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Tolomatic has been manufacturing leading factory automation components since 1954. Tolomatic electrical linear motion systems, pneumatic actuators, gearboxes and caliper brakes provide "excellence in motion®". Doig Corporation has been a valued Tolomatic distributor for over 50 years!



Tolomatic has all you need for electric linear motion control with an extensive offering of rodless and rod-style electric linear actuators. Complete your actuator system with a Tolomatic servo or stepper controller for easy-to-use motion control.

Tolomatic e-book: A Resource on Electric Linear Actuators




Tolomatic Pneumatic Linear Actuators include space-saving rodless designs in a variety of styles.

  • Rodless pneumatic air cylinders and actuators in band-type, cable and magnetically coupled designs
  • Rod-style Power-Block pneumatic linear actuators or thrusters for short stroke applications
Whitepaper on how to avoid sizing mistakes




The RSX family of extreme force electric linear actuators are more efficient and flexible compared to hydraulic cylinders. Designed and tested for 100% duty cycle, these hydraulic class actuators will be capable of up to 50,000 lbf (222.5 kN). The RSX is designed to withstand extreme conditions and cold-weather operation.

RSX extreme force electric linear actuators offer these features:

  • Roller screw driven for long, consistent life
  • IP67 rated for water, dust and corrosion resistance
  • Available in food-grade white epoxy coating with stainless steel components
  • Compatible with servo motors and gearboxes up to 215mm frame sizes

Considering replacing hydraulic cylinders with electric actuators?

Read Tolomatic's White Paper

Learn more about the RSX Extreme Force Actuator




Tolomatic's new ACSI servo motor/drive/controller creates a space-saving, all-in-one actuator control solution for single-axis applications. When mounted to a Tolomatic electric actuator if offers a complete motion control system with a simple digital I/O, analog input or robust industrial Ethernet.

The ACSI offers cost-effective motion control and is ideal for replacing pneumatic cylinders and automating other axes of motion. With built-in configurations for compatible Tolomatic electric actuators, the ACSI servo motor controller creates fast, easy linear motion via a USB or Ethernet port. Rotary axes and third-party actuator control are also supported.

  • Two sizes (NEMA 23 & 34)
  • Control options include EtherNet/IP, PROFINET, Modbus TCP and Basic (Digital or Analog I/O)
  • Standard IP65 rating
Learn more About ACSI Servo Motor/Drive/Controller




Tolomatic IMA Servo Linear Actuators are available with ball screws for economy or roller screws for longest life and higher forces. Available in food-grade epoxy coating or all stainless steel for IP69K food processing applications.

  • Forces to 30.6 kN (6875 lbf)
  • Seamless integration with Rockwell Automation Kinetix platform with approved custom motor files
  • Patented re-lubrication design eliminates actuator disassembly for extended service life
Learn more about IMA Linear Servo Actuators




Tolomatic stainless-steel ERD-SS2 electric actuators are made with 304 stainless steel for clean-in-place, washdown-ready performance.

  • Ball and acme screw choices
  • Force/Thrust capacities up to 2.2 kN (500 lbf)
  • Stroke lengths up to 610 mm (24 inches)
  • Simplifies and lowers cost of machine design by eliminating protective guards around standard actuators
Learn more About ERD-SS2 Electric Actuators




Designed specifically for food and beverage processing, Tolomatic's ERD hygienic 3A/USDA approved actuators offer higher forces for pressing, pumping, cutting or slicing. Use the Your Motor Here® database to select from a variety of stainless steel motor manufacturers for a complete all stainless package.

  • Ball, acme and roller screw choices
  • Force/thrust capacities up to 35 kN (7,868 lbf)
  • IP69K rating and all stainless steel design is standard
  • 15-day built-to-order shipping
Learn more about ERD Hygienic Electric Actuators




For dependability and mounting flexibility, Tolomatic's RSA electric rod actuator family provides a cost-effective solution for a multitude of motion control applications. Available in ST (standard) or HT (high force) models the RSA offers the widest selection of sizes and mounting options.

  • RSA-ST models provide forces to 17.9 kN (4038 lbf) in six different body sizes
  • RSA-HT models provide forces to 58 kN (13,039 lbf) in four different body sizes
  • Rigid, strong aluminum housing
  • Replace pneumatic or hydraulic cylinders
Learn more about RSA Electric Rod Actuators




Tolomatic's line of power transmission products are hard-working, proven performers.

  • Slide-Rite® and Float-A-Shaft right angle gearboxes turn power around any corner
  • Industrial Caliper disc brakes in Mechanical, Hydraulic, Mechanical/Hydraulic Combinations and spring-applied designs
  • Disc cone clutches offer high torque with no slippage
Learn more about Power Transmission products




See the complete line of Tolomatic electric linear motion, pneumatic linear actuators, power transmission products and learn more about Tolomatic's custom product capabilities.

Learn more about custom capabilities >

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