Caterpillar 5A,6A,815F cutting edge bulldozer blade 4T3008

We specialized in manufacturing various cutting edge for all brands of Motor grader, Bulldozers,Excavator,Loader and Scraper.
Range: Thickness from 16mm to 60mm.
Suitable for all brands of dozers, and could make as customer's sample or drawing.
After quenching and tempering heat treatment, the mechanical properties could reach the internationsl standard.
Our prodcuts are built to deliver superior performance and long wear life which can make a real difference in your applications.


Caterpillar dozer cutting edge 4T3008
1) Material: high carbon steel or boron steel
2) Model number: 5A.6A,815F
3) Color: yellow
4) Hardness:HB260~320 or HB380~450
5) Certificate: ISO9001:2008

Superiority: High quality.
                       Good after price.
                        Reasonable price.
                        Long wearlife.

                        For brands: Caterpillar, Komatsu, ESCO, Fiat, Hyundai, Case, Sany etc.

                        OEM: Make as customer's samples or drawings.

1) figure:

2) Dimension:

Part of the cutting edge are as follows:

The pictures of cutting edges: