High Quality Track Link Track Chain Assy D30 D30A D30p D31-15 D31-16 D31-17 for Komatsu Bulldozer Undercarriage Parts

Due to the wide application of our products and our favorable market position, we strive to sell our Sprocket Rim EC240, Front Idler PC60-5, Sprocket Rim EX200-2 to more countries and bring our high-quality products and services to every corner of the world. Standardization is a necessary condition to promote technological transformation and technological progress and a basic way of improving product quality and economic benefits. With a strict and modern management and a working team that strives for perfection, we ensure the steady growth of market share. Providing customers with high-quality products and satisfying customers is our unremitting pursuit.

Bulldozer track assy

Production introduction of bulldozer track assy:
Most of the excavators,bulldozers and other crawler tracked machine use combined steel track.

Forging of link piece of bulldozer track group:

Advantages

1. Material: alloy steel, carbon steel, stainless steel, hardened & tempered steel, cast iron, aluminum, copper, brass and so on.
2. Heat treatment: hardening and tempering, high frequency quenching, carburizing and quenching, and so on.
3. Inspection: all items are checked and tested thoroughly during every working procedure and after the product is finally manufactured to ensure that best quality product goes out in the market.
4. Durable, good wear resistance.
5. Good quality with reasonable price, timely delivery and great customer service.

Assembly of track link of bulldozer track assembly:

The track shoes are not as wide as possible. One of the basic principles for selecting track shoes is that the narrower the track shoes are, the better when the bulldozer is working to ensure that the vehicle will not sink.

At present, the most common track shoes on the market are single rib track shoes and self-cleaning track shoes. What are the advantages and disadvantages of the two kinds of track shoes, and how to choose them?

Single rib track shoe is the most widely used track shoe, which has good penetration and traction effect. It is used in standard bulldozer and is suitable for general working conditions. If you are working in a mine, a construction site or a dry soil layer, you can basically use single reinforced track shoes.

However, when the construction is carried out on soft and humid soil, the single reinforced track shoes are easy to sink and the chain shoes are soon filled with clay. At this time, self-cleaning track shoes are needed. The self-cleaning track shoes are V-shaped, generally made of cast steel. When they move around the sprockets and guide wheels, the self-cleaning track shoes are separated from each other, so that the debris can fall and play a role of self-cleaning. This kind of track shoe is only used for the wetland bulldozer with low ground pressure, which is suitable for soft, wet / muddy ground conditions with little or no impact.

Stock of bulldozer track shoe assy:

Advantages

1. Hign-degree harden treatment ensure the most strength and wearness.

2. The track pin is done the tempering and the surface intermediate frequency quenching treatment,

which ensure the sufficient hardness of core and abrasion resistance of external surfaces.

3. The track bushing is done the tempering ensure the reasonale hardness of core and abrasion

resistance of internal and external surfaces.

Models of bulldozer track link with shoes:

CATERPILLAR-D	D3B D3C	D4	D4D	D4E
	D4H	D5	D5B	D5C
	D5H	D5M	D5N	D6
	D6C	D6D	D6R	D6H
	D6T	D7G	D7R	D7H
	D8N	D8L	D8T	D8R
	D8H	D8K	D9L	D9N
	D9R	D9T	D10N	D10R
	D10T	D11N	D11R
KOMATSU-D	D20	D31	D37EX-21	D40
	D41P-6	D41E-6	D50	D53
	D51EX-22	D60	D65	D65-12
	D61EX-12	D65EX-12	D65PX-12	D80
	D85	D85EX-15	D85-21	D155
	D155A-1	D155A-2	D155A-3	D155A-5
	D155-6	D275	D355A-3	D375-5
	BD2G	D61PX-12	D37EX-21

FAQ

1. What is the percent of your parts for overseas market?

70percent of our parts are for overseas market.

2. Is there any guarantee of your parts?

There are 6 months guarantee time for excacavar parts under normal working conditions and 3months guaranteet tiem for bulldozer parts under normal working conditions.

3. How do you offer guarantee?

If parts are broken due to manufacturing problem, we will deduct the value for next order amount or offer you brand new one to replce.

Our company's characteristic is to provide professional solutions for all kinds of problems of High Quality Track Link Track Chain Assy D30 D30A D30p D31-15 D31-16 D31-17 for Komatsu Bulldozer Undercarriage Parts faced by customers, and offer professional products for customers' needs. We promise to provide specific product plans and quotations. We've been willing to provide you with the lowest selling price during the market place, greatest high quality and quite nice sales service.

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