Hydraulic drives
Discover our hydraulic drives and find the right solution for swiveling, lifting and lowering applications as well as for use on ball valves, butterfly valves, slide valves and other systems.
Ovierview of our Hydraulic drives
Pleiger supplies hydraulic components and systems individually tailored to the requirements of industrial applications. Pleiger’s hydraulic and electro-hydraulic rotary and linear actuators are renowned for their long service life and exceptional reliability, while also offering impressive power density and versatility. For purely hydraulic actuators, Pleiger offers electric position indicators as well as reliable remote indicators that require no cabling to the actuator itself. Electro-hydraulic actuators can be easily integrated into external bus and control systems via electronic control modules or operated within a dedicated fail-safe bus loop. Intelligent Pleiger control systems enable the implementation of a wide range of control functions.
Discover our hydraulic actuators and find the ideal solution for rotary, lifting, and lowering applications, as well as for use with ball valves, butterfly valves, gate valves, and other equipment.
Actuators designed for higher forces or torques are available upon request. For further information, please submit a specific inquiry via email or consult personally with our sales team.

ST drives
The powerful rotary actuators of the ST series were developed for 24/7 continuous operation under extreme conditions. Whether road construction, cement plant or petrochemicals, this actuator is indestructible.
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STK drives
Hydraulic 90 degree quarter-turn actuator for ball valves and butterfly valves, torque up to 50,000 Nm, for use in the petrochemical industry and natural gas industry.
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STKG drives
STKG Series
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SH drives
Robust slew drive for applications up to 130,000 Nm. Suitable for the most demanding operating conditions.
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Linear Actuators
Hydraulic linear actuators
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