Heavy-Duty Mining Machinery Of Cat320 PC200 R210-7 ZX200 ZX330 ZAX60-5 Hydraulic Cylinder Assembly Hydraulic Boom Arm Bucket Cylinder Assembly . These spare parts are meticulously crafted to deliver unparalleled performance and reliability for your construction equipment.
As a leading hydraulic cylinder manufacturer in China, Quanzhou Zhongkai Machinery Co., Ltd. offers bespoke solutions tailored to meet your specific hydraulic cylinder needs. Our expertise ensures that your every requirement is addressed with precision and care.
- Tailor-Made Sizes Available
- Custom Colors to Match Your Brand
- Unique Designs for Your Specific Needs
- Personalized Packaging Options
- Additional Customization Available
| 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 |
Hydraulic cylinders used in construction equipment must be exceptionally durable and dependable. These components endure extensive use in challenging environments, where any service failure can lead to costly downtime, project delays, and maintenance challenges.
Our Production Process Involves:
Material processing → Tempering → Precision cylindrical lathe cutting → High-frequency quenching → Accurate cylindrical grinding → Hard chrome plating → External grinding for flawless finish
Following tempering and high-frequency surface quenching, the external surface undergoes hard chrome plating.
This process ensures both internal and external hardness with a flawlessly smooth surface.
Comprehensive 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 |
|
|
Explore Our Expanded Product Range:
Embark on an extraordinary journey through our expansive and high-quality collection of undercarriage parts. Our prestigious lineup includes expertly crafted track rollers, top rollers, sprockets, idlers, track links, and track shoes. Each component is designed with precision to seamlessly match your machinery's specifications, ensuring a remarkable enhancement in equipment performance. Experience unmatched quality and craftsmanship that meets every operational demand with unparalleled excellence.
Discover Our Company Profile:
Since 2013, QUANZHOU ZHONGKAI MACHINERY, known globally as ZKMPARTS/ZKUCPARTS, has been a transformative force in the industry. Based in the vibrant city of Quanzhou, China, we excel in designing and producing exceptional undercarriage parts. Our product range includes track rollers, track chains, idlers, top rollers, and sprockets/segment rims, catering to a wide array of machinery. We proudly support leading global brands, including Caterpillar, Komatsu, Kobelco, Hitachi, Fiat-Hitachi, Sany, Daewoo, Shantui, Doosan, XCMG, Liebherr, JCB, Volvo, John Deere, Hyundai, Bobcat, Yanmar, Kubota, Case, among others.
Frequently Asked Questions:
1. Are you a factory or a trading company?
We operate as a factory and trade integration business, with our factory strategically located in Quanzhou City, Fujian Province.
2. Can you providedetails about the payment terms and delivery options?
(1) Payment terms: A 30% T/T deposit is required in advance, with the balance payable via T/T before delivery.
(2) Delivery Terms: Typically,for LCL (less than container load), we offer terms like CIF or EXW;for LCL containers (less than container load) we provide FOB or CIF options.
Our Delivery terms can be negotiatedto meet your needs.
3.Howis the delivery time structured?
FOB options available for streamlined logistics. Our shipping operations are based in the vibrant port city of Xiamen, a hub of efficiency and connectivity. Expect your orders to be on their way within 25-30 days after we receive your advance payment. However, the actual delivery timeline is finely tuned to the specific items and quantities you order, ensuring precision and satisfaction.
For items already in stock,the delivery time is impressively swift, taking only 0-7 days to get to you, ensuring minimal wait times.
4. How can I be sure the part will fit my excavator? What about quality control?
(1) Simply provide us with the correct model number, machine serial number, or any identification numbers on the
parts themselves. Alternatively, you can measure the parts and give us the dimensions or provide a drawing.
(2) Our team of expert testers meticulously checks each piece to ensure outstanding quality, with stringent controls
in place to guarantee that our products meet the highest safety standards while being securely loaded into containers.
5. How about the products' quality?
We offer three tiers of quality to cater to diverse needs.
(1) Economic type quality, with a 6-month guarantee period. Ideal for construction environments, suitable for 20-ton and smaller machines, such as PC 100 and PC 200.
(2) Standard type quality, offering a 12-month guarantee. Perfect for construction zones, these are suited for mini excavators, 20-ton and smaller machines, like ViO 30, PC 100, and PC 200.
(3) Heavy duty type quality, boasting a 12-month guarantee. Designed for robust applications such as mining, quarrying, and forestry, suitable for machines over 30 tons, including ZAX 330, PC 650, PC 1250, and D10T.
Audited Supplier 
As a leading hydraulic cylinder manufacturer in China, Quanzhou Zhongkai Machinery Co., Ltd. offers bespoke solutions tailored to meet your specific hydraulic cylinder needs. Our expertise ensures that your every requirement is addressed with precision and care.
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