Quanzhou hongding engineering machinery co., ltd
| Certifiion | ISO\CE |
| Payment Terms | L/C, T/T |
| Supply Ability | 10000/1 Month |
| Delivery Time | 15 days |
| Packaging Details | carton or wooden box |
| Condition | New |
| Applicable Industries | Machinery Repair Shops, Farms, Construction works , Energy & Mining, Other |
| Packing | Wooden Box Packaging & delivery |
| Color | Black and Yellow |
| Type | Bulldozer crawler chain assembly drive chain |
| Brand Name | YYR |
| Model Number | EX100 |
| Place of Origin | China |
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Product Specification
| Certifiion | ISO\CE | Payment Terms | L/C, T/T |
| Supply Ability | 10000/1 Month | Delivery Time | 15 days |
| Packaging Details | carton or wooden box | Condition | New |
| Applicable Industries | Machinery Repair Shops, Farms, Construction works , Energy & Mining, Other | Packing | Wooden Box Packaging & delivery |
| Color | Black and Yellow | Type | Bulldozer crawler chain assembly drive chain |
| Brand Name | YYR | Model Number | EX100 |
| Place of Origin | China | ||
| High Light | EX100 Top Roller Excavator ，EX100 Excavator Track Components ，Top Roller Excavator | ||
Excavator Parts EX100 carrier top roller upper roller chain roller
1 What is an Excavator Chain Roller
The supporting sprocket (also known as the supporting wheel) of the excavator is used to hold the track and prevent the track from sagging too much, so as to reduce the vibration of the track during movement and prevent the track from sliding sideways. Compared with the track roller, the carrier roller is less stressed, less eroded by dirt during work, and has better working conditions than the roller. Therefore, the carrier roller has a simpler structure and smaller size.
2 Our advantage
We have our own factory with a complete set of production and processing processes. From raw materials to loading, we have one-to-one supervisors to supervise. From leaders to each person in charge, they learn from the grassroots level and are proficient in the technical essentials of each post. They have 30 years of experience. The technical support, we only make high-quality products, factory direct sales without middlemen to earn the difference, can provide a full range of questions and answers.
3 Hot Products
| Excavator Track Rollers | Excavator Bucket Bushing |
| Excavator Chain Roller | Excavator Bucket Pin |
| Excavator Track Sprocket | Excavator Bucket Teeth |
| Excavator Idler Wheel | Excavator Tooth Pin |
| Excavator Track Assembly | Excavator Track Shoes |
| Excavator Track Bolts | |
Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
20000000-4000000
Employee Number:
>100
Ecer Certification：
Active Member
Quanzhou Hongding Construction Machinery Co., Ltd. is specialized in the research & development, manufacturing and supplying of machinery parts and accessories, loed in "the capital of East Asian culture" and the starting point of "Maritime Silk Road", Quanzhou, Fujian Provin... Quanzhou Hongding Construction Machinery Co., Ltd. is specialized in the research & development, manufacturing and supplying of machinery parts and accessories, loed in "the capital of East Asian culture" and the starting point of "Maritime Silk Road", Quanzhou, Fujian Provin...
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