MSW -HJS-MS50 handleiding
Handleiding
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EN
Note: After the pressure is released, the piston will not retract by itself, please press the hydraulic cylinder
firmly manually.
WARNING!
Keep clear of the piston rod’s path and exercise caution when connecting hose couplings.
Note that adding attachments or extensions to a hydraulic system reduces the cylinder’s capacity to that
of the lowest-rated component in use. To prevent plunger rotation during attachment, extend the
plunger and apply sufficient pump force to secure it while adding the attachment or extension.
Leakage check
1. Inspect visually for any leaks around the hydraulic cylinder.
2. If no leaks are observed, conduct a low-pressure test (up to 25% of the rated pressure).
3. Test the cylinder in both extended and retracted positions, holding each for 5 minutes to confirm stable
pressure.
4. Perform a high-pressure test (design pressure) with the cylinder fully extended and retracted, holding each
position for 5 minutes to verify the pressure stability at specified levels.
5. Once all tests are completed with no detected issues, the hydraulic cylinder is ready for use.
NOTICE!
This product is designed with a spring-return structure, allowing it to be removed quickly after lifting.
However, DO NOT pull the cylinder using the attached hose.
Do not exceed the maximum working pressure outlined in this manual.
Cleaning and maintenance
General maintenance
1. Inspect hydraulic cylinder parts monthly for signs of damage, corrosion, or wear.
2. Whenever possible, protect the hydraulic system and components from environmental hazards. Verify that
joints and connectors are securely fastened; loose connections may result in oil leaks, causing both
equipment damage and environmental contamination.
3. Regularly monitor oil temperature and cleanliness. Ensure the oil temperature does not exceed 70°C to
avoid damage to hydraulic cylinder gaskets.
4. Do not use high-pressure jet nozzles to clean the cylinder, as this may damage paint, gaskets, and bearings.
Refrain from dismantling the hydraulic cylinder; if parts need replacement, contact us. Unauthorized
dismantling will void the warranty.
5. Oil cleanliness inspections can be performed by certified hydraulic operators.
Maintenance of main components
1. Piston rod
Grease the piston rod at least once a month. If the hydraulic cylinder is exposed to salt, it should be
pressurized at least twice a week. This helps extend the service life of the hydraulic cylinder.
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Productinformatie
| Merk | MSW |
| Model | -HJS-MS50 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 35873 MB |
