The Eliminator HD™ Heavy Duty Linear Actuators by E•DRIVE

Eliminator HD™

The Eliminator HD™ Heavy Duty ball screw linear actuator provides a strong, durable, and precise linear motion actuator for industrial automation.

Our Heavy Duty Linear Actuators Functionality

The Eliminator HD™ ball screw actuator converts the latest motor technology into high load, high speed, and high accuracy linear motion. Eliminator HD™ replaces hydraulic and pneumatic linear actuators, cams, levers, and linkages, with controllable motion, repeatable position, and easy adjustment.

E•DRIVE Design, Incorporated has shown consistent success in the toughest applications, e.g. High loads, high speeds, high precision, and extreme durability. Precision ball screw systems, tailored for maximum life, load and speed, provide the motion while fully enclosed, thus eliminating contamination related failures. A long bronze nose bearing provides support for the extended piston. Rugged bronze keys in opposing steel slots provide anti-rotation and counter the tangential forces created during high speed, high frequency, and high load operation.

While other actuator designs force a particular motor decision, the Eliminator HD™ is designed to suit virtually any motor, gear box, or gearhead the customer chooses to use. In-line as well as parallel offset configurations are standard with 1:1 and 2:1 synchronous gearbelt ratios available.

Dual, nonferrous dovetail switch tracks provide a simple method of placing and adjusting switches for over travel protection as well as "home" detection. Hall effect type limit switches are available.

Machine tool principals and guidelines ensure robust sizing of all components. Traditional front flange, bottom, foot, and trunnion mounting capabilities are available for the standard price.

The Eliminator HDL™ Heavy Duty Linear Actuators with Load Cell Option

Eliminator HDL™ Load Cell Option

The ELIMINATOR HDL™ replaces hydraulic and pneumatic linear actuators with an electromechanical linear actuator with an Optional Load Cell. This combines force measurement with heavy duty and precise linear motion. It provides a clean, simple, rugged, and economical capability to directly and continuously monitor axial force while simultaneously applying that force.

This ball screw actuator can measure force in both tensile and compressive modes. The heavy wall steel construction and high dynamic capacity components ensure longevity and durability for production processes. Bearing press, component insertion, and product testing, are typical applications where this would be useful. As an integral package, the ELIMINATOR HD™ with load cell is less expensive and much easier to align than traditional ball screw component systems. As a sealed assembly, it is far less susceptible to contamination and physical damage.

The Eliminator HDR™ Heavy Duty Linear Actuators with Roller Screw Option

Eliminator HDR™

Eliminator HD™ with Roller Screw
Eliminator HD™ Roller Screw Option

The Eliminator HDR™ is the only roller screw linear actuator manufactured in North America with machine tool grade, heavy wall steel construction.

Our Heavy Duty Linear Actuators Functionality

The Heavy Duty Roller Screw linear actuator series was developed to provide a strong, durable, and precise linear actuator for high end applications. It offers the many advantages of our Ball Screw actuators with additional benefits for certain critical applications such as impact loading. As an alternative to hydraulic actuators, it eliminates many of the associated concerns, such as noise, heat, leakage, controllability, and low stiffness,while handling high loads at high speeds and maintaining the rugged and durable steel construction typical of hydraulics.

E•DRIVE has shown consistent success in the toughest applications, e.g. High loads, high extreme durability. Precision roller screw systems, tailored for maximum life, high impact tolerance, high load and speed, provide precise motion while fully enclosed, thus eliminating contamination related failures. A long bronze nose bearing provides support for the extended piston. Rugged bronze keys in opposing steel slots provide anti-rotation and counter the tangential forces created during high speed,high frequency, and high load operation.

While other actuator designs force a particular motor decision, the HDR is designed to suit virtually any motor, gear box, or gear-head the customer chooses to use. Inline as well as parallel offset configurations are standard with 1:1 and 2:1 synchronous gear belt dovetail switch tracks provide a simple method of placing and adjusting switches for over travel protection as well as "home" detection. Hall effect type as well as reed limit switches are available.

Machine tool principals and guidelines ensure robust sizing of all components. Traditional front flange, bottom, foot, and trunnion mounting capabilities are available for the standard price.