XIAMEN YINTAI MACHINERY CO., LTD.
| Payment Terms | L/C,T/T |
| Supply Ability | 10000 PCS/Month |
| Delivery Time | Within 30 Days After Contract Established |
| Packaging Details | Standard Exporting Packing |
| Model NO. | PC300-6/7/8 |
| Application | Excavator |
| Condition | New |
| Colors | Black or Yellow |
| Type | Undercarriage Parts |
| Material | 40Mn2、40MnB、50Mn |
| Warranty Time | One Year or 2000 Hours |
| Technique | Forging&Casting |
| Brand Name | YT |
| Model Number | PC300-6/7/8 |
| Place of Origin | China |
| Certification | CE, ISO9001: 2000 |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 10000 PCS/Month |
| Delivery Time | Within 30 Days After Contract Established | Packaging Details | Standard Exporting Packing |
| Model NO. | PC300-6/7/8 | Application | Excavator |
| Condition | New | Colors | Black or Yellow |
| Type | Undercarriage Parts | Material | 40Mn2、40MnB、50Mn |
| Warranty Time | One Year or 2000 Hours | Technique | Forging&Casting |
| Brand Name | YT | Model Number | PC300-6/7/8 |
| Place of Origin | China | Certification | CE, ISO9001: 2000 |
| High Light | Komatsu PC300 excavator track roller ，excavator undercarriage track roller ，PC300-6/7/8 bottom track rollers | ||
1. What is a roller?
Rollers are crucial components in belt conveyors. There are diverse types of rollers, and they are used in large numbers. They are responsible for supporting the conveyor belt as well as the weight of the materials being transported. In fact, the cost of rollers makes up 35% of the overall cost of a belt conveyor. Moreover, they generate over 70% of the resistance during operation. Therefore, the quality of rollers is of utmost significance. Rollers are available in two main materials: steel and plastic.
The materials available for Track roller are 40Mn2,40MnB,50Mn. depending on working conditions. The rollers are normalized with precision forging before overall heat treatment to achieve surface hardness of HRC52-6 and the depth of hardened layer reaches more than 7-10mm (HRC45), This ensures higher durability with high impact resistance and surface wear resistance on the contact surface of the rollers. High quality floating seals and lubricating system are used to adapt to different climate and temperature The track and carrier rollers is able to work under severe working conditions or climate ranging from-45℃~120℃, keeping the components free from maintenance.
2. Track Rollers Excavator Advantages / Features
4. Track Roller Structure
5. Design/Structure/Main Dimensions of Installation
6. Our Advantages
* World-class quality
* Factory sale directly with reasonable price
* Flexible payment terms including T/T, L/C and so on
* Fast delivery within 30 days after contract established
* After-sale services: video technical support,24h online support
7. Hot Sale Products
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2011
Total Annual:
10Million-20Million
Employee Number:
50~100
Ecer Certification：
Verified Supplier
XIAMEN YINTAI MACHINERY CO., LTD. is loed in the beautiful port city of Xiamen. It is a manufacturing enterprise which is focusing on research and development, production and trade of construction machinery parts. YinTai cooperates with Chinese famous large steel mi... XIAMEN YINTAI MACHINERY CO., LTD. is loed in the beautiful port city of Xiamen. It is a manufacturing enterprise which is focusing on research and development, production and trade of construction machinery parts. YinTai cooperates with Chinese famous large steel mi...
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