Products Description

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
|
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 |
1.Strength and Durability: Excavator track link assembly is constructed from high-strength materials, such as alloy steel, to withstand heavy loads and rugged operating conditions.
2.Wear Resistance: Track chains are designed to resist wear and tear caused by continuous contact with the ground and debris, ensuring a longer lifespan.
3.Corrosion Resistance: Track chains are often treated with corrosion-resistant coatings or materials to protect them from rust and corrosion, especially when working in wet or corrosive environments.
4.Tension Adjustment: They allow for tension adjustment to maintain optimal track tension, ensuring proper engagement with other undercarriage components and reducing premature wear.
5.Precise Fit: They are manufactured with precision to ensure a perfect fit with the excavator's sprockets and rollers, providing smooth and efficient movement.
6.Heat Treatment: Track chains undergo heat treatment processes, such as induction hardening, to enhance their hardness and resistance to wear and deformation.
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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