564-4946 Hydraulic Cylinder Cat395 Bucket Assembly Excavator Construction Machinery Parts For Reliable Excavator Spare Parts, these spare parts are essential for maintaining optimal efficiency and reliability in your construction equipment.
As the leading manufacturer of hydraulic cylinders in China, Quanzhou Zhongkai Machinery Co., Ltd. is proud to offer bespoke products tailored to meet the diverse needs of your hydraulic system. Our expertise ensures that every custom product you receive is engineered to perfection, satisfying every requirement and surpassing expectations.
- Customized Sizes for Any Specification
- Tailored Color Options for Brand Consistency
- Innovative Designs to Suit Every Need
- Bespoke Packaging for Superior Protection
- Additional Requirements? We've Got You Covered
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 |

Our hydraulic cylinders for construction equipment are crafted to be robust and dependable, engineered for a lifetime of intense use in challenging environments. They're designed to minimize downtime, prevent delays, and reduce maintenance challenges, ensuring your projects run smoothly and efficiently.
Production Process:
Material Selection → Precision Tempering → Expert Cylindrical Lathe Cutting → Advanced High-Frequency Quenching → Meticulous Cylindrical Grinding → Superior Hard Chrome Plating → High-Accuracy External Grinding
Through rigorous tempering and sophisticated surface high-frequency quenching, the external surface undergoes hard chrome plating
and piating, resulting in unmatched hardness both internally and externally, providing a flawlessly smooth surface.

Model List:
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 |
|
|
|
|
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 |
|
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 |
|
|
Additional Product Range:
Explore our exceptional collection of undercarriage parts, featuring precision-engineered track rollers, top rollers, sprockets, idlers, track links, and track shoes. Each part is crafted meticulously to seamlessly fit your machinery's specific requirements. Experience an elevation in performance, exceptional quality, and enduring craftsmanship, ensuring your operational needs are met with unparalleled excellence.




Company Profile:
QUANZHOU ZHONGKAI MACHINERY, widely known as ZKMPARTS/ZKUCPARTS, has been a cornerstone in the sector since 2013. Based in the bustling hub of Quanzhou, China, we excel in crafting superior undercarriage parts. Our comprehensive portfolio includes track rollers, chains, idlers, top rollers, and sprockets/segment rims, serving a vast array of machinery. From excavators and bulldozers to tractors, skid steers, and crawler loaders, we cater to all leading global brands. Our prestigious clientele comprises industry titans such as Caterpillar, Komatsu, Kobelco, and many more, underscoring our commitment to quality and innovation.










FAQ:
1. Are you a factory or a trading company?
We operate as a factory and trade integration business, with our state-of-the-art factory strategically located in Quanzhou City, Fujian Province.
2. What about the payment terms and delivery terms?Check out our flexible payment terms and delivery options:
(1) Payment Terms: A convenient 30% T/T in advance, with the balance T/T before shipment.
(2) Delivery Terms: Whether you're ordering a LCL container (less than a container load),we provide services with both CIF or EXW;for LCL containers,our offerings includeFOB or CIF.Our delivery terms are flexible
and can be personalized to meet your needs.
3. What about the delivery time?
FOB Xiamen or other strategic ports, dispatching within 25-30 days post receipt of your advance payment. However, please note that the precise delivery timeline is contingent upon the specific items and volume of your order.
If the item is readily available in stock,the delivery time is impressively quick, ranging from just 0-7 days.
4. How can I confirm the compatibility of the part with my excavator? And what about quality assurance?
(1) To ensure compatibility, kindly provide us with the precise model number, machine serial number, or any identifiable numbers on the
parts themselves. Alternatively, you may measure the parts and furnish us with the dimensions or a technical drawing.
(2) We employ a team of expert testers who meticulously examine every piece, guaranteeing superior quality standards. We maintain strict control
to ensure the utmost safety of our products within the shipping container.
5. Can you elaborate on the quality of your products?
We offer three distinct quality tiers for you to consider.
(1) Economic type quality: Designed for efficiency with a 6-month guarantee period, ideal for construction sites, and suitable for machines up to 20 tons, including models like PC 100 and PC 200.
(2) Standard type quality: Offers a balanced performance with a 12-month guarantee period, tailored for mini excavators and machines up to 20 tons, such as ViO 30, PC 100, and PC 200.
(3) Heavy-duty type quality: Built for rigorous applications with a 12-month guarantee period, perfect for robust environments like mining, quarrying, and forestry. Suitable for machines over 30 tons, such as ZAX 330, PC 650, PC 1250, and D10T.