$545.99
Designed specifically for ultra-class mining vehicles, offering superior safety and durability for the largest haul trucks in the mining industry with a capacity to secure vehicles weighing up to 1,600,000 lbs (800 tons).
MC4011 is 23% lighter than our previous version, weighing 27 lbs , which makes it significantly easier to lift and install on bumper mounts while meeting NIOSH guidelines for one-person lift above the shoulder. The ergonomic design features an external handle that’s easier to reach and grip with gloves, along with an optimized center of gravity for easier carrying and installing.
With dimensions of 17.5″ x 14.5″ x 16″, the MC4011 is 7.5 inches shorter than other products on the market, further enhancing maneuverability. It has been rigorously tested on 10% uphill and downhill grades for maximum hold and is designed to meet specific wheel geometry, ensuring positive holding power for the heaviest mining trucks.
Constructed from tough HDPE, resistant to many oils, fuels, solvents, tears, abrasions, and extreme weather conditions. It meets OSHA and MSHA specifications, making it the only chock suitable for safe single-person placement and removal in ultra-class mining operations.
