caterpillar d7g dozer this new episode will also repair the same road on the forest road that was hit by a landslide and the ground shifted, fill it with soil and repair the damaged road so that vehicles and off-road vehicles can pass comfortably again, fill it with soil and make it useful again In this episode you will watch the first part of repairing the road that was hit by a landslide, in the second part you will watch the dozer repair the damaged road and watch the finished version.#caterpillar #komatsu #bulldozer #liebherr #dozer #global #america #work machines #how to make