| Customization: | Available |
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| After-sales Service: | Video Technical Support |
| Warranty: | 12months |
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| Material | 40mn2, 35mnb |
| Part No. | CR4638/44/22;9W3318;8E7696,9W2749,9W2751 |
| 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 world of unparalleled sophistication and durability with our exquisite range of bulldozer undercarriage spare parts. Our unwavering commitment to quality and strength ensures your heavy machinery consistently operates at peak performance, empowering your projects with extraordinary efficiency and unwavering dependability.
Since our establishment in 2013 in Quanzhou, China, Quanzhou Zhongkai Machinery (zkmparts/zkucparts) has pioneered in crafting superior undercarriage components. Our comprehensive range features track rollers, track chains, idlers, top rollers, and sprockets/segment rims, catering to machinery from nimble mini excavators to colossal mining machines. We proudly support nearly every leading global brand.
Why Choose Us?
1. Experience our unwavering 100% quality guarantee. We accommodate small and sample orders while providing flexible pricing for bulk purchases, meticulously aligning with your financial goals and strategic plans.
2. Capitalize on our extensive expertise in excavators and bulldozers. Our comprehensive stock is thoughtfully designed to effortlessly meet a broad spectrum of requirements with unmatched precision and ease.
3. Our steadfast commitment to crafting premium quality products is fortified by an all-encompassing warranty, offering unparalleled peace of mind and absolute assurance.
4. Delight in our exceptional customer service, delivering expert guidance and unwavering support throughout every phase of your purchasing journey.
5. Benefit from our exceptionally competitive pricing, providing remarkable value that simplifies the attainment of your procurement objectives.
6. Our expansive inventory ensures rapid and effective 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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