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China factory - XIAMEN YINTAI MACHINERY CO., LTD

XIAMEN YINTAI MACHINERY CO., LTD

  • China,Xiamen ,Fujian
  • Verified Supplier
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  3. HITACHI EX30 Track Drive Sprocket with G33MnCrMo5 Material and HRC 48-56
China HITACHI EX30 Track Drive Sprocket with G33MnCrMo5 Material and HRC 48-56
China HITACHI EX30 Track Drive Sprocket with G33MnCrMo5 Material and HRC 48-56

  1. China HITACHI EX30 Track Drive Sprocket with G33MnCrMo5 Material and HRC 48-56
  2. China HITACHI EX30 Track Drive Sprocket with G33MnCrMo5 Material and HRC 48-56
  3. China HITACHI EX30 Track Drive Sprocket with G33MnCrMo5 Material and HRC 48-56

HITACHI EX30 Track Drive Sprocket with G33MnCrMo5 Material and HRC 48-56

  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 Standard Packaging
Model NO. EX30 Drive Sprocket
Material G33MnCrMo5, G33Mn4, SCMnCr4B, ZG40Mn, and ZG35Mn
Technique Casting/Forging
Price Term FOB/CFR/CIF
HRC Depth 4-10 mm
Colour Black/Yellow
Delivery by Air, by Courier, by Sea
Related Parts Track Roller, Idler, Carrier Roller, Bucket Teeth
Brand Name YT
Model Number EX30
Place of Origin China

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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 Standard Packaging
Model NO. EX30 Drive Sprocket Material G33MnCrMo5, G33Mn4, SCMnCr4B, ZG40Mn, and ZG35Mn
Technique Casting/Forging Price Term FOB/CFR/CIF
HRC Depth 4-10 mm Colour Black/Yellow
Delivery by Air, by Courier, by Sea Related Parts Track Roller, Idler, Carrier Roller, Bucket Teeth
Brand Name YT Model Number EX30
Place of Origin China
High Light G33MnCrMo5 Material Track Drive Sprocket ，HRC 48-56 Hardness Excavator Drive Sprocket ，4-10 mm HRC Depth Undercarriage Sprocket
HITACHI Mini Excavator EX30 Undercarriage Spare Parts Professional Quench-Tempering Sprockets
Premium Quality Sprockets for HITACHI EX30 Mini Excavators

Our high-performance sprockets are engineered to deliver exceptional durability and wear resistance for HITACHI EX30 undercarriage systems.

What Is a Sprocket?
  • A contoured wheel with teeth designed to interlock with chains or tracks
  • Mounted on vehicle front/rear to power the track system
  • Manufactured from premium materials including G33MnCrMo5, G33Mn4, SCMnCr4B, ZG40Mn, and ZG35Mn
  • Heat-treated for surface hardness of HRC 48-56 with minimum 5-10mm hardened layer depth
Key Features & Advantages
Advanced quenching and tempering for superior strength
Precision CNC machining for perfect fitment
HRC48-56 surface hardness for extended wear life
Reduces operational costs through durability
HITACHI EX30 sprocket close-up showing tooth profile and construction
Design & Structure
Technical diagram of EX30 sprocket dimensions and specifications
Manufacturing Excellence
Production facility showing sprocket manufacturing process
Why Choose Our Sprockets?
  • 35+ years experience in heavy equipment parts manufacturing
  • Factory-direct pricing with no middlemen
  • Flexible payment options (T/T, L/C)
  • 30-day standard delivery after contract
  • Professional technical support and quality inspection
  • 24/7 after-sales service and support
Customer Feedback
Customer satisfaction reports and testimonials

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 mills, such as Fujian S... 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 mills, such as Fujian S...

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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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