oil seal installation for G+4 hydraulic double cylinder

If you're experiencing hydraulic oil leakage from a double cylinder system, it could be due to several reasons:
1. **Worn Seals**: Over time, seals in the cylinders can degrade, leading to leaks. Inspect the seals for any signs of wear or damage.
2. **Loose Connections**: Check all connections and fittings to ensure they are tight and secure. Loose fittings can cause oil to leak out.
3. **Cylinder Damage**: If the cylinders themselves are damaged or have scratches or dents, they may leak oil. Inspect the cylinders for any signs of damage.
4. **Contaminants**: Dirt or debris in the hydraulic fluid can cause damage to seals and other components, leading to leaks. Make sure the hydraulic fluid is clean and free from contaminants.
5. **Overpressure**: Excessive pressure in the system can cause seals to fail and oil to leak. Check the pressure settings and make sure they are within the recommended range.
6. **Corrosion**: Corrosion on cylinder surfaces or fittings can lead to leaks. Inspect for any signs of corrosion and address them appropriately.
Once you've identified the cause of the leak, you can take appropriate measures to fix it, such as replacing seals, tightening connections, or repairing damaged components. If you're unsure or unable to fix the issue yourself, it's best to consult a professional hydraulic technician for assistance.oil seal installation for G+4 hydraulic double cylinder

[@jtselvan9352]

You must replace rod seals or wiper to fix issue permanently. Using salt paper may fix issue for short period.

[@LIFTengineerRajashekar]

1.Need to replace oilseal ,wiper, o ring
2. Yes but there no option, if again issue came with rust Need to change piston .

[@ishikakhatrapalivg1736]

Sir please make video on Montanari gearbox oil seal change...

[@LIFTengineerRajashekar]

I will do in future vedios