Checkers MC3012 Heavy Equipment Chocks

CHECKERS HEAVY DUTY MC3012 MONSTER CHOCKS for ground vehicles are manufactured with highly durable, lightweight olyurethane and they feature a larger base that makes them ideal for use with heavy equipment such as haul trucks, loaders, and cranes. Checkers MC3012 Monster Chocks are for mine haul trucks with tire sizes up to 142" (241.3 cm) diameter and gross vehicle operating weight up to 855,000 lbs. (725,748 kg). Maximum rated payload of 240 tons. Chock is designed for normal haul road grades.

Lightweight with tough urethane construction

Rated for vehicles with a gross operating weight up to 855,000 lbs., and tire sizes up to 142 in. diameter

Maximum rated payload of 240 tons

Resistant to oils, fuels, and solvents

Approved and being used by Caterpillar and mines worldwide

Optional studs available for snow and ice

Barcode imprinted on back of chock

ANSI compliant color guidelines on proper chocking and wheel chock placement in English

Meets MSHA specifications

Molded-in “How to Use” guidelines in English

Safety yellow color

Recessed carrying handle on the backside of the chock

Replaceable rubber anti-slip traction pads

Mounting hole for ropes, chains or brackets
WARNING: This product can expose you to chemicals including Carbon Black, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.