OEM E320 E325 E330 E349 E385 Excavator Track Chain Assembly

OEM quality CAT E320 E325 E330 E349 E385 excavator track chain track link assembly

Components of excavator track chain:

Chain link assembly, pin shaft, pin sleeve, track plate, bolt and nut, guide block/guard plate.

Common manufacturing materials for track chains:

The commonly used materials for the links, shafts, and sleeves of track chains are medium carbon alloy steel. Some heavy and large excavators require heavy-duty work, so the material needs to be made of carburized alloy steel, which requires carburization quenching and tempering processes during manufacturing. The surface hardness reaches HRC52-58, with good toughness, wear resistance and fracture resistance.

How to select a suitable track chain or track chain assembly for your excavator/bulldozer/loader ?

Provide us the track chian part number if you know it. If you don't know the part number, what you can do?

1 Check the original model, tonnage, and walking system parameters of the excavator

2 Tell us the working condition of your excavator, such as earthwork, mild gravel, mining, hard rock, silt, soft soil, high temperature or lower temperature, etc.

Then we will help you select a model which is suitable for your application.

Zhengzhou Qianzhuo Auto Parts Co., Ltd (Qianzhuo Machinery) is a professional company which focused on the business and service of diesel engine, engine parts and engineering & construction machinery parts, products are widely used on construction/engineering machinery, truck, bus, coach, mining machinery, generator set, marine, etc.

With years of development on this field, our products and service have covered various different brands. We can supply engine and spare parts which displacement from 2.8L to 60L, such as ISF2.8 ISF3.8 B3.3 D4.0 D4.5 B4.9 B5.9 B6.7 D6.7 C8.3 L8.9 ISL9.5 M11 NT855 X15 K19 K23 T30 K38 K45 K50 K60 series, etc. (For more products and models, please refer to our website or product catalog)

Depends on different customer’s need and market requirement, we can supply both original and OEM copy quality spare parts for option. OEM copy parts with a short lead time, reliable and stable quality.

All engines undergo 100% quality inspection before shipment to ensure that the engine configuration and quality are defect free, and we provide a long warranty period of new engines. Large diesel engines are expensive, and for customers who want to save costs, we can provide refurbished or remanufactured/rebuilt engines according to their needs, we also provide warranty period of refurbished or remanufactured/rebuilt engines depends on the engine condition.

Welcome to contact us at any time. With reliable quality products and good service to every customer, we always hope to establish a long-term win-win cooperation with each customer.