Prouduct Description
| Item Name |
Boom Hydraulic Cylinder |
P/N | 21N-63-X2010 21N-63-X2021 21N-63-02011 21N-63-52140 |
| Model Number | PC1000-1 | Warranty | 1 Year |
| Usage | for PC1000-1 Big Excavator | Seal Material | NOK/SKF |
| Category | Double Acting | Mounting Type | Ear-type |
Features
Quality Assurance and Testing
100% Performance Testing: Each cylinder undergoes:
Pressure Testing: 1.5x rated pressure (52.5 MPa) for 30 minutes to ensure no leakage.
Fatigue Testing: 500,000 cycles under 1.2x load to validate long-term durability.
Certifications: Compliant with ISO 9001:2015 and hydraulic industry standards (ISO 1997/2003).
After-Sales Support
Company Information
With over 16 years of experience in hydraulic cylinder manufacturing, GLPARTS has exported products to more than 100 countries worldwide, including the United States, Germany, Australia, and the Middle East. Backed by a skilled team of engineers and a responsive sales force, we provide comprehensive support—before, during, and after the sale—to ensure your satisfaction every step of the way.
Hydraulic Cylinder Tools We Can Provide
We also provide essential tools for hydraulic cylinder disassembly and assembly, including:
– Cylinder disassembly machines
– Oil seal tighteners
– 3-jaw and 4-jaw wrenches
– Dust seal installing tools
– Oil seal hooks
These tools help ensure safe, efficient, and accurate maintenance of your hydraulic cylinders.
More Cylinders We Can Provide
| 707-01-XU330 | 707-01-XR460 | 707-01-0L540 | 707-01-XZ502 |
| 707-01-0E040 | 707-01-XZ511 | 21N-63-03121 | 707-01-XZ530 |
| 707-01-XU340 | 707-01-XR510 | 208-63-52201 | 707-01-XU320 |
| 707-01-0E940 | 707-01-0CA51 | 707-01-XR450 | 707-01-0E930 |
| 707-01-XZ550 | 707-01-XR700 | 707-01-XR500 | 707-01-XU310 |
| 21N-03-03121 | 707-01-0CA50 | 707-01-0L550 | 208-63-52200 |
| 707-01-XZ580 | 707-01-XZ201 | 707-01-XZ501 | 208-63-72101 |
| 707-01-XZ512 | 707-F1-01380 | 707-01-XZ500 | 208-63-72100 |
