- 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
0102030405
Dh225LC-7 Excavator Arm Cylinder Assy Dh225LC-7 Excavator Spare Parts Hydraulic Cylinder Hydraulic Arm Boom Bucket Cylinder
product detail
Product Description
DH225LC-7 Excavator Arm Cylinder Assy DH225LC-7 Excavator Spare Parts Hydraulic Cylinder Hydraulic Arm Boom Bucket Cylinder. These spare parts are crafted for ultimate compatibility and performance.
As a leading manufacturer and factory of hydraulic cylinders in China, Quanzhou Zhongkai Machinery Co., Ltd. provides bespoke solutions tailor-made to meet every intricate hydraulic cylinder requirement.
- Available in Customized Sizes
- Available in Customized Colors
- Available in Customized Designs
- Available in Customized Packages
- Additional Customization Options Available


Hydraulic cylinders for construction equipment must epitomize durability and reliability, enduring extensive use in challenging environments. Any service failure translates into costly downtime, project interruptions, and maintenance challenges.
Production Process Overview:
The production journey includes: Material selection → Precision tempering → Cylindrical lathe operations → High-frequency quenching → Cylindrical grinding → Hard chrome plating → External surface grinding.
Post-tempering, coupled with surface high-frequency quenching, our products receive an external hard chrome finish.
This process ensures a robust internal and external structure, accompanied by a flawlessly smooth surface.

Comprehensive Model List:
As a leading manufacturer and factory of hydraulic cylinders in China, Quanzhou Zhongkai Machinery Co., Ltd. provides bespoke solutions tailor-made to meet every intricate hydraulic cylinder requirement.- Available in Customized Sizes
- Available in Customized Colors
- Available in Customized Designs
- Available in Customized Packages
- Additional Customization Options 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 for construction equipment must epitomize durability and reliability, enduring extensive use in challenging environments. Any service failure translates into costly downtime, project interruptions, and maintenance challenges.Production Process Overview:
The production journey includes: Material selection → Precision tempering → Cylindrical lathe operations → High-frequency quenching → Cylindrical grinding → Hard chrome plating → External surface grinding.
Post-tempering, coupled with surface high-frequency quenching, our products receive an external hard chrome finish.
This process ensures a robust internal and external structure, accompanied by 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 | ||

