- Dozer Undercarriage Parts
- Excavator Undercarriage Parts
- Mini Excavator Undercarriage Parts
- Skid Steer Undercarriage Parts
- Crawler Crane Undercarriage Parts
- Morooka Undercarriage Parts
- Crawler Loader Undercarriage Parts
- Sugar cane Harvester Undercarriage Parts
- Agricultural Tractor Undercarriage Parts
- Rubber Tracks
- Bolts&Nuts
- Ground Engaging Tools
- Cutting edges/Blades/End bits
- Hydraulic Cylinders
- Bucket Linkages
- Swing Bearing/Slewing Bearings
- Hydraulic Parts
- Attachments
- Other parts
- Tools
Reliable Dozer Chain Track Group Track Shoe Assy for Bulldozer D9n/D8n/D6d/D6m/D6h/D7g/D8K Tracked OEM Parts
product detail
Product Description

| Material | 40mn2, 35mnb |
| Part No. | All Models Available |
| Finish | Smooth |
| Colors | Black, yellow, or customized |
| Technology | Forging |
| Surface Hardness | HRC55-60, deepth: 8mm-12mm |
| Warranty time | 12 Months |
| Delivery Time | 25-30 days |

Immerse yourself in the zenith of elegance fused with remarkable durability through our magnificent bulldozer undercarriage spare parts collection. Embrace our steadfast dedication to supreme quality and robustness, designed to ensure your heavy machinery operates at peak performance. Elevate your projects with seamless efficiency and unparalleled reliability, every step of the way.
Important Notice: We emphasize that all manufacturer names and symbols are solely for identification purposes. This statement in no way implies any affiliation or authenticity with these manufacturers, reaffirming our steadfast commitment to transparency and integrity.

Founded in 2013 in Quanzhou, China, Quanzhou Zhongkai Machinery Co., Ltd. (zkmparts/zkucparts) stands at the forefront of crafting premium undercarriage components. Our extensive range includes track rollers, track chains, idlers, top rollers, and sprockets/segment rims, serving a wide spectrum of machinery from nimble mini excavators to colossal mining machines, supporting nearly all prominent global brands.



Why Choose Us?
1. Capitalize on our steadfast 100% quality guarantee. We accommodate small and sample orders and provide flexible pricing for bulk purchases, ensuring seamless alignment with your financial strategies and goals.
2. Leverage our vast expertise in excavators and bulldozers, with an exhaustive inventory curated to meet a broad spectrum of demands effortlessly.
3. Our unwavering commitment to crafting superior products is reinforced by a comprehensive warranty, granting you unparalleled peace of mind and confidence.
4. Revel in our exceptional customer service, offering expert guidance and unwavering support throughout your entire purchasing journey.
5. Take advantage of our highly competitive pricing, delivering outstanding value that simplifies achieving your purchasing goals with remarkable ease.
6. Our extensive inventory ensures rapid and efficient solutions to meet your immediate requirements, facilitating smooth and uninterrupted operations.
How could I ensure the part would fit my machinery?
Pls send us the correct model number/machine serial number/ any numbers on the parts themselves. Or measure the parts give us dimensions or drawings.
What is the payment term?
Generally, 30% deposit T/T in advance, and the balance before the shipment.
What is the lead time?
FOB Xiamen or any Chinese port: 25-30 days. If there are any parts in stock, our delivery time is only 0-7 days.
What kind of package do you offer?
Normally we use the export standard wood pallets. If any special requirements, we can discuss them.
What about Quality Control?
We have a perfect system for checking the quality of our products. Our team checks the products and the way they are made very carefully. They do this at every stage of the production process. This makes sure that the products are safe when they are put in the container.




