Caterpillar dozer D10 cutting edge 6Y0021/6Y0023/6Y0022

Our aftermarket full sets of Caterpillar D10 Cutting Edge & End Bits replacement are ultra-heavy-duty mining-grade GET parts which designed specifically for the CAT D10 series large mining dozers, including D10T and D10T2 models. Caterpillar D10 is one of Caterpillar’s flagship large dozers,are widely used in open-pit mining overburden stripping, massive rock breaking, heavy earthmoving, large stockpile handling and major infrastructure land formation.
Our factory offer a diverse array of blade types including Boron steel dozer Cutting Edge,Manganese dozer Cutting Edge,Carbon steel dozer Cutting Edge,Boron steel dozer End Bit,Manganese dozer End Bit,Carbon steel dozer End Bit,you can select material & hardness by working condition.

We suggest to use high tensile grade 10.9 or 12.9 bolts due to Caterpillar D10 blade edge works under huge impact load. Old bolts often fatigue, so it is better to replace new bolts together while changing cutting edges and end bits. Besides ,it is important to confirm raw material grade and heat treatment process with supplier. Real full through-hardened boron steel edge has uniform hardness through the whole plate. Surface-only hardened edges wear quickly and bend easily under D10 heavy mining load.
Welcome to contact us for more detailed information : we promise that check for cracks, slag inclusion, air holes, bending distortion before shipment. Heat treatment cracks are hidden danger; once used under heavy impact, the cutting edge may crack suddenly and cause safety risk.