| Customization: | Available |
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| After-sales Service: | Video Technical Support |
| Warranty: | 12months |
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| Material | 40mn2, 35mnb |
| Part No. | 8E7700 |
| 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 |
Step into a world of unmatched sophistication and durability with our elite range of bulldozer undercarriage spare parts. Our unwavering commitment to superior quality and strength guarantees that your heavy machinery achieves its highest performance levels. Empower your projects with exceptional efficiency and dependability, assured by our steadfast dedication to excellence.
Since our establishment in 2013 in Quanzhou, China, Quanzhou Zhongkai Machinery (zkmparts/zkucparts) has led the industry in producing top-tier undercarriage components. Our expansive lineup includes track rollers, track chains, idlers, top rollers, and sprockets/segment rims. We serve a diverse spectrum of machinery, from agile mini excavators to formidable mining machines, proudly supporting nearly all major global brands with excellence and precision.
Why Choose Us?
1. Embrace the assurance of our absolute 100% quality guarantee. We welcome small and sample orders while providing adaptable pricing for bulk purchases, perfectly attuned to your financial aspirations and strategic objectives.
2. Capitalize on our profound expertise in excavators and bulldozers. Our comprehensive inventory is meticulously curated to seamlessly fulfill a wide range of requirements, ensuring precision and ease.
3. Our unwavering focus on producing premium quality products is bolstered by an extensive warranty, offering unbeatable peace of mind and assurance.
4. Delight in our exceptional customer service, which offers expert guidance and unwavering support at every stage of your purchasing journey.
5. Benefit from our highly competitive pricing, providing exceptional value that simplifies the realization of your procurement goals.
6. Our extensive inventory ensures prompt and efficient solutions to meet your immediate needs, 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.
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