| 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 |
| 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 |
Experience the pinnacle of sophistication and unparalleled durability with our exceptional bulldozer undercarriage spare parts collection. Our unwavering commitment to quality and resilience ensures your heavy machinery functions at its best, elevating your projects with outstanding efficiency and reliability.
Founded in 2013 in Quanzhou, China, Quanzhou Zhongkai Machinery (zkmparts/zkucparts) leads the way in crafting top-tier undercarriage components. Our comprehensive product line features track rollers, track chains, idlers, top rollers, and sprockets/segment rims, catering to a vast range of machinery from agile mini excavators to immense mining machines, supporting nearly all major global brands.
Why Choose Us?
1. Revel in our unwavering 100% quality guarantee. Our support extends to small and sample orders with adaptable pricing for bulk purchases, ensuring seamless alignment with your financial strategies and goals.
2. Leverage our extensive expertise in the fields of excavators and bulldozers. Our comprehensive inventory is meticulously designed to accommodate a diverse array of requirements seamlessly.
3. Our relentless commitment to top-quality products is fortified by a comprehensive warranty, granting you unparalleled peace of mind and assurance.
4. Savor our outstanding customer service, providing expert advice and consistent support throughout every phase of your purchasing journey.
5. Benefit from our highly competitive pricing, delivering exceptional value that simplifies achieving your purchasing objectives with remarkable ease.
6. Our extensive inventory ensures quick and efficient solutions to address your immediate needs, guaranteeing 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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