- Dozer Undercarriage Parts
- Excavator Undercarriage Parts
- Mini Excavator Undercarriage Parts
- Skid Steer Undercarriage Parts
- Crawler Crane Undercarriage Parts
- Morooka Undercarriage Parts
- Crawler Loader Undercarriage Parts
- Sugar cane Harvester Undercarriage Parts
- Agricultural Tractor Undercarriage Parts
- Rubber Tracks
- Bolts&Nuts
- Ground Engaging Tools
- Cutting edges/Blades/End bits
- Hydraulic Cylinders
- Bucket Linkages
- Swing Bearing/Slewing Bearings
- Hydraulic Parts
- Attachments
- Other parts
- Tools
Durable Dozer D10n/R/T Undercarriage Track Chain44L Track Link Assy Cr6075/44 Cr6100/44
product detail
Product Description

| Material | 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 |
D10N/R/T TRACK ROLLER SF P/N: CR5041;125-3268;195-5855;309-7679;6Y0889;6Y8192;7T0682;A01109NCM00;A01109NCS00;A01109NCY00;VCR5041V
D10N/R/T TRACK ROLLER DF P/N: CR5043;125-3270;195-5856;309-7678;6Y0890;6Y8191;7T0687;B01109NCM00;VCR5043V
D10N/R/T TOP ROLLER P/N: CR5041;125-3268;195-5855;309-7679;6Y0889;6Y8192;7T0682;A01109NCM00;A01109NCS00;A01109NCY00;VCR5041V
D10N/R/T FRONT IDLER P/N: CR5045;125-3537;7T0962;9W9734;P01100N1M00;V125-3537V;VCR5045V
D10N/R/T SEGMENT/SEGMENT RIM/SEGMENT GROUP P/N: 6T9538;S01104N0M00;CR5047;112-0510;S01105N0M00;VCR5047V; CR5048;102-6686;173-0950;6T9537;S01102N0M05
D10N/R/T TRACK CHAIN 44L P/N: CR6075/44;CR6100/44;6Y2059;6Y8189;8E7928;G01100N1M00044;G01100N1S00044;VCR6075/44V
D10N/R/T TRACK GROUP 44L 610MM P/N: CR6076/44/24;7T0723;M01101N0M44610
D10N/R/T TRACK SHOE 610MM P/N: CR5040/24; 7T0724; 9W1867;Z01101P0N0610V
D10N/R/T TRACK BOLT 1'1/8*96MM P/N: CR5167;7T1000;D01100N0N15;2769128;V7T1000
D10N/R/T TRACK NUT 1'1/8*96MM P/N: CR3835;5P8221;D0110000N17;7373330;790202814;2764645;043460;3528043460;3650440;V5P8221
D10N/R/T BOLT 1'*92MM P/N: CR3889; 5P5422; S01102N0N16;V5P5422
D10N/R/T 1' NUT P/N: 73111176; CR1270; 2M5656; S01092C0N17; V2M5656
D10N/R/T WASHER P/N: 5P8250; S01102N0N12; V3K5234; V5P8250
Elevate your construction endeavors with our premium bulldozer undercarriage spare parts collection, a testament to ultimate sophistication and unmatched durability. Our unwavering dedication to excellence guarantees that your heavy machinery performs with peak efficiency, providing superior reliability and empowering your projects to achieve outstanding success.
Important Notice: We clarify that all manufacturer names and symbols are solely utilized for identification purposes. This statement does not imply any affiliation or endorsement with these manufacturers, maintaining our steadfast commitment to transparency and integrity.

Founded in 2013 in Quanzhou, China, Quanzhou Zhongkai Machinery (zkmparts/zkucparts) proudly stands at the forefront of producing world-class undercarriage components. Our extensive product portfolio includes track rollers, track chains, idlers, top rollers, and sprockets/segment rims. We cater to an extensive range of equipment, from nimble mini excavators to colossal mining machinery, effectively supporting nearly all major global brands with unrivaled quality and precision.



Why Choose Us?
1. Capitalize on our 100% quality guarantee, unwavering and reliable. From small to sample orders, we provide adaptable pricing options for bulk purchases, perfectly aligning with your financial aspirations and strategic objectives.
2. Leverage our vast expertise in excavators and bulldozers, with a diverse inventory meticulously curated to seamlessly address a wide spectrum of requirements, ensuring you find the perfect solutions effortlessly.
3. Our steadfast commitment to superior quality is reinforced by an extensive warranty, affording you unparalleled peace of mind and confidence in every product you invest in.
4. Delight in our exceptional customer service, delivering expert guidance and unwavering support at every step of your purchasing journey, ensuring a seamless and rewarding experience.
5. Reap the benefits of our highly competitive pricing, offering extraordinary value that simplifies the achievement of your purchasing goals with remarkable ease.
6. Our vast inventory ensures rapid and effective solutions to meet your immediate needs, guaranteeing smooth and continuous operations without disruption.
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.




