Introducing the ZX10U-2 ZX15 ZX15UR ZX17U-2 ZX17U-5A: Elevate your operations with our Premium High-Quality Excavator Hydraulic Bucket Boom Arm Cylinders, designed for lifting, tilting, and forklift applications. Experience unparalleled durability and efficiency.
Model: |
All brand model are meet your demands |
Name : |
Boom Cylinder,Bucket Cylinder,Arm Cylinder |
Applicable Industries: |
Machinery Repair Shops, Retail, Construction works |
Application: |
Excavator ,Loader,Tractor |
Warranty: |
12Months,6Months |
Material: |
Steel |
Supply Ability: |
500 Piece/ per Month |


Explore Our Comprehensive Model List: Delve into our extensive range of high-performance models crafted to meet your every machinery need.
CATERPILLAR |
205/205B/205LC |
211/211C |
213/213B/213LC |
215/215B |
215D/215LC |
219/219D/219LC |
225/225B |
225D/225LC |
227 |
229/229D |
231D/231DLC |
235/235B |
235C/235D |
245/245B |
279C |
289C |
299C |
308C |
311/311B/311C |
312/312B |
312C/312D |
313B |
314C/314D/314B |
315/315C/315L |
317/317BL/317N |
318BL/318C |
319E |
320BL/320C |
320D/320L |
321C |
322/322B |
322L/322N |
323DL/323DLN |
324D/324DL |
324DLN |
325/325B |
325CL/325D |
325L |
330/330D |
330D2L/330L |
336D/336DL |
336EL |
345B/345D |
345DL |
349DL/349EL |
350 |
365BL/365CL |
374D |
375/375L |
385B/385C |
390 |
E110 |
E120B |
E140 |
E180 |
E200B |
E240 |
E300 |
E450 |
E650 |
EL240 |
EL300 |
D3/D3B/D3C |
D4/D4C/D4D |
D4E/D4H/D4G |
D4K |
D5/D5B/D5C |
D5G/D5H |
D5K/D5M/D5N |
D6/D6B/D6C |
D6D/D6H/D6K |
D6M/D6N/D6R |
D6T/D7/D7E |
D7F/D7G/D7H |
D7R/D8/D8H |
D8L/D8K |
D8N/D8R/D8T |
D9D/D9E/D9G |
D9H/D9L/D9N |
D9R |
D10N/D10R |
D10T |
D11N/D11R |
D11T |
E30 |
E45 |
E305 |
E304CR |
E305MR |
E305.5 |
E307/E308 |
E40 |
E70B |
CAT30 |
CAT301.8 |
CAT302.5 |
CAT303/304 |
CAT301.5 |
CAT301.8 |
CAT302.5C |
CAT303 |
CAT303.5CCR |
CAT303CCR |
CAT304CCR |
CAT304.5 |
CAT304 |
CAR305CCR |
CAT305 |
CAT306 |
CAT307 |
931/931LGP |
931B/931C |
933/933C |
933F/933G |
935B/935C |
941/941B |
943/943LGP |
951B/951C |
953/953C |
955C/955K/955L |
963/963B |
963C/963D |
973 |
977/977H |
977K/977L |
983/983B |
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VOLVO |
C13 |
EC13XR |
EC15/20 |
EC25 |
EC27C |
EC30 |
EC50 |
EC55 |
EC70 |
ECR28 |
ECR30 |
ECR48C |
ECR58PLIUS |
ECR88 |
ECR88PLUS |
EC130 |
EC140 |
EC150 |
EC160 |
EC180 |
EC200 |
EC210 |
EC229 |
EC230 |
EC240 |
EC250 |
EC280 |
EC290 |
EC300 |
EC330 |
EC340 |
EC360 |
EC380 |
EC420 |
EC450 |
EC460 |
EC480 |
EC620 |
EC650 |
EC700 |
EC900 |
ECR235 |
H10B |
H11 |
H12 |
H14 |
H16 |
H25 |
H5/H7/H9 |
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HITACHI |
EX08 |
EX12/EX15 |
EX20/EX22 |
EX25/EX30 |
KH300 |
EX40-1 |
EX40-2 |
EX45 |
EX50 |
EX50URG |
EX55 |
EX60-1 |
EX60-2/3 |
EX60-5 |
EX70 |
AX40U-2 |
AX40U-3 |
AX40U-4 |
UH025-7 |
UX30 |
ZX16-3 |
ZX17/ZX17U-2 |
ZX18 |
ZX22U-2 |
ZX23 |
ZX25 |
ZX30U |
ZX33 |
ZX40ZX48ZX50 |
ZX85USB LC-3 |
ZAXIS110 |
ZAXIS120 |
ZAXIS135 |
ZAXIS15/16/18/25/30 |
ZAXIS35/35U2/40U2 |
ZAXIS80 |
EX100 |
EX120 |
EX130 |
EX135 |
EX150 |
EX160 |
EX200 |
EX210 |
EX220 |
EX267 |
EX270 |
EX285 |
UH10/12 |
UH101 |
UH121/122/123 |
UH14-2 |
UH143 |
UH171/172 |
UH181 |
UH20 |
UH35 |
UH501 |
ZX110 |
ZX120 |
EX300 |
EX355 |
EX400 |
EX450/EX455 |
EX550 |
EX600 |
EX700 |
EX800 |
EX1100 |
EX1200 |
UE30/35 |
UE40/45 |
UE50 |
UH035 |
UH03M |
UH04-1/2/3 |
UH041/042/043 |
UH045-5/7 |
UH04M |
UH051/052M/053 |
UH06-5 |
UH061/062/063 |
UH07-3/5/7 |
UH081/082/083 |
UH09-7 |
ZX370 |
ZX370GI |
ZX400 |
ZX450 |
ZX460 |
ZX470 |
ZX500 |
ZX600 |
ZX650 |
ZX670 |
ZX800 |
ZX130 |
ZX135 |
ZX160 |
ZX180 |
ZX200 |
ZX210 |
ZX225 |
ZX240 |
ZX250 |
ZX270 |
ZX330 |
ZX350 |
ZX850 |
ZX870 |
KH 100 |
KH 125 |
KH 150 |
KH 180 |
KH 230 |
KOBELCO |
ED150 |
ED150 1E |
ED150 2 |
ED180 |
ED190-8 |
ED190LC |
ED190LC-6E |
K903 MARKII |
K903A |
K903B |
K903C |
K904 MARK II |
K904BL |
K904C |
K904CL |
K904D |
K904DLC |
K904E |
K905A |
K905ALC |
K905LC |
K905LC MARK II |
K907 MARK II |
K907A |
K907CLC |
K907D |
K907DLC |
K907LC |
K909 MARK II |
K909A |
K909ALC |
K909LC MARK II |
K910 |
K912 |
K912LC MARK II |
K914 |
K916 |
K916LC |
K935 |
K935A |
SK135SRLC |
SK150LCMARK III |
SK60LC MARK III |
SK170LC |
SK200 MARK III |
SK200LC VI |
SK210 MARK IV |
SK210-8 |
SK210-9 |
SK210LC |
SK210LCMARK III |
SK210LCMARKIV |
SK210LC-6E |
SK210LC-8 |
SK220HDMARKIV |
SK220LCMARKIII |
SK235SR |
SK250MARK8 |
SK250HDMARKVI |
SK250HDLCMARKVI |
SK250HDNLCMARK |
SK250LC6E |
SK250NLCMARKVI |
SK260MARK8 |
SK270 |
SK270LC |
SK300MARKIII |
SK300LCMARKII |
SK300LCMARKIII |
SK330 |
SK330 8 |
SK330 MARK VI |
SK330LC MARK IV |
SK350LC 8 |
SK350LC 9 |
SK400LC |
SK450 |
SK450LC |
SK480LC |
SK60 MARK III |
SK600 |
SK75UR-1 |
SK75UR-2 |
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Discover Our Versatile Additional Product Range: Expand your horizons with our wide array of supplementary products tailored to enhance your machinery's capabilities.
Embark on an extraordinary journey with our extensive premium collection of undercarriage parts. Our lineup includes precision-engineered track rollers, top rollers, sprockets, idlers, track links, and track shoes. Each component is crafted to integrate seamlessly with your machinery's specifications, significantly enhancing performance and delivering unmatched quality that meets every operational demand with excellence.





QUANZHOU ZHONGKAI MACHINERY, globally recognized as ZKMPARTS/ZKUCPARTS, has been a revolutionary force since 2013. Based in the bustling city of Quanzhou, China, we specialize in superior undercarriage components. Our diverse portfolio includes track rollers, chains, idlers, top rollers, and sprockets/segment rims, catering to a wide range of machinery-from excavators to agricultural tractors. We proudly support top global brands, serving industry leaders like Caterpillar, Komatsu, and Hyundai, ensuring top-tier quality and performance for every customer.






Frequently Asked Questions: Your queries, expertly answered for an informed decision-making process.
1. Are you a factory or a trade entity? Gain insights into our business model for a transparent partnership.
We operate as an integrated factory and trade business, strategically located in Quanzhou City, Fujian Province. Experience the best of both worlds with our comprehensive solutions.
2. Howdo payment terms and delivery conditions work? Navigate our seamless transaction process with ease.
(1) Payment terms: We require 30% T/T in advance, with the balance T/T before delivery to ensure seamless transactions.
(2) Delivery Terms: Typically,for LCL container (less than a container load) shipments,we provide options with CIF or EXW;for LCL containertainer (less than a container load)we offer terms with FOB or CIF, allowing flexibility.
Delivery termsarenegotiablebased on your needs.
3.Whatis the delivery timeline? Plan ahead with our reliable shipping schedules.
FOBXiamenor other ports 25-30 days after receiving your advance payment, ensuring a seamless experience. The actualdelivery time is tailored to the unique specifications and quantity of your orders.
If the item is in stock,the delivery timeis expedited to just 0-7 days, providing exceptional speed.
4. How can I be sure the part will fit my excavator? What about quality control? Enjoy peace of mind with our tailored fit and rigorous quality assurance.
(1) You can supply us with the correct model number, machine serial number, or any identifiable numbers on the
parts themselves. Alternatively, measure the parts and provide us with dimensions or a drawing.
(2) We employ top-notch testers to inspect every piece, ensuring superior quality. Our strict control measures
guarantee product safety during transit.
5. How about the product's quality? Choose from our meticulously structured quality tiers to match your exact needs.
We offer three distinct quality tiers for your consideration: Experience the perfect balance of quality and cost.
(1)Economic type quality: Experience cost-efficiency with this option that offers a reliable 6-month guarantee. Perfectly suited for dynamic construction environments, it seamlessly integrates with machines of up to 20 tons, including the versatile PC 100 and powerful PC 200.
(2)Standard type quality: Elevate your construction projects with the standard quality option, which comes with a comprehensive 12-month guarantee. Tailored for mini excavators and robust machines up to 20 tons, it effortlessly accommodates models such as the agile ViO 30, the dependable PC 100, and the sturdy PC 200.
(3)Heavy-duty type quality: Engineered for the most demanding applications, this heavy-duty option provides a solid 12-month guarantee. It's the ideal choice for intense operations in mining, quarrying, and forestry, supporting machines over 30 tons, including the formidable ZAX 330, the powerful PC 650, the robust PC1250, and the impressive D10T.