For more than 100 years, HEINZMANN has been developing and producing extremely efficient actuators with different power levels and modes of operation, covering all areas of industrial applications. Our renowned electrical actuators can be easily installed in any type of engine and are suitable for use as original equipment or for retrofits.
Actuators with Electric Gearing
StG 6 / StG 10
StG 16 / StG 30 / StG 40
STG 30.90 / 40.90
StG 90
StG 180
Rotary Actuators with Gearing
The range of electrically driven actuators with gearing is based on a DC disc motor, which has been combined with a gear mechanism. These actuators provide a nominal torque of 4 Nm to 180 Nm and a control angle of 36° or 42°. They are used in medium-sized and large diesel and gas engines, as well as gas and steam turbines. The actuators can be combined with various analogue or digital HEINZMANN governors and provide contactless position feedback.
These actuators are mainly used in industrial engines. They are driven by analogue or digital HEINZMANN governors or by the JANUS positioning module.
Technical data
Diesel Engines
Gas EnginesThese actuators are combined with analogue or digital governors or the HEINZMANN JANUS positioning module. They are mainly used in industrial engines.
Technical data
Diesel Engines Gas Engines
TurbinesStG 30.90 and StG 40.90 are robust and durable actuators with rotation angle up to 90°. Equipped with a DC disc motor combined with a two-stage gear they provide considerable torque
Technical data
Diesel Engines Gas Engines
Dual-Fuel Engines
CHP
Gensets
Industrial Vehicles
Locomotives
Pump Drives
ShipsThese powerful actuators have proven their worth in industrial engines and turbines and work together with digital HEINZMANN governors.
Technical data
Diesel Engines Gas Engines TurbinesThis extremely powerful actuator is ideal for both industrial engines and for turbines and is driven by digital HEINZMANN governors.
Technical data
Diesel Engines Gas Engines Turbines
Positioners brushless
STG EC 40
STG EC 250
with brushless actuators
These positioners stand out by offering high performance and a fast response. The disc-type motor generates a high level of torque, which is multiplied by a planetary gear. Should the power supply fail, an independent locking mechanism prevents any adverse reactions by the linkage. What’s more, the IP66 degree of protection ensures the model provides optimum resistance in harsh environments.
High-performance positioner with fast response, regardless of sense of rotation or shaft position.
Technical data
Diesel Engines
Dual Fuel Engines Ships Industrial Vehicles GensetsHigh-performance positioner with fast response, regardless of sense of rotation or shaft position.
Technical data
Diesel Engines Dual Fuel Engines Ships Industrial Vehicles GensetsWe use cookies on our website. Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies). You can decide for yourself whether you want to allow cookies or not. Please note that if you reject them, you may not be able to use all the functionalities of the site.
