Komatsu Dozer D135 cutting edge 175-70-26310/175-70-21115/175-70-21126

Products information
1)Material: Carbon steel or Manganese steel or boron steel
2)Surface: yellow paint or gray paint or as your request
3)Hardness: HB280-320 or HB320~360 or HB440~500
4)Technique: forging, machining, heat treatment
5) Package: strong plywood pallet 
6) Application :used in a wide variety of applications across all Caterpillar,Komatsu , Shantui graders,bulldozers,loader buckets .Multiple edge models to match your applications and job site's needs . 

Our aftermarket full sets of Komatsu D135 crawler dozer Cutting Edge & End Bits replacement are bolt-on GET wear parts specially designed for D135 crawler dozer buckets. The Komatsu D135 crawler dozers are widely used in open-pit mine overburden stripping, large-scale earthmoving, water conservancy dam filling, port yard leveling, land reclamation, weathered rock crushing and rigid subgrade forming.

We can supply various bevel design cutting edges for Komatsu D135 crawler dozers , including double bevel cutting edge,single bevel cutting edge, square edge and segmented cutting edge. Different bevel design fit different working site condition.We can also supply various end bit styles, including standard bolt-on end bit,heavy duty reinforced end bit,weld-on end bit and serrated end bit.

To ensure stable quality,our factory execute strict quality inspection during our entire process :

1. Material Test: use spectrometer inspection to verify chemical composition , ensure alloy elements like carbon, chromium and manganese meet standard.

2. Hardness Test: adopt random Rockwell hardness test,ensure uniform hardness for cutting edge and end bits and working surface reaches required hardness while maintaining proper toughness to avoid brittle fracture.

3. Dimension Inspection: we will check overall length, thickness, bolt hole pitch and bevel angle, and control tolerance within industrial standard.

4. Visual & Magnetic Particle Inspection: no cracks, porosity or laminations. No chipping on cutting edge and no burrs around bolt holes.

5. Sampling Impact Test: our technician will simulate working impact to verify anti-breakage performance.

Welcome to contact us for more details ! We supply high quality replacement cutting edge and end bits for Komatsu D135 crawler dozers. Our GET parts pass strict hardness and dimension inspection. Could you kindly tell us your OEM number, working site condition and material option? Also advise if you need matching high strength bolts. We will prepare formal quotation with lead time and packing details for you soon.

Model	Part number	Alternative number	Description
D135	175-70-26310	1757026310	Dozer cutting edge
D135	175-70-21115	1757021115	End edge
D135	175-70-21126	1757021126	Cast end bit
D135	175-70-21136	1757021136	Cast end bit
D135	175-71-22282	1757122282	Cast end bit
D135	175-71-22272	1757122272	Cast end bit
D135	175-72A-1123	17572A1123	Dozer cutting edge
D135	175-72-21123	1757221123	Dozer cutting edge