Designed specifically for high-load and harsh-duty applications, this heavy-duty electric actuator delivers a maximum thrust of up to 500kN (50 tonnes).
It features a high-efficiency, heavy-duty ball screw for high-frequency power transmission, combined with an integrated brake, limit switches and overload thrust limiter. This robust configuration makes the actuator particularly suitable for demanding applications in ports, steel mills, mining and heavy machinery. In the event of a power failure, the integrated brake securely holds the load in position, providing reliable load retention and enhanced operational safety.
A wide range of options is available, including: Manual brake release Built-in cam-operated limit switches External mechanical limit switches Potentiometer Protective bellows / dust cover Other application-specific accessories
Duty cycle: Continuous operation for up to 30 minutes Ambient temperature: −15 °C to +50 °C Protection rating: IP44 / IP55
ZBM Coaxial Electric Cylinder
Thrust force range: 0.2–50 tons Maximum speed: 200 mm/s Maximum stroke: 2 meters Attachment: brake motor, encoder, limit switch, dust cover, trunnion mount, trapezoidal lead screw, ball screw, anti-rotation mechanism, geared motor.
ZBT parallel electric cylinder
Thrust force range: 0.2–2 tons Maximum speed: 200 mm/s Maximum stroke: 2 meters Attachment: brake motor, encoder, limit switch, dust cover, trunnion mount, trapezoidal lead screw, ball screw, anti-rotation mechanism, gearbox
ZBK Bevel Gear Electric Cylinder
Thrust force range: 1–50 tons Maximum speed: 50 mm/s Maximum stroke: 3 meters Attachment: brake motor, encoder, limit switch, dust cover, trunnion mount, trapezoidal lead screw, ball screw, anti-rotation mechanism
ZBU Helical Gear Parallel Electric Cylinder
Thrust force range: 1–50 tons Maximum speed: 50 mm/s Maximum stroke: 3 meters Attachment: brake motor, encoder, limit switch, dust cover, trunnion mount, trapezoidal lead screw, ball screw, anti-rotation mechanism