Linear Servo Actuator

Tolomatic (Hamel, MN) offers the IMA integrated linear servo actuator with ball screws that provide up to 58 inches per second. Designed for long life in high duty cycles, the actuator is suited for press fitting systems, valve and process control, lightweight spot welding, and fluid dispensing. The actuator integrates a servo motor into a ball or roller screw-driven actuator to provide high force in a compact design. The IMA55 high-force servo actuator offers thrust capability of 6,875 pounds force (30,470 N). The patented design eliminates the need for couplers, adapters, belts, and gears, and allows for re-lubrication without disassembly. Available in four sizes, the actuators feature stroke lengths from 3 to 18 inches (76.2 to 457.2 mm).