DGR-HT-80 AC 380V High Load Ball Screw Servo Electric Linear Actuator For 6DOF Motion Platform

DGRHT-80 Electric Cylinder is perfect choice for pneumatic cylinder and hydraulic cylinder replacement, it creates a flexible, powerful, cost-effective solution over traditional pneumatic cylinders.

Technical Data

DGRHT-80 Pneumatic Hydraulic Cylinder Replacement Technical Data

Product SeriesDGRHT80
Screw lead / pitch (mm)510
Max. Power of Motor (W)2000
Max. Rated Thrust 10000N=2248 lb
Max. Speed250mm/s=9.8inch/s500mm/s=19.6inch/s
Max. stroke 2000mm=78.7inch
Rated Driving Torque (N.m)9.520
Max. Ball Screw Diameter (mm)2525
Rated Dynamic Load of Ball Screw (kgf)17242954
Axial Backlash (mm)0.02-0.040.02-0.04
Lead Error Every 300mm (mm)0.0230.023
Repeatability Accuracy (mm)0.020.02


  1. If you need to know the ball screw life, please contact customer service for detailed consultation;
  2. The max. thrust and the max. speed can not be reached at the same time. Different motor and gear boxes will be used.
  3. If the Max. stroke exceeds 500mm, it is recommended to add a guiding device;

Note: If you require beyond the specification chart above, please contact us directly, we can able to customize according to customers’ requirements on the load (up to 20 ton), speed(up to 2000mm/s) and stroke (up to 2800mm).

Motor Selection List

DGRHT-80 AC 380V High Load Ball Screw Servo Electric Lift Linear Actuator Motor Selection List

Product SeriesDGRHT80
Flange Size of Optional Servo Motor Series (mm)80/ 100/ 120/ 130
Flange Size of Optional Stepper Motor Series (mm)86/ 100
Flange Size of Optional Gear Box Series (mm)60/ 80/ 90


1.DGR electric cylinder servo motor brands include Panasonic, Mitsubishi, Yaskawa, Delta, Syntron, Motec, and Tuoda;

2.DGR electric cylinder stepper motor brands include Japan Samsr, Leadshine, MOONS’, etc;

3The DGR electric cylinder gear box brands include Nidec-Shimpo, Taiwan KunTai, Taiwan Li Ming, and Shanghai Jinmo;

4.The cylinder can be equiped with a motor or gear box, and the motor brands and gear box brands can be designated by the customers, please kindly contact our sales for more detailed information;


DGRHT80 Electric Linear Actuator For 6DOF Motion Platform Dimensions

Precision electric cylinder for industrial equipment

Model Code

DGR-HT-80 DGRHT-80 High Load Ball Screw Servo Electric Lift Linear Actuator Model Code:

High precision servo electric linear actuator