Products Description

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 |
|||
|
KOMATSU |
PC2000 |
PC1250 |
PC1100 |
|
PC850 |
PC800 |
PC750 |
|
|
D475 |
D375 |
D355 |
|
|
D275 |
D155 |
||
|
Hitachi |
EX3600 |
EX2500 |
EX1800 |
|
EX1200 |
EX1100 |
EX800 |
|
|
EX700 |
ZX870 |
ZX850 |
|
|
ZX800 |
|||
|
VOLVO |
EC950 |
EC750 |
EC650 |
|
EC700 |
Characteristic
Smooth Rolling: Komatsu track rollers provide smooth rolling motion, minimizing vibrations and jolts, which enhances operator comfort and reduces fatigue during long working hours.
Durability: Excavator and bulldozer track rollers are designed to withstand heavy loads, impacts, and harsh working conditions, ensuring long-lasting performance in rugged environments.
Easy Maintenance: The Komatsu track rollers are designed for easy inspection, lubrication, and replacement, allowing operators to perform routine maintenance quickly and efficiently.
Noise Reduction: Track rollers for both machines are engineered to reduce noise levels, providing a quieter working environment and minimizing disturbance to nearby workers or residents.
Track Alignment: Excavator and bulldozer track rollers help maintain proper track alignment, ensuring smooth movement and preventing premature wear or damage to the tracks.
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 is the use of roller in excavator track?
Q: What is difference between single flange and double flange rollers?
Q: What material is used to make track roller?
Q: Can track rollers be repaired or rebuilt?
Q: Can track rollers from different manufacturers be used interchangeably?
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