Whether moving material from the pit to the crushers or overburden to dump sites, Haul Trucks have to face extreme impact conditions when the shovel discharges the load on the Box. The high stress conditions derived affect the suspensions, chassis and generate permanent strains and deformations on the box itself. In addition, the Truck Operator endures high noise levels and uncomfortable movements in the cab. In order to improve these operating conditions, Corrosion Engineering proposes lining the Truck Bed with Rubber Liners instead of High Brinell Steel plates.