Products Description
Our company specializes in the production of high quality OEM D9 dozer track components for Caterpillar bulldozers, including D9R, D9H, D9L, D9N and D9T models. Our track group includes well-designed track chains, durable track shoes, reliable track bolts, and safe track nuts. These components are designed to ensure superior performance, superior durability, and reliable operation under challenging conditions. We employ advanced design and manufacturing techniques for precise modeling and optimization using computer aided design (CAD) software.


Quality materials such as high-grade alloy steel, our track chains are carefully selected to ensure superior strength, durability and wear resistance. The track shoes are made of hardened steel alloys and undergo a precision casting process to provide excellent traction and extended service life. Our track bolts and track nuts are made of high-strength steel and are subject to strict quality control measures. We use advanced manufacturing technologies, including precision CNC machining and heat treatment, to ensure precise dimensions and optimum performance. By choosing our OEM D9 dozer track components, customers can expect reliable and long-lasting solutions that meet or exceed industry standards.
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 |
Characteristic
|
Material |
35MnBN |
|
Hardness: |
HRC52-HRC58 |
|
strength of extension: |
≥76kg/mm2 |
|
intersection detection: |
≥4kgf·m/cm2 |
|
Test of Strength: |
≥105kg/mm2 |
|
Core hardness: |
50-56 |
|
Hardness penetration: |
6mm~10mm |
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: What are dozer track components?
Q: What is the function of track shoe?
Q: What is the function of track chain on undercarriage?
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