323.8mm (12 -3/4")
120 ton load
Hauler trucks with tire sizes from 41" D and up
Wedges tires to restrict movement
Heavy duty thermoplastic rubber construction
Carrying handle for easy handling
Fits 41" diameter tires and up
Rubber creates anti-slip surface
Resistant to oils, fuels, and solvents
Mounting hole for rope, chains, or brackets
120 ton weight limit
1 year manufacturer's warranty
Warning and Usage Guidelines
Improper use may result in product failure
Select wheel chock according to vehicle type and size
Always use in pairs and on firm surfaces
Chock in direction of grade
Chock both sides of wheel if direction of grade is undetermined
Use only after parking brake is applied and tested
Center chocks snugly and squarely against tread of each wheel
Always test chocks to insure they meet requirements
Do not drive over wheel chocks
OSHA Safety Regulations
Powered Industrial Trucks - 1910.178(k)(1) The brakes of highway trucks shall be set and wheel chocks placed under the rear wheels to prevent the trucks from rolling while they are boarded with powered industrial trucks.
Powered Industrial Trucks - 1910.178(m)(7) Brakes shall be set and wheel blocks shall be in place to prevent movement of trucks, trailers, or railroad cars while loading or unloading. Fixed jacks may be necessary to support a semi trailer during loading or unloading when the trailer is not coupled to a tractor. The flooring of trucks, trailers, and railroad cars shall be checked for breaks and weakness before they are driven onto.
Storing/Handling Anhydrous Ammonia - 1910.111(f)(9) Chock Blocks. At least two chock blocks shall be provided. These blocks shall be placed to prevent rolling of the vehicle whenever it is parked during loading and unloading operations.
For further information on regulations please visit OSHA.
These wheel chocks are quality made and a must for the larger trucks. We tested the smaller chocks on our 30 ton trucks on a grade and they would not hold. These chocks are a must on big trucks to insure safety. They are heavier than the smaller chocks but they are well worth the added weight.
5 StarsWHEEL CHOCK
Michelle from FL wrote (March 02, 2015):
I was pleasantly surprised at how heavy duty this item was. I ordered this for the bus barn at our local school and he thought it will do the job nicely.