Product Description 1. Continuous rubber track. 2. Conventional type or interchangeable type rubber track. 3. Warranty: guarantee one year under normal use. 4. Application: mini-excavator, bulldozer, dumper, crawler loader, crawler crane, crawler carrier vehicle, agriculture machinery, paver and other special machine . 5. machine model: 400x72.5x70W excavator rubber track . Company Information Zhenjiang Yijiang Machinery Co.,Ltd was founded in 2021, specializing in construction machinery undercarriage parts trade.Its production company is Zhenjiang Shen-Ward Machinery Co.,Ltd. Zhenjiang Shen-Ward Machinery Co.,Ltd was established in 2007, specialized in engineering machinery parts manufacturing.Since stablishment,our company has been focus on the manufacturing of the undcarriage parts.Based on the manufacturing and design experience of the chassis,the company has developed the rubber track undercarriage and steel track undercarriage and various of rollers,which are widely used in various construction machinery,drilling,underwater dredging equipment,fire fighting robot and other special working machinery. By now, we have developed various tracked undercarriage systems and the load capacity is from 0.5 ton to 150 tons. The company obtained ISO9001 quality management system certification in 2015.We insit the concept of Technical priority,Quality first,with all our colleagues efforts to provide customers higher value productions and services. FAQ Q 1. Is your company a trader or manufacturer? A : We are the manufacturer & trader company. Q 2. Can you supply customize undercarriage? A : Yes. We can customize the undercarriage according to your requirements. Q 3. How is your price? A : We guarantee the quality while providing the right price for you. Q 4. How is your after â?? sale service? A : We can give you one year after sales warranty, and any quality problem caused by manufacturing defects can be unconditionally maintained. Q 5. What is your MOQ? A : 1 set.