Single-acting cylinders with light metal spring: Maximum power with minimum weight
These single-acting cylinders made of a specially developed light metal alloy offer a perfect combination of high load capacity, optimized handling and exceptional durability. With a capacity of 9 to 160 tonnes and a lifting range of 40 to 220 mm, they are the ideal solution for lifting and printing applications in demanding environments. Spring-assisted piston return ensures reliable and safe operation, which increases efficiency and ease of use.
Lightweight construction for maximum mobility
The use of light metal in the SR.A version significantly reduces the weight of the cylinders and allows easy handling and fast transport. This feature makes it particularly suitable for mobile operations or work in which low weight plays an important role. At the same time, stability and performance are not compromised – a perfect balance between strength and flexibility.
Focus on safety and precision
Equipped with smooth or threaded pistons and optional locking nut (S version), these cylinders offer the highest level of safety by allowing them to mechanically fix the load. The guide and load stop ring ensures exact guidance of the piston, while the scraper seal keeps dirt and foreign bodies away to ensure trouble-free operation.
Versatility thanks to well thought-out construction
The flat, removable and threadable piston head allows a flexible adaptation to various application requirements. In addition, threaded holes on the back of the cylinder facilitate secure attachment, while the screwable female 1⁄2 coupler with protective cap ensures a simple and safe connection to hydraulic systems. Thanks to this well-thought-out design, the cylinders are versatile and can be easily integrated into existing systems.
Reliability in any environment
The non-stick and corrosion protection treatment makes the cylinders extremely resistant and durable, even during intensive use or in harsh environmental conditions. They are ideal for use in construction, industry and maintenance, where precision, reliability and robustness are required.
These single-acting cylinders with light metal springs offer the highest level of performance, safety and flexibility. They are the ideal choice for professionals who are looking for a reliable, lightweight and at the same time powerful solution for demanding lifting and printing tasks.
Technical specifications
- Load capacity (Cat Tonnes): 9 to 160 tonnes – suitable for a wide range of lifting and printing applications.
- Force (Force kN): From 88 to 1589 kN – high performance at different loads.
- Cross-sectional area (cross-section cm2): 12.57 to 227 cm2 – adapted to the respective capacity requirements.
- Stroke mm: 40 to 220 mm – precise and effective lifting height for various applications.
- Oil volume (Oil volume dm3): 0.014 to 6,105 dm3 – for smooth hydraulic operation.
- Weight (mass kg): 1.4 to 86.8 kg – light and easy to handle thanks to light metal construction.
- Piston variants: Smooth or with thread, optional with locking nut – flexibility and safety in one.
- Piston return by spring: For reliable post-use reset.
- Robustness: Non-stick and corrosion protection treatment for long service life and resistant use.
- Mounting options: Threaded holes on the back make it easier to attach.
- Connection: 1⁄4 BSP coupler with protective cap – safe and easy connection to hydraulic systems.
Optional equipment
- Tiltable piston head
- Cylinder neck with thread
- Base plate for stabilization or distribution
- Different powers and strokes
Cylinders with different forces and strokes according to customer specifications are available on request.