Actuators

The driving force behind precise web guiding

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.

Find the actuator that matches your production requirements best

EMS 18

For the nominal positioning force up to 840 N

EMS 21

For the nominal positioning force up to 1.680 N

EMS 22

For the nominal positioning force up to 2.250 N

EMS 23

For the nominal positioning force up to 10.000 N

EMS DRV 400

For the nominal positioning force up to 14.000 N

Our systems solve your challenges

  • 1

    Low-wear drive motors for maximum availability
    Our durable motors minimize maintenance effort and reduce the risk of downtime. This ensures stable processes, lowers operating costs, and sustainably increases the efficiency of your system.

  • 2

    Ball screw actuators for precision and long service life
    Minimal backlash and high durability ensure permanently accurate positioning. This increases process stability, reduces wear, and lowers maintenance costs.

  • 3

    Designed for curved and linear correcting movements
    One system for both types of motion enables versatile applications, reduces interfaces, and simplifies integration into your system.

  • 4

    Position feedback and electronic end limit switch-off
    Precise position detection enables accurate process control, while electronic end limit shutdown reliably protects your system from overload and damage.

  • 5

    Plug-and-play with all BST controllers
    Seamless integration shortens installation time, reduces potential errors, and makes your system ready for operation immediately.

BST actuators – Precision in motion for maximum control. Discover our actuator solutions for perfect web guiding and ultimate process stability.

Get in touch now!

Stable web control is not possible without reliable actuators. Our systems work reliably with simple plug-and-play installation. Connect the web, switch on the power, and the control system is ready for use. Customers benefit from worldwide use in accordance with international standards. Particularly remarkable is the combination of robust technology and immediate readiness for use.

Ingo Ellerbrock
Product Management Guiding & Control