Caterpillar Bulldozer Heat-Treatment Undercarriage Spare Parts OEM Quality 6T9538 D10N Track Drive Sprocket
1. What Is Sprocket?
Sprockets are precision-engineered wheels featuring a unique contour with teeth or cogs designed to interlock seamlessly with chains, tracks, or punctured/recessed materials. The term specifically refers to wheels with radial teeth that mesh with a chain during rotation. These components can be installed at both the leading and trailing ends of a vehicle (or either end individually), and in some mechanisms, an elevated auxiliary sprocket is integrated to actuate the track.
For sprocket manufacturing, materials such as G33MnCrMo5, G33Mn4, SCMnCr4B, ZG40Mn, and ZG35Mn are selected based on model specifications, size, and operational conditions. Through advanced heat treatment, the sprockets achieve HRC48-54 surface hardness with a minimum hardness depth of 5-10mm (HRC45), ensuring exceptional durability under harsh conditions. This results in superior wear resistance and a significantly extended service life, directly reducing our customers’ operational costs by minimizing replacement frequency.
2. Sprocket Advantages / Features
-
Utilizing advanced heat treatment techniques, we ensure our components exhibit exceptional mechanical properties, including high strength, superior wear resistance, and robust resistance to bending and breakage. These processes optimize durability for rigorous operational demands.
-
Our products are precision-engineered in state-of-the-art machining centers, leveraging vertical CNC turning machines to achieve stringent dimensional accuracy and flawless surface finishes. This meticulous craftsmanship guarantees consistency and reliability.
-
With a surface hardness range of HRC42-56, our solutions are designed to minimize wear and extend service life, directly enhancing product durability and delivering long-term value to your business. This longevity reduces replacement costs and reinforces the robustness of your operational efficiency.

3. Design/Structure

4. Production Processes

5. Our Advantages
* World-Class Quality
* Factory Sale Directly With Reasonable Price
* 35 Years' Experience In Excavator & Bulldozer Spare Parts Manufacturing
* Flexible Payment Terms Including T/T, L/C And So On
* Fast Delivery Within 30 Days After Contract Established
* Professional Sales Team, Quality Inspection, And Report, Maritime Logistics Guidance
* After-Sale Service: Video Technical Support, 24h Online Support
6. Feedback
Product Tags:
|
|
Caterpillar D10N Track Drive Sprocket Heat-Treated Undercarriage Part Images
|