XIAMEN YINTAI MACHINERY CO., LTD.
| Payment Terms | L/C,T/T |
| Supply Ability | 10000 PCS/month |
| Delivery Time | 7-30 days |
| Packaging Details | Export Packaging |
| Material | 50Mn or 40Mn2 Alloy Steel |
| Technique | Forging/Casting |
| Quality | High Guarantee |
| Dimension | Standard |
| Colour | Yellow or Black or Customer Required |
| Warranty Time | 12-18 months |
| Finish | Smooth |
| HRC Depth | Heat Treatment HRC 48-58 |
| Brand Name | YT |
| Model Number | DX420 |
| Place of Origin | China (Mainland) |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 10000 PCS/month |
| Delivery Time | 7-30 days | Packaging Details | Export Packaging |
| Material | 50Mn or 40Mn2 Alloy Steel | Technique | Forging/Casting |
| Quality | High Guarantee | Dimension | Standard |
| Colour | Yellow or Black or Customer Required | Warranty Time | 12-18 months |
| Finish | Smooth | HRC Depth | Heat Treatment HRC 48-58 |
| Brand Name | YT | Model Number | DX420 |
| Place of Origin | China (Mainland) | ||
| High Light | Doosan DX420 bulldozer carrier roller ，50Mn alloy steel track roller ，heat treated OEM carrier roller | ||
The roller, which is an important part of the belt conveyor, has many kinds and large quantities, and can support the conveyor belt and the weight of the material. It accounts for 35% of the total cost of a belt conveyor, which produces more than 70% resistance, so the quality of the roller is particularly important. It has two kinds of steel and plastic.
The materials available for Track roller and Carrier 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.
* Employing a process of hardening and tempering to ensure outstanding mechanical attributes, exceptional strength, and enhanced resistance to wear, bending, and fracture.
* The surface hardness ranges from HRC40 to 55, which minimizes wear and extends the lifespan, thereby increasing the value of your products and contributing to the longevity of your business by maximizing product endurance.
* Meticulously engineered and crafted for accurate installation and efficient grousering, capable of handling heavy loads up to 50 tons without affecting the reliable performance of excavators. Our products offer high cost-effectiveness and superior service, making them the optimal selection for you.
* 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
5. 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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