Tolomatic high-force electric actuators with 50,000 lbf range

May 14, 2020
The extreme-force electric actuator is ideal for replacing hydraulic cylinders and designed for 100 percent duty cycle

Tolomatic’s RSX128 actuator is rated up to 50,000 pounds of force (222.4 kN). The extreme-force electric actuator is ideal for replacing hydraulic cylinders and designed for 100 percent duty cycle.

The RSX actuator features Tolomatic’s precision-ground planetary roller screws for better operating life in challenging environments. Applications include assembly, metal fabrication, automotive manufacturing, timber processing and motion simulators.

The RSX128 actuator is a 60% increase in the bi-directional maximum force provided by Tolomatic’s extreme-force RSX electric actuator family. For all models, IP65 is standard for protection against dust and water spray. IP67 is optional for improved water resistance. A modified food-grade version, designed for volumetric filling and other high-force food-and-beverage applications, is available. The RSX actuator family’s construction includes heavy-duty tie-rods and Type III hard-coat anodized aluminum housings. A standard internal anti-rotate feature prevents the rod from rotating without external guidance.

Tolomatic's "Your Motor Here" (YMH) feature allows for servo motors and gearboxes up to 215mm frame size. Additional features include an access port for re-lubrication and a breather/purge port. RSX actuators are built-to-order with configurable strokes and flexible mounting options.