D65 Excavator Top Carrier Roller For 6.5 Ton Machines ISO CE Certified
Price:
￥80-450
MOQ:
5 PCS
Delivery Time:
5-8 work days
Brand:
CCJT
Product Description
D65 Excavator Top Roller for 6.5-Ton Machines, ISO/CE Certified
Product Specifications
| Condition | 100% Brand-new |
| Marketing Type | Hot Product 2025 |
| Dimension | Standard |
| Terms Of Payment | 30% Downpayment, 70% Before Shipment |
| Type | Single Flange/Double Flange |
| Heat Treatment | Quenching And Tempering |
| Certification | ISO, CE |
Product Description
The D65 Top Roller is a precision-engineered component designed for 6.5-ton excavators, ensuring durability, excellent load-bearing capacity, and smooth operation in demanding construction environments.
This vital undercarriage component for Komatsu D65 bulldozers maintains optimal track alignment, reduces friction between the track chain and rollers, and supports machine weight during operation. Working with idlers, sprockets, and carrier rollers, it ensures stability and efficiency in heavy-duty tasks like digging, pushing, and traversing rough terrain.
Manufacturing Process & Materials
- High-grade Material Selection: 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 with lithium-based grease for long-term lubrication
- Quality Assurance: Thorough inspection of all materials for chemical composition and mechanical properties
Top Roller, Excavator Top Roller, Bottom Roller D65, Bottom Roller
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 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