Products Description
As an OEM manufacturer, we specialize in providing customers with the most reliable service and products, including bulldozer double flange rollers for Caterpillar bulldozers such as models D10T, D10R, D10N, D11T, and D11R. Our double flange track rollers play a vital role in ensuring the smooth and efficient operation of these powerful machines.

With our commitment to customer satisfaction, we offer personalized solutions tailored to meet the specific needs of our clients. Customers can simply provide us with dimension graphs or the machine model, and we will be able to satisfy their requirements with precision. Our dedicated team of professionals works closely with customers to ensure seamless communication and efficient delivery. We prioritize quality and durability, using high-quality materials and rigorous manufacturing processes to produce track rollers that can withstand heavy loads and harsh working conditions. With our comprehensive understanding of bulldozer track roller design and engineering, we strive to exceed customer expectations and provide them with reliable products that contribute to the optimal performance of their Caterpillar bulldozers.
Specification
|
Material |
35MnBM |
|
Test of Strength |
≥105kg/mm2 |
|
Strength of extension |
≥76kg/mm2 |
|
Bump Test |
≥4kgf·m/cm2 |
|
Surface hardness |
50-56 |
|
Hardness penetration |
6mm~10mm |
Application
|
Caterpillar |
E395 |
E390 |
E385 |
|
E375 |
E374 |
||
|
D11R |
D11T |
D10T |
|
|
D10R |
D10N |
D9R |
|
|
D9H |
D9L |
D9N |
|
|
D9T |
D8R |
D8H |
|
|
D8K |
D8L |
D8N |
|
|
D8T |
|||
|
Hitachi |
EX3600 |
EX2500 |
EX1800 |
|
EX1200 |
EX1100 |
EX800 |
|
|
EX700 |
ZX870 |
ZX850 |
|
|
ZX800 |
|||
|
VOLVO |
EC950 |
EC750 |
EC650 |
|
EC700 |
Characteristic
1.Easy Maintenance: Our bulldozer double flange roller are designed for easy inspection, lubrication, and replacement, allowing operators to perform routine maintenance quickly and efficiently.
2. Corrosion Resistance: Many track rollers for excavators and bulldozers are treated with corrosion-resistant coatings, protecting them from rust and extending their lifespan, even when operating in corrosive environments.
3.Durability: Excavator and bulldozer track rollers are designed to withstand heavy loads, impacts, and harsh working conditions, ensuring long-lasting performance in rugged environments.
Warehousing
Since our team was established in 2004, STONE has owned a large warehouse covering an area of more than 3,000 square meters, stocking nearly 10,000 products with a total value of more than 10 million yuan. It is dedicated to providing a complete supply system for mining-level enterprise customers.


FAQ
Q: When should excavator carrier rollers be replaced?
Q: Can carrier rollers be repaired or rebuilt?
Q: What is the typical lifespan of carrier rollers?
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