Web guiding actuators - Outstanding position control for every need


Electric motor-driven actuators correct the position of the web precisely and almost instantaneously. The actuators are used wherever extremely quick reactions to changes in web position are required. The actuators can be connected directly to the controller. The ready-to-connect design enables quick, maintenance-free and low-cost installation, which is also advantageous in the retrofitting of existing systems.

Customer benefit & USP

Low-wear drive motors

Ball screw spindle drives for long service life and minimal play

Designed for curved and linear correcting movements

Different sizes for positioning distance, positioning force, and positioning speed available

Position feedback (precise detection of the current actuator position) as well as electronic end position switch-off

High system availability, thanks to maintenance-free BST actuators

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"BST web guiding systems are characterized by reliable technology and "plug and play" connection.  The only thing we need is a web to be controlled and a power supply, and it works. Of course, our systems meet international standards for worldwide operation."

Ingo Ellerbrock, Head of Product Management

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