Black Smooth Heavy Duty Track Roller Bolt Undercarriage Track Rollers
Price:
$500/1piece
MOQ:
1piece
Delivery Time:
10-15 work days
Brand:
DOOZER
Product Description
Black Smooth Heavy Duty Track Roller Bolt Undercarriage Track Rollers
Product Specifications
| Attribute | Value |
|---|---|
| Technique | Casting and forging |
| Part No | EX2500 EX2600 |
| Apply to | Hitachi Excavator |
| Color | Black |
| Weight | 217kg |
| Type | Construction Machinery Parts |
| Surface Hardness | HRC52-58, Depth:5-10mm |
| Surface Treatment | Black Oxide |
| Category | Undercarriage Parts |
| Operating Temperature | -40 to 120°C |
Premium Undercarriage Rollers for Hitachi Excavators
Our EX2500 and EX2600 Black Smooth Track Rollers are engineered for Hitachi excavators, delivering unmatched durability and performance in demanding construction environments.
Key Features
- Precision Manufacturing: Forged and cast from 50Mn/40MnB steel for maximum strength
- Enhanced Durability: Surface hardness of HRC52-58 with 5-10mm depth for extended wear resistance
- Optimal Performance: Black oxide treatment reduces friction and improves corrosion resistance
- Perfect Fit: Strict OEM dimensions ensure seamless integration with EX2500/EX2600 models
- Temperature Resilience: Stable performance from -40°C to 120°C
Performance Advantages
These heavy-duty rollers maintain undercarriage integrity through:
- Superior weight distribution for reduced ground pressure
- Smooth operation that minimizes vibration and stress
- Extended service life that reduces replacement frequency
- Improved machine efficiency and productivity
Quality Assurance
Every roller undergoes rigorous testing to ensure:
- Precision dimensional accuracy
- Consistent hardness specifications
- Optimal surface finish quality
- Complete operational reliability
Product Images
Ordering Information
Available with flexible ordering options:
- Minimum order quantity: 1 piece
- Standard export pallet packaging
- Custom specifications available
- Comprehensive after-sales support including video technical assistance
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xiamen Doozer Construction Machinery Co., Ltd.
Location
6B1, 2 Xinglin North Road, Xiamen, Fujian, China
Contact Person
Ruan