Excavator/bulldozer track shoe assembly

1) Good quality products and high service for customers

2)Various types of links with high quality

3)specifications can be made as per customers' demands

4) Outer packing: carton or pallet

Meterial and heat treatment process:

Material of link: 40MnB/35MnB Material of bushing: 20CrMnTi/40Cr

Material of pin: 40Cr

Hardness:

A,for track link is: hrc32-38,the surface is：hrc52—58. Hardness：hrc45-50

Surface heat treatment: high frequency， Anti-rust oil. Hardness of bushing surface is hrc50-55

Hardness of pin surface is hrc52-58

The process of making products:

Product design die processing cutting material

Charging material forging heat treatment link processing final assembli ng paint

the above process are done by ourselve.

Track link:

The track link has been done the medium-frequency hardening treatment,which ensures its highest stre ngth and abrasion resistance.

Track bushing:

The bush is done the carbonization and the surface medium-frequency quenching treatment,which ensure s the reasonable hardness of core and abrasion resistance of internal and external surfaces.

Track pin:

The pin is done the termpering and the surface medium-frequency quenching treatment,which ensures th e sufficient hardness of core and abrasion resistance of external surfaces.

Track shoe assembly series products.introduce:

The track shoe/link assembly series products are developed and produced by our company based upon ou r introduction and digestion of international advanced technology,with leading technology and good p erformance.we have successfully provided the associated equipment for multiple caterpillar type cons truction machineries.And we can undertake the independent design and R&D according to the users' req uirements.