PMT160-DC
Linear Stages

High precision linear stage with a width of 160 mm. Driven by ball screw and DC motor.
PMT160-DC - Linear Stages

High precision measurement stage

The PMT160 with DC motor is a precision measurement stage that has outstanding operational parameters. A preloaded ball screw ensures high stiffness and minimum backlash. The PMT160 is also available with a stepper motor.

Quick and easy to combine

The PMT160 with DC motor, in combination with a linear distance measuring system, achieves very small adjustment increments at high positioning speeds. It is easily combined to create a two axis system or, when equipped with an electromagnetic brake, is ideal for use as a vertical axis.

For high dynamic applications

The high precision linear stage is suitable for all applications that require excellent flatness, very small tolerances for pitch and yaw as well as smooth movement. The PMT160-DC is therefore primarily used in measurement engineering, micromachining or optics.

Modell PMT160-50-DC-R-100-DC-R-150-DC-R-200-DC-R-300-DC-R
Travel [mm] 50100150200300
Repeatability unidirectional [μm]± 1.7± 1.7± 1.7± 1.7± 1.7
Repeatability bidirectional [μm]± 2.2± 2.2± 2.2± 2.2± 2.2
Accuracy [μm]± 4.5± 6.6± 8.5± 10.4± 14.2
Flatness [μm]± 0.5± 1± 1.5± 2± 3
Straightness [μm]± 0.4± 0.7± 1.1± 1.4± 2.2
Positioning speed [mm/s]3030303030
Max. acceleration [m/s2]0.50.50.50.50.5
Max. load Fx[N]4545454545
Max. load Fy[N]150150150150150
Max. load Fz[N]150150150150150
Max. torque Mx[Nm]8.68.68.68.68.6
Max. torque My[Nm]8.88.88.88.88.8
Max. torque Mz[Nm]8.28.28.28.28.2
Pitch [µrad]± 20± 30± 35± 40± 50
Yaw [µrad]± 11± 15± 18± 20± 25
Resolution [µm]0.50.50.50.50.5
Weight [kg]3.74.24.85.26.5
L1 [mm]275315385460585
L2 [mm]127.5147.5182.5220282.5
Modell PMT160-50-DC-L-100-DC-L-150-DC-L-200-DC-L-270-DC-L
Travel [mm] 50100150200270
Repeatability unidirectional [μm]± 0.3± 0.3± 0.3± 0.3± 0.3
Repeatability bidirectional [μm]± 0.4± 0.4± 0.4± 0.4± 0.4
Accuracy [μm]± 0.9± 1.1± 1.3± 1.5± 1.7
Flatness [μm]± 0.5± 1± 1.5± 2± 2.7
Straightness [μm]± 0.4± 0.7± 1.1± 1.4± 1.9
Positioning speed [mm/s]3030303030
Max. acceleration [m/s2]0.50.50.50.50.5
Max. load Fx[N]4545454545
Max. load Fy[N]150150150150150
Max. load Fz[N]150150150150150
Max. torque Mx[Nm]8.68.68.68.68.6
Max. torque My[Nm]8.88.88.88.88.8
Max. torque Mz[Nm]8.28.28.28.28.2
Pitch [µrad]± 20± 30± 35± 40± 50
Yaw [µrad]± 11± 15± 18± 20± 25
Resolution [µm]0.10.10.10.10.1
Weight [kg]3.84.34.95.36.6
Specifications are subject to change. Values are for the single axis with our controller. Parameters shown here are typical values for a standard configuration. By customization and given in depth knowledge of your application significantly improved values can be achieved. Please contact us.


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Nadine Strudel
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International

+49 351 88585-44
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