Highlight:
1. Quick Details of seal 200-0920:
| Part NO. |
200-0920 |
| Machine |
wheeled excavator |
| Size |
OEM |
| Material |
Mica-Filled PTFE |
| Oil seal type |
SEAL KIT
|
2. 200-0920 picture:
3. Service part number :
| PART NO. |
PART NO. |
Part NO. |
| 2S4078 |
5J8300 |
1237272 |
| 6K6307 |
6J6919 |
9M2092 |
| 304606 |
5J8150 |
4J5267 |
| 4J5140 |
5J8175 |
6V5049 |
| 4J5267 |
5J8200 |
1H9696 |
| 4J0519 |
5J0964 |
5P9519 |
| 5494308 |
5673612 |
6V-1196 |
| 5673714 |
5673611 |
5P-4889 |
| 951701 |
1401800 |
032-8970 |
| 5J8175 |
4J0522 |
5J8325 |
4. FAQ
Q: What important guidelines should be followed during disassembly and field installation?
A: Before installation, thoroughly clean cylinder inner walls, pistons and mounting grooves to remove accumulated dust, gravel residues and old seal fragments. Never use sharp tools to pry or bend new seals, so as to avoid surface scratches and hidden damage. Apply a thin layer of clean hydraulic oil for lubrication before assembly, and install components in the designated order. After assembly, run the machine under no load first to check for stuck movement, abnormal noise or oil leakage.
Q: Can customers purchase individual accessories separately instead of the complete kit?
A: This product is mainly sold as a full set for one complete overhaul of a single hydraulic cylinder. Using the matched full kit ensures coordinated service life and overall working performance of all parts. If individual components are accidentally damaged during installation or use, you can provide detailed size and style information, and we can supply corresponding single accessories separately.
Q: What is the overall stable working temperature range of this seal kit?
A: The entire set of sealing components can operate reliably within the range of -30°C to 121°C. It adapts to low-temperature outdoor work in cold seasons and continuous high-load operation under high temperature in hot summer. All materials will not soften, harden or lose sealing capability due to temperature fluctuations.
Q: What tough working conditions do telehandlers commonly face on job sites?
A: Telehandlers shuttle between various working areas all year round, operating on dirt roads, concrete ground and uneven farmland. They are exposed to ozone, dust, gravel and moisture for a long time. Hydraulic cylinders bear frequent load changes, telescopic movements and slight vibration. These diverse conditions set high requirements on the outdoor anti-aging performance, wear resistance and flexibility of sealing parts.
Q: What negative consequences will be caused by using inferior seal kits?
A: Low-quality seal kits adopt inferior raw materials and rough processing techniques. Ordinary rubber cracks quickly under ozone erosion, and low-grade PU wears out rapidly under long-term friction. Oil leakage and pressure loss will occur in a short period, leading to slow boom extension and unstable fork angles. External impurities will invade the cylinder and scratch internal precision parts, bringing high maintenance costs and disrupting normal material handling work.
Q: How is the dustproof and moisture-proof performance of this seal kit?
A: The kit adopts a multi-layer progressive sealing structure. The outermost wiper seal first scrapes off gravel, dust and moisture attached to the cylinder rod. Internal multiple groups of seals and gaskets form multiple protective lines, effectively blocking fine dust and water vapor from penetrating inward. It keeps the internal hydraulic system clean and dry for long-term operation in complex outdoor environments.
5. Exhibition and Wearhous
Oil seals,Hydraulic Seals, Cylinders Seal Kits, And More
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