Single Acting High Tonnage Lock Nut Hydraulic Cylinder

Piston of single acting high tonnage lock nut hydraulic cylinder with mechanical locking function and safe mechanical load holding over a long period of time. Product Features

• Single acting ,load return.
• Safety lock nut for mechanical load holding, can be locked at any position by mechanical nut within the stroke, ensure safe operation.
• Optional special synthetic coating for improved corrosion resistance and lower friction for smoother operation to speed up the return speed.
• Special bearing design withstands side-load up to 5% .
• Overflow port functions as a stroke limiter.
• Interchangeable, hardened grooved saddles are standard, can be configured 5°ball type saddle to adapt to imbalance load conditions.
• Dust ring reduces contamination, extending cylinder life.
• Optional manual valve to ensure the safety of the process of lifting and falling.
• 3/8 "- 18NPT coupler and dust cap included on all models.