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D6 D7g Track Group Undercarriage Parts for Bulldozer Track Group Link Assembly with Forged Track Shoe for Construction Use
product detail
Product Description

| Material | 40mn2, 35mnb |
| Part No. | CR4638/44/22;9W3318;8E7696,M01061H2M39560 |
| 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 a realm of unparalleled sophistication and extraordinary durability with our premier bulldozer undercarriage spare parts collection. Our steadfast commitment to exceptional quality and enduring strength guarantees peak performance, empowering your projects with lasting efficiency and reliability that stand the test of time.
Important Notice: We confirm that manufacturer names and symbols are solely intended for identification purposes. This dedication to transparency ensures clarity and integrity, without implying any affiliations or endorsements, maintaining honesty in all communications.

Since our establishment in 2013 in Quanzhou, China, Quanzhou Zhongkai Machinery (zkmparts/zkucparts) has set a benchmark of excellence by creating superior undercarriage components. Our extensive selection includes track rollers, track chains, idlers, top rollers, and sprockets/segment rims, serving a variety of machinery from nimble mini excavators to colossal mining machines. We proudly support nearly all major global brands, reinforcing our prestigious status as an industry leader.



Why Choose Us?
1. Embrace our absolute 100% quality guarantee. We accommodate small and sample orders with flexible pricing that aligns perfectly with your financial goals and strategic objectives, ensuring a seamless procurement experience.
2. Benefit from our vast expertise in excavators and bulldozers. Our meticulously curated comprehensive stock meets a wide array of requirements with precision, effortlessly delivering solutions custom-tailored to your specific needs.
3. Our relentless dedication to crafting products of unmatched quality is bolstered by an all-encompassing warranty, providing unparalleled peace of mind and assurance, ensuring your investment is protected and operations remain uninterrupted.
4. Delight in our exceptional customer service, which offers expert guidance and steadfast support throughout each phase of your purchasing journey, ensuring a seamless and fulfilling experience from start to finish.
5. Take advantage of our highly competitive pricing, offering remarkable value that streamlines your procurement objectives, making superior quality accessible like never before.
6. Our extensive inventory ensures swift and effective solutions for your immediate needs, enabling smooth and continuous operations, ensuring your industry-leading position remains undisrupted.
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.




