Single acting telescopic hydraulic cylinder is a multi-stage cylinder that extends using hydraulic pressure and retracts by gravity or external load. It provides a long stroke with a compact retracted length. The stages extend one after another in sequence for smooth lifting operation. Designed for vertical applications where return force is naturally available. Offers compact design, high lifting capacity, and efficient space utilization.
Typical Bore Range - 80 mm to 250 mm (stage dependent)
Typical Stroke Length - Up to 10000 mm
Testing Pressure - Up to 250 Bar
Applications - Dump trucks, Tippers, Vehicle body lifting
Industries – Transportation, Construction, Waste management
Benefits - High extension force with simple design, Reduced hydraulic complexity, Ideal for vertical lifting applications
Frequently Asked Questions (FAQs)
Q: Is this cylinder suitable for horizontal or inclined applications?
Primarily designed for vertical applications; use in horizontal or inclined positions is limited and depends on proper support and design considerations.
Q: Is hydraulic power used only during extension?
Yes, extension is powered hydraulically, while retraction occurs through gravity or external load.