| Customization: | Available |
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| After-sales Service: | 12 Months |
| Warranty: | 6 Months |
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| Material | 50mn, 40mn2 |
| Finish | Smooth |
| Colors | Black, yellow, or customized |
| Technology | Forging/Casting |
| Surface Hardness | HRC55-60, deepth: 8mm-12mm |
| Warranty time | 12 Months |
| Delivery Time | 25-30 days |
Quanzhou Zhongkai Machinery (zkmparts/zkucparts), founded in 2013 in the dynamic industrial center of Quanzhou, China, leads the industry in the innovation and production of premium undercarriage parts. Our extensive range includes track rollers, chains, idlers, top rollers, and sprocket/segment rims, all designed to flawlessly integrate with an array of machinery, from excavators and bulldozers to agricultural tractors, skid steers, and crawler loaders. We proudly supply nearly every major global brand, catering to needs that span from compact machinery to the rigorous demands of large-scale mining operations.
Why Choose Us?
1. We are steadfast in our commitment to 100% quality assurance, ensuring that whether you're purchasing a small sample or a large-scale order, our flexibility and pursuit of excellence remain unparalleled.
2. Our vast expertise spans a diverse array of products for both excavators and bulldozers, offering precise, customized solutions that effortlessly meet your machinery's unique specifications.
3. Trust in our guarantee of superior quality, bolstered by a comprehensive warranty with every purchase, providing peace of mind and ultimate satisfaction with each transaction.
4. Enjoy our outstanding customer service, expertly guiding you through every stage of your purchasing journey, ensuring a seamless and gratifying experience.
5. Our competitive pricing strategies are designed to enhance the value of your investment, delivering exceptional returns and unparalleled value.
6. With a vast inventory at your disposal, we are perfectly equipped to meet your immediate and urgent needs with unparalleled efficiency and speed.
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 itself. Or measure the parts give us dimension or drawing.
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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