Overview: The document provides detailed technical specifications and applications for HKS Group's rack and pinion actuators, dual and single piston rotary actuators, and hydraulic cylinders. It highlights the versatility and customization options available for these products, suitable for various industrial applications.

Specifications:

• Rack and Pinion Actuators: Available in 10 sizes with torque up to 190,000 Nm and rotation angles up to 360°. Features include drive shafts with fitting keys or DIN 5480 splined shaft profiles, flange or foot attachment, and optional limit position damping and rotation angle adjustment.
• Dual Piston Rotary Actuators (DZK-H series): Hydraulic connections with involute toothing or fitting key options. Available in sizes DZK-H 40 to DZK-H 200, with adjustable damping from size 63.
• Single Piston Rotary Actuators (DEK-H series): Similar specifications to dual piston actuators, with options for different shaft types and attachment methods.
• Hydraulic Cylinders (ZD-H series): Piston diameters from 40 mm to 200 mm, working pressure up to 250 bar, with various sealing materials and attachment methods. Special designs available for pressures up to 700 bar.

Applications: These actuators and cylinders are used in construction machines, machine tools, bending machines, mould carriers, foundry, mining, agricultural and packaging machines, transfer lines, handling technology, fittings, ship construction, automotive and ventilation technology, and power station valves.

Customization and Special Designs: HKS offers customization options including special drive shafts, rotation angle adjustments, and resistance to seawater. Special designs can accommodate different installation dimensions, hydraulic connections, and operating media, suitable for temperature ranges from -50°C to +200°C.

Standards and Certifications: All products are certified to DIN EN ISO 9001:2000, ensuring quality and reliability.

Additional Features: Optional features include direct valve connections, limit switch devices, and special rotary actuators designed according to customer requirements.