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About Us

A&S UNDERCARRIAGE CO., LTD. is an experienced and professional company specialized in providing Undercarriages, Excavator Undercarriages, Bulldozer Undercarriages, Tracked Undercarriages, Steel Track Undercarriages and Rubber Track Undercarriages.

Our Undercarriage Range:
Undercarriage Assembly, Track Chains / Track Link Assembly, Track Rollers / Bottom Rollers / Lower Rollers, Top Rollers / Carrier Rollers / Upper Rollers, Front Idlers / Idlers / Idler Assembly, Driving Sprockets / Sprocket Tooth / Segments, Split Links, Track Seals, Track Shoes, Hydraulic Track Adjuster, Recoil Springs, Track Bolts & Nuts, etc.

The Brands of  Undercarriage Parts Supplied:

- Steel Undercarriage Parts: BERCO Undercarriages, ITM Undercarriages, ITR Undercarriages, DCF Undercarriages, CF Undercarriages, TOPY Undercarriages, DFN Undercarriages, A&S Undercarriages.

- Rubber Tracks: CATERPILLAR Rubber Tracks, ITR Rubber Tracks, BOBCAT Rubber Tracks, KUBOTA Rubber Tracks, YANMAR Rubber Tracks, TAKEUCHI Rubber Tracks, VOLVO Rubber Tracks, JOHN DEERE Rubber Tracks, KOMATSU Rubber Tracks, YUCHAI Rubber Tracks, A&S Rubber Tracks, etc.

Applications of Our Undercarriage Parts:
Our products are widely used in construction machinery, ship industry, petroleum industry, mining industry, power industry, agriculture industry and environment management, fo the application on excavators, bulldozers, electrical shovels, drilling rigs, cranes, loaders/tractors, harvesters, trailers, etc. with high efficiency and adaption to severe working condition.

- Excavator Undercarriage Parts: CATERPILLAR, KOMATSU, HITACHI, CASE, VOLVO, KOBELCO, HYUNDAI, DOOSAN, DAEWOO, JCB, JOHN DEERE, KATO, YANMAR, KUBOTA, SUMITOMO, IHI, TAKEUCHI, SANY, XCMG, XGMA, LIUGONG, CHANGLIN, LONKING, YUCHAI, SHANTUI, ZOOMLION, etc.

- Bulldozer Undercarriage Parts: CATERPILLAR, KOMATSU, JOHN DEERE, SANY, XCMG, XGMA, LIUGONG, CHANGLIN, LONKING, SHANTUI, ZOOMLION, etc.

- Electrical Shovel Undercarriage Parts: P&H, TZ, BUCYRUS, etc.

- Drilling Rig Undercarriage Parts: ATLAS COPCO, SANDVIK, etc.

- Track Crane Undercarriage Parts: LIEBHERR, TEREX, KOBELCO, etc.

- Track Loaders/Tractor Undercarriage Parts: JOHN DEERE, BOBCAT, etc.

- Others Undercarriage Parts: Harvesters, Trailers, and other tracked machines.


Customized Solution to Undercarriage Parts:
With professional and experienced engineers, we can customize undercarriage & undercarriage parts according to drawings, samples or just a requirement or concept from customers. Thanks to advanced facilities and dedicated team, our parts will meet your expectations and requirements for size, quality, reliability, and on-time delivery.

Our Products Have Been Exported to:
-Europe: UK, Netherlands, Germany, Sweden, Norway, France, Hungary, Russia
-North America: USA, Canada, Mexico
-South America: Brazil, Argentina, Chile, Peru, Colombia
-Asia: Russia, Korea, India, Malaysia, Singapore, Thailand, Vietnam
-Australia, Middle East and other countries in the world.

If you are interested in our products, welcome to contact us.