Caterpillar dozer D7 cutting edge 135-9627/135-9626/107-3363/107-3362

Our aftermarket full sets of Caterpillar D7 Cutting Edge & End Bits replacement are heavy-duty ground engaging tools engineered for CAT D7 series medium-heavy dozers, covering D7E, D7R, D7H and D7G models. Caterpillar D7 dozers are widely used for large-scale earthmoving, mine site preparation, road subgrade construction, stockpile pushing and heavy slope shaping. Compared with D6, the D7 adopts larger SU semi-universal blade and straight S blade, our D7 cutting edge set uses thicker high-strength steel plate to withstand continuous heavy impact and high abrasive wear.
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.

Our high-quality aftermarket D7 cutting edge and end bit can solve below issues :
1. Ordinary low-grade edges quickly turn dull and create high pushing resistance in D7 heavy bulk rock & earth dozing. Our through-hardened edges keep sharp penetration for longer time.
2. Prevent cutting edge bending and distortion caused by continuous heavy pushing, which leads to wavy, poor-quality grading surface.
3. Reduce corner chipping, gouging and irregular side profile during heavy slope trimming and angled dozing.
4. Avoid bolt hole elongation and loose assembly caused by long-term heavy vibration and impact.
5. Replace only GET wear parts instead of the whole dozer blade, significantly cutting overall maintenance expenditure of your fleet.

Welcome to contact us for more detailed information : we promise that every batch undergoes hardness testing, flatness calibration and hole position inspection. Depend on stable quality, reasonable price and reliable lead time , we win more and more global customers's recognize and long-term orders !