D20 D21 D30 D31 D40 D41 D50 D53 bulldozer track roller undercarriage spare parts bottom roller lower roller
1)Our track rollers are adopting through hardening system and spraying quenching system while complying with the stringent ISO System.
2)We are able to assure the part has excellent wear resistance even in the most severe working conditions
3).Have cooperated with many importers in us for more than 10 years.
4) Good metal fibrous tissue.
5) Resist abrasion and impact well.
6) Long life-expectation.
7) Good quality and competitive price.8)We can provide customized products with special requirements.
9)Products sizeFollow OEM strictl.
10). Factory direct price and Strict Quality Control.
We have our own factory and foreign trading office, attach much importance to items quality during the production and always check each goods before delivering.
1). We have advanced technoledge and 100% testing before delivery.
2). Quick delivery and competitive price.
4).All parts can check with part number,all parts can order follow part number.
4). Safe packing to protect the goods, such as wooden box, Iron sheet for our parts.
5).Small quantity can accept,Sample order also accept.
6).One-stop purchasing service.Full undercarriage parts of excavator and bulldozer are available:
Track roller/bottom roller/lower roller, front idler wheel assy, sprocket rim/segment group,carrier roller/top roller, track chain with shoes/track group/ Track Adjuster/ Track Bolt&nuts
Say No to mixed different quality parts, we only have one quality control standard on material, production line and QC, our aim is to supply high quality parts at competitive price, to help our customers do long-term business and easier after-sale service
3.Packing:standard export fumigated wooden pallet
1)24 hours for after-sales service;
2)Offer us picture of using situation,goods,using details, then compensation after everything is finished within 3 working days.
3)Any claim due to the quality of products,the compensation is not more than the value of the products that have quality problem.