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Aftermarket Excavator Track Link 207-32-00321 Track Chain 207-32-00380 Construction and Mining Equipment for PC250-6 PC300-7
product detail
Product Description
Embrace a new era of innovation and reliability with our expertly crafted design, meticulously engineered to redefine the standards of mining construction. Trust in our track link's exceptional durability and performance to unlock new boundaries of possibility in the ever-challenging mining construction arena, setting a gold standard in excellence.

| 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 |

Experience the pinnacle of technological brilliance and robust resilience with our premium bulldozer undercarriage spare parts collection. Our unwavering commitment to unparalleled quality and reliability ensures that your machinery not only meets but exceeds the loftiest of expectations, propelling your projects to extraordinary levels of efficiency and productivity. Elevate your operational capabilities and transform your project outcomes with our superior offerings, designed to take your goals to new heights.
ZKM Manufacturer Ko matsu Excavator PC300-6 TRACK ROLLER Aftermarket Undercarriage Oem PartsP/N:KM1429,A40300A0Y00,A40300B0M00,A40300B1M00,207-30-00150,207-30-00410,207-30-00510,207-30-00511, 207-30-00610,207-30-K1700 ;
Similar Model:PC250 6;PC250LC 6;PC290LC 6;PC290LC 7;PC290NLC 7;PC300 5;PC300 6;PC300 7 40001 -41268;PC300 7 41269-45000;PC300 7 45001-45490;PC300 7 45491UP;PC300 8 60001 UP;PC300LC 5;PC300LC 6;PC300LC 7 40001 -41268;PC300LC 7 41269-45000;PC300LC 7 45001-45490;PC300LC 7 45491UP;PC300LC 8 60001 UP;PC300NLC 5;PC340 6;PC340LC 7;PC340NLC 6;PC340NLC 7;
PC350 6;PC350LC 6;PC350LC 7;PC350LC 8;PC360 7;
PC300-6 TRACK LINK 45L ,TRACK SHOE 600MM
P/N:KM2233/45,SI801/45,9156481,9202851,E40306C0M00045,E40306C1M00045,207-32-00141,207-32-00300,207-32-00321,207-32-00380 Track Chain ;
Model:EX300-5;ZX270;ZX270-3;ZX330;ZX330-1;ZX330-3;ZX350-3;ZX350H-3;ZX350K;ZX350K-3;
PC290LC 7;PC290NLC 7;PC300 6;PC300 7 40001 -41268;
PC300 7 41269-45000;PC300 7 45001-45490;PC300 7 45491UP;PC300 8 60001 UP;PC340 6;PC350 6;PC360 7;
P/N:KM2118/600,200106-00148,273-00102,K1007041,71401517,2040403,81N8-25530,81N8-26530,Z40303M0N0600,Z40303M0N0600V TRACK SHOE /PAD/PLATE;
Model:CX350;CX350B;CX350C;
DX300LC;DX300LC-3;DX340LC;
EX355EL;EX355LC;
EX300-5;EX300LC-5;ZX270;ZX270-3;ZX270LC-3;ZX330;ZX330-1;ZX330-3;ZX330LC-3;ZX350-3;ZX350H-3;ZX350K;ZX350K-3;ZX350LC-3;ZX350LCH;ZX350LCH-3;ZX350LCK;ZX350LCK-3;ZX350LCN-3;
R290LC- 7;R290LC-7A 0285 UP;R290LC-7A UP TO 0284;R290LC-7C;R290LC-7H;R290LC-7L;R290LC-7R;R290LC-9;
R305LC 7 612 UP;R305LC 7 UP TO 611;R320 -3;R320LC- 7;R320LC-7A 0152 UP;R320LC-7A UP TO 0151;R320LC-7C; R320LC-7H;R320LC-9;R320NLC- 7;
270C-LC;270D-LC;330C LC;330LC;350D LC;
PC290LC 7;PC290NLC 7;PC300 6;PC300 7 40001 -41268;PC300 7 41269-45000;PC300 7 45001-45490;PC300 7 45491UP;PC300 8 60001 UP;PC300LC 6;PC300LC 7 40001 -41268;PC300LC 7 41269-45000 ;PC300LC 7 45001-45490;PC300LC 7 45491UP;PC300LC 8 60001 UP;PC340 6;PC340LC 7;PC340NLC 6;PC340NLC 7;PC350 6;PC350LC 6;PC350LC 7;PC350LC 8;PC360 7;
RH12.5LC;
PC300-6 TRACK SHOE BOLTS AND NUTS
P/N:HT529,120-00314,3095745,3104216,D7633000N15;
PC300-6 CARRIER ROLLER
P/N:KM1817,81E5-2003,81E5-20031,81E5-20031BG,81E5-2301,81E9-17030,C40301B0M00,207-30-00031,207-30-00032,207-30-00033;
R280;R280LC;R290;R290LC;R290LC- 3;R290LC- 7;R290LC-5;R290LC-7A 0285 UP;R290LC-7A UP TO 0284;R290LC-7C;R290LC-7H R290LC-7L;R290LC-7R;R290LC-9;R290LCN-7;R305LC 7 612 UP;R305LC 7 UP TO 611;R320 -3;R320LC;R320LC-3;R320LC-7A 0152 UP;R320LC-7A UP TO 0151;R320LC-7C;R320LC-7H;R320LC-9;R320NLC-3 00170 UP; R320NLC-3 UP TO 00170;
PC300-6 SPROCKET
P/N:KM1921,KM2385,KM3958,KM4186,R40300A0M01,207-27-61210,207-27-71460,VKM2385V;
Model:PC290LC 7;PC290NLC 7;PC300 6;PC300 7 40001 -41268;PC300 7 41269-45000 ;PC300 7 45001-45490;
PC300 7 45491UP;PC300 8 60001 UP;PC300LC 6;PC300LC 7 40001 -41268;PC300LC 7 41269-45000;PC300LC 7 45001-45490;PC300LC 7 45491UP;PC300LC 8 60001 UP;PC340 6;PC340LC 7;PC340NLC 6;PC340NLC 7;PC350 6;PC350LC 6;PC350LC 7;PC350LC 8;PC360 7;
PC300-6 IDLER
P/N:KM1927,KM2018,P40304B0M00,207-30-00160,207-30-00161,207-30-00401,207-30-K1900,VKM2018V;
Model:
PC250 6;PC250LC 6;PC290LC 6; PC300 5;PC300 6;PC300 7 40001 -41268;PC300 7 41269-45000;PC300 7 45001-45490;PC300 7 45491UP;PC300 8 60001 UP;PC300LC 5;PC300LC 6;PC300LC 7 40001 -41268 ;PC300LC 7 41269-45000;PC300LC 7 45001-45490;PC300LC 7 45491UP;PC300LC 8 60001 UP;PC300NLC 5;PC340 6;PC340NLC 6;PC350 6;PC350LC 6;PC350LC 7;PC350LC 8;PC360 7;
PC300-6 Track adjust;
PC300-6 Track idlers spring
PC300-6 BUCKET .
Important Notice: Please be advised that all manufacturer names and symbols mentioned are solely for identification purposes. We assert no claims of affiliation or authenticity with any of these manufacturers. This statement underscores our steadfast dedication to transparency and integrity-core principles that define every aspect of our business operations, ensuring trust and clarity at every turn.

Established in 2013 in Quanzhou, China, Quanzhou Zhongkai Machinery Co., Ltd. (zkmparts/zkucparts) has consistently stood at the forefront of innovation, revolutionizing premium undercarriage components. Our expansive product line, including track rollers, track chains, idlers, top rollers, and sprockets/segment rims, caters to a diverse range of equipment-from nimble mini excavators to colossal mining machines. With precision and unwavering consistency, we proudly support nearly every major global brand, solidifying our reputation as a trusted industry leader and innovator.



Why Choose Us?
1. Experience unparalleled confidence with our 100% quality guarantee. Whether you need small or sample orders, we offer them with flexible pricing for wholesale purchases, ensuring our solutions seamlessly fit your budget and deliver exceptional satisfaction every time.
2. Harness our extensive expertise in excavators and bulldozers, supported by a comprehensive inventory tailored to meet a wide array of demands. We guarantee outstanding operational efficiency and superior performance, making your machinery operate at its highest potential.
3. Our steadfast commitment to crafting top-tier products is backed by an inclusive warranty, providing extraordinary assurance and peace of mind. This reinforces your trust in our exceptional excellence, knowing you have made a reliable choice.
4. Benefit from our exceptional customer service, offering expert advice and reliable support throughout your purchasing journey. We ensure a seamless and rewarding experience every step of the way, making your interactions with us smooth and satisfying.
5. Seize the advantage of our highly competitive pricing, delivering exceptional value that aids in achieving your procurement goals while maximizing your investment returns, making our offerings a smart and rewarding choice.
6. Our expansive inventory ensures swift and efficient solutions to meet your immediate needs. We guarantee seamless and smooth operations at all times, ensuring that your machinery stays up and running without interruption.
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?
Norm




