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Dozer D9 D9l D9n D9r Double Flange Track Rollers

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Product Description

⚙️ Basic Information
Model NO. D9 D9l D9n D9r
Certification ISO9001: 2000
Product Type Excavator Track Rollers / Bulldozer Track Rollers
Machine Type Crawler Excavator Bulldozer
Related Product Track Roller, Carrier Roller, Front Idler Assy, Track Link and Shoes, Sprocket and Segment
Color Yellow, Black or Customized
Hardness HRC50-58, Depth: 8-12mm
Process Casting / Forging
Production Capacity 30,000 PCS / Month
📋 Product Description

High Quality Bulldozer Track Rollers

Material 40Mn2 / 50Mn / 35MnB
Surface Hardness HRC50-58, Depth: 8-12mm
Compatible Machine Excavator / Bulldozer
Deliver Time 7-15 days after contrast established
Customized Service OEM / ODM Available
📸 Detailed Photos
Track Rollers
🚀 Main Features
Wide Compatibility Single and double flange track rollers are suitable for 0.2T to 120T mini excavators, heavy excavators, and bulldozers.
Superior Structure Using a hot forging process ensures the roller shell obtains a superior structure of internal material and fiber.
Lifelong Lubrication Double conical sealing and lifelong lubrication design enable a longer lifetime and perfect performance in any circumstances.
Heat Treatment Advanced quenching heat treatment is effective in crack resistance and ensuring durability.
Feature 1 Feature 2 Feature 3
Production Process Quality Check
🏢 Industry Expertise

Established in 2007, we always insist on quality first and service first, continuously introducing new equipment to improve product quality and increase production capacity. Our forged bucket teeth can match most major brands on the market, adapting to various types of excavators including mini excavators and heavy-duty machines.

Production Line Workshop
📦 Packaging & Shipping
Packaging Shipping
❓ Frequently Asked Questions
Are you a trader or a manufacturer?
We are an industry and trade integration business with our own professional manufacturing facilities and dedicated sales departments.
How can I be sure the part will fit my excavator?
Please provide the correct model number, machine serial number, or any numbers on the parts themselves. Alternatively, you can measure the parts and provide dimensions or drawings.
What are your payment terms?
We usually accept T/T or L/C. Other payment terms can also be negotiated.
What is your minimum order (MOQ)?
It depends on the products you are purchasing. Normally, we do not have a strict MOQ request for standard parts.
What is your delivery time?
If parts are in stock, delivery takes 0-7 days. If the factory needs to produce them, the lead time is approximately 20 days.
How do you handle quality control?
We have a perfect QC system. Our team carefully detects product quality and specifications, monitoring every process until packing is complete to ensure safety.

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