Electromechanical replacements for pneumatic & hydraulic cylinders

The new range of SA Servo Driven Actuators give advantages over pneumatic and hydraulic cylinders with easy and precise control, large energy savings, easy installation and low maintenance. They are available in 7 sizes with bodies 45 to 140 mm square giving rated forces from 100 to 40,000 N. They are supplied as a complete packaged solution with servo motor and drive plus the option of a position controller. Two versions for parallel or in-line motor mounting are possible.

The design includes breathers, dampers, high quality bearings and a relubrication port.

Servo motors are supplied with brakes and incremental encoders with the option of absolute encoders or resolvers.

Duty cycles up to 100% are possible. Motors voltages are 24, 48, 230 and 400 V.

Servo Driven Actuators are built to order suiting a wide range of speeds from 50 to 1,500 mm/s and strokes from 100 to 1,500 mm.

Actuator SizeBody size (mm Square)Pushrod Diameter (mm)Ratedlinear speeds (mm/s)

Rated forces (N min / max)

Max Stroke (mm)Motor voltages (V)

SA0

46

20

50-500

116

1,140

300

24/48/230

SA1

52

22

50-500

115

1,135

400

24/48/230

SA2

65

25

50-800

146

2,255

600

24/48/230

SA3

75

30

50-1,000

233

4,450

800

24/48/230

SA4

95

35

50-1,250

400

9,400

800

230/400

SA5

112

50

46-1,490

520

15,345

1,000

230/400

SA6

138

60

37-1,500

833

29,980

1,500

230/400

 

We recommend you involve our engineers in sizing servo driven actuators for your machines.