| Customization: | Available |
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| After-sales Service: | Video Technical Support |
| Warranty: | 12months |
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| Material | 40mn2, 35mnb |
| 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 |
Unleash the power of precision engineering with our premium bulldozer undercarriage spare parts. Designed to exemplify excellence and dependability, our products ensure your heavy machinery achieves optimal performance, empowering your projects with extraordinary efficiency and reliability.
Founded in 2013 in Quanzhou, China, Quanzhou Zhongkai Machinery (zkmparts/zkucparts) is a pioneer in crafting top-tier undercarriage components. Our diverse portfolio spans track rollers, track chains, idlers, top rollers, and sprockets/segment rims, designed to cater to a wide array of machinery needs-from agile mini excavators to massive mining machines, supporting nearly all major global brands.
Why Choose Us?
1. Experience our unwavering 100% quality assurance. We are committed to accommodating small orders and sample requests, with flexible pricing structures for large volume purchases, aligning seamlessly with your budgetary goals.
2. Harness our extensive expertise in excavators and bulldozers, backed by a comprehensive inventory meticulously designed to address a broad range of requirements with ease.
3. Our relentless pursuit of manufacturing excellence is accompanied by an extensive warranty, offering you unparalleled confidence in the superior quality of our products.
4. Delight in our outstanding customer service, providing expert guidance and unwavering support throughout every stage of your purchasing journey.
5. Take advantage of our highly competitive pricing, delivering exceptional value and simplifying the achievement of your purchasing objectives.
6. Our expansive inventory ensures prompt and effective solutions to meet your immediate demands, guaranteeing continuity in your 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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