Roller Screw Linear Actuators

Exlar Motors

Electric Linear Actuators - Patented Roller Screw technology Exlar Corporation is a group of inquisitive minds perfecting the design and manufacture of linear and rotary actuators for motion control applications. Featuring patented roller screw technology, these offer up to 15 times the life of ball-screw or other linear actuator types, with higher speeds, greater torque and high shock resistance.

The Tritex range offers a fully integrated package of servomotor, amplifier and position controller in a single IP 54 sealed enclosure. The GSX linear actuator range can operate between -40ºC to 130ºC to IP65 with many other options. The I series offers complete flexibility of motor and servo amplifier choice and the option of integral inline planetary gear reduction up to 10:1, it provides long life and an IP65 enclosure. Roller screw linear actuators provide the efficient modern alternative to hydraulic or pneumatic units in a much more compact, low maintenance format, with none of the potential contamination or noise.

For hazardous area applications, the E series with integral servo motor and gearbox, offers exceptional torque / size ratio for most linear force and rotary applications. When push comes to shove, Olsen Engineering has the answer.

• Product Range from 50mm to 200mm frame sizes
• Force Ratings from 450N to 288000N, max speed 5000rpm
• Linear velocities up to 1.5m/sec, 3µm accuracy, zero backlash option

"Solving problems through knowledge and understanding."
"When push comes to shove, Olsen Engineering has the answer."