Factory Price D5D Lug Pattern Excavator Track Roller Bottom Roller Exact Fit for CAT D5D, D5E, D5G Bulldozers
Price:
Negotiable
MOQ:
5 PCS
Delivery Time:
5-8 work days
Brand:
CCJT
Product Description
Factory Price D5D Lug Pattern Excavator Track Roller Bottom Roller Exact Fit for CAT D5D, D5E, D5G Bulldozers
Product Specifications
| Attribute | Value |
|---|---|
| Condition | 100% Brand-new |
| Marketing Type | Hot Product 2025 |
| Dimension | Standard |
| Terms Of Payment | 30% Downpayment,70% Before Shipment |
| Type | Single Flange/Double Flange |
| Certifiion | ISO.CE |
| Machinery Test | Provided |
Product Description
The D5D track roller is a critical wear part designed for bulldozers, primarily used to support the machine’s weight and ensure smooth movement on rough terrains. It is a subtype of the broader bulldozer track roller category, which includes single/double flange, top/bottom rollers, and carrier rollers. Unlike universal track rollers, the D5D model is specifically engineered to match the dimensional and load requirements of Komatsu D5D bulldozers, though it may also fit other compatible models (e.g., Komatsu D50, D5C, D6D) due to standardized undercarriage designs.
Manufacturing Process & Materials
Our production involves rigorous quality-controlled processes:
- High-grade Material Selection: Components are crafted from premium materials for maximum durability
- Outer Race/Shell: High-carbon chromium bearing steel (SUJ2) for superior hardness and wear resistance
- Inner Roller/Spindle: Alloy steel (SCM440) engineered to withstand significant radial and axial loads
- Seals & Lubrication: Nitrile rubber (NBR) seals for oil resistance with lithium-based grease for long-term lubrication
- Quality Assurance: All materials undergo thorough inspection for chemical composition and mechanical properties using spectrometers and hardness testers
Frequently Asked Questions
Q: Are you a trading company or manufacturer?
A: We have over ten years of export experience and operate our own bushing factory. CCJT specializes in multiple resource integration with strong quality assurance and excellent service.
Q: What is your delivery time?
A: Typically 5-8 days after order confirmation, depending on quantity.
Q: Do you provide samples?
A: Standard product samples are free; customers cover shipping costs which are refundable with order placement.
Q: How do you ensure quality?
A: We manufacture to confirmed specifications with strict quality control, including production inspections and final pre-shipment checks.
Q: Do you accept small orders?
A: We welcome all customers regardless of order size and are committed to mutual growth.
Contact Information
WhatsApp: +86 15859569569
WeChat: +86 15159760767
Email: jackie@qzcjt.com
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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
Quanzhou Jintai Machinery Co., Ltd.,
Location
No.23 Binjiang Avenue,Nan'an City,Fujian Province,China
Contact Person
kelly_wong