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China factories

China factory - XIAMEN YINTAI MACHINERY CO., LTD.

XIAMEN YINTAI MACHINERY CO., LTD.

  • China,Xiamen ,Fujian
  • Verified Supplier
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  3. Caterpillar D65EX Bulldozer Track Drive Sprocket Heat-Treated OEM Quality
China Caterpillar D65EX Bulldozer Track Drive Sprocket Heat-Treated OEM Quality
China Caterpillar D65EX Bulldozer Track Drive Sprocket Heat-Treated OEM Quality

  1. China Caterpillar D65EX Bulldozer Track Drive Sprocket Heat-Treated OEM Quality
  2. China Caterpillar D65EX Bulldozer Track Drive Sprocket Heat-Treated OEM Quality
  3. China Caterpillar D65EX Bulldozer Track Drive Sprocket Heat-Treated OEM Quality

Caterpillar D65EX Bulldozer Track Drive Sprocket Heat-Treated OEM Quality

  1. MOQ： 1PCS
  2. Price： Negotiable
  3. Get Latest Price
Payment Terms L/C,T/T
Supply Ability 10000 PCS/month
Delivery Time 7-30 days
Packaging Details Export Packaging
Model NO. D65EX
Application Bulldozer Parts
Condition New
Specification D65EX Segment Sprocket
Type Crawler Undercarriage Parts
HRC Depth Heat Treatment HRC 42-56
Technique Casting/Forging
Brand Name YT
Model Number D65EX
Place of Origin China (Mainland)
Certification CE, ISO9001

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T Supply Ability 10000 PCS/month
Delivery Time 7-30 days Packaging Details Export Packaging
Model NO. D65EX Application Bulldozer Parts
Condition New Specification D65EX Segment Sprocket
Type Crawler Undercarriage Parts HRC Depth Heat Treatment HRC 42-56
Technique Casting/Forging Brand Name YT
Model Number D65EX Place of Origin China (Mainland)
Certification CE, ISO9001
High Light Caterpillar D65EX bulldozer sprocket ，heat-treated track drive sprocket ，OEM quality bulldozer sprocket

Caterpillar D68EX Bulldozer Heat-Treatment and Heavy Duty Undercarriage Spare Parts for Track Drive Sprocket with OEM Quality



1. What Is Sprocket?


Sprockets are precision-engineered gear wheels featuring a unique tooth profile contour, designed to mesh seamlessly with chains, tracks, or perforated materials through interlocking teeth or cogs. Specifically, the term refers to wheels with radial teeth that engage with a chain during rotation, serving as critical transmission components in tracked or chain-driven systems. These versatile components can be installed at either the leading or trailing ends of a vehicle—or both—and in certain mechanisms, a high-position auxiliary sprocket is integrated to drive the track motion.
For manufacturing, sprockets are crafted from premium alloys such as G33MnCrMo5, G33Mn4, SCMnCr4B, ZG40Mn, and ZG35Mn, carefully selected based on model requirements, dimensions, and operational conditions. Through advanced heat treatment processes, they achieve HRC48-54 surface hardness with a minimum hardened layer depth of 5-10mm (HRC45), ensuring extreme durability even in harsh environments. This results in superior wear resistance and a significantly extended service life, directly reducing our customers’ operational costs by minimizing replacement frequency and downtime.



2. Sprocket Advantages / Features


2.1 Advanced Heat Treatment for Uncompromising Performance
Leveraging cutting-edge heat treatment methodologies, our components are engineered to deliver premier mechanical attributes, including high tensile strength, superior abrasion resistance, and enhanced resilience against bending and fracturing. These processes are meticulously calibrated to optimize durability, ensuring reliability even under the most rigorous operational demands.

 

2.2 Precision Engineering at the Forefront
Crafted within state-of-the-art machining facilities, our products undergo meticulous fabrication using vertical CNC turning machines, guaranteeing uncompromising dimensional precision and impeccable surface finishes. This rigorous manufacturing discipline ensures consistency batch after batch, instilling confidence in the reliability and performance of every component.

 

2.3 Durability Redefined: Hardness and Longevity
With a surface hardness range of HRC42-56, our solutions are purpose-built to minimize wear degradation and prolong operational life spans, directly enhancing product durability and delivering sustainable value to your operations. By reducing replacement cycles and downtime, this longevity not only cuts costs but also reinforces the efficiency and robustness of your workflow, ensuring sustained productivity.





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


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2011

  • Total Annual:

    10Million-20Million

  • Employee Number:

    50~100

  • Ecer Certification：

    Verified Supplier

  XIAMEN YINTAI MACHINERY CO., LTD. is loed in the beautiful port city of Xiamen. It is a manufacturing enterprise which is focusing on research and development, production and trade of construction machinery parts.   YinTai cooperates with Chinese famous large steel mi...   XIAMEN YINTAI MACHINERY CO., LTD. is loed in the beautiful port city of Xiamen. It is a manufacturing enterprise which is focusing on research and development, production and trade of construction machinery parts.   YinTai cooperates with Chinese famous large steel mi...

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Get in touch with us

  • Reach Us
  • XIAMEN YINTAI MACHINERY CO., LTD.
  • No.83-5, Xin’An Road, Nei Cuo Town, Xiang’An District, Xiamen City, China
  • https://www.undercarriagespare-parts.com/

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