Caterpillar E330 Track Link Assembly with High Quality

Short Description:

Raw material:
Our carbon steel and special steel are supplied by the big companies all over China.


Product Detail

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Parameter

Crack resistance
The bush is done the carbonizaton and the surface medium  frequency quenching treatment,  which ensures the reasonable
hardness of core and abrasion
resistance of internal and external
surfaces.

Abrasion resistance
The pin if done the tempering
and the surface medium-frequency quenching treatment, which ensures the sufficient hardness of core and abrasion resistance of external surfaces.

Deep sensing hardened tread 

the track link has been done
the mediumfrequency hardening
treatment, which ensures its
highest strength and abrasion
resistance.

* Track links are forged,quenched and tempered.
* Rail deep hardened,with average surface hardness HRC53.
* Track bushings treated in a special furnace for high temperature carburizing.
* Deep hardened pins for best resistance to wear and fatigue.
* Track shoes heat treated for proper thoughness and wear resistance.

1.The track group with shoes is through quench-tempering processes to guarantee excellent mechanical properties, high strength and superior wear resistence to bending and breakage.

2.The surface hardness of the track group with shoes is HRC50-58 for reduced wear and longer life,
adding value to your products further to your business by maximizing durability of your products.

We supply track chains for any type of crawler machine, from standard to special applications such as conveyors, bucket wheel excavators, and subsea diamond dredgers.
All our chains are developed by our R&D department in cooperation with our Product Support Specialists who have built up significant expertise in all kind of applications and tirelessly test our products in close partnership with our customers. Innovative materials, new geometries and special heat treatments on all components (pins, bushings and links) guarantee maximum performance and longer wear life.


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