Please contact us.
Gladly we advise you.

+49 (0) 6157 - 9866110

The TSP10 Variants with CanBus and Analog Interface are available

DC Servomotors

C4 / M4 Serie

Voltage DC (V) Speed
Shaft diameter
(Ø mm)
C4-16X 0.2 bis 0.4 12 bis 90 8000 63 6 and 8
M4-200X 0.4 bis 1.6 90 max. 6000 75 14 max.
M4-295X 2.0 bis 8.0 115 max. 5000 114 19 max.
M4-420X 10 bis 30 140 max. 3500 165 35 max.


Our brush DC Servomotors are Permanent-Magnet DC-Servomotors are designed to satisfy the demands of a broad range of industrial and professional applications, where highly precise speed and/or positioning performance are required
The brush Permanent magnet Dc Servomotors can match most of the applications in terms of precision and speed. The high level of technological Know-How and the extreme accuracy of quality control make theses servomotors reliable.

Rated Torques from 0,22Nm – 30Nm
The DC Servomotors are available with and without Tachogenerator
You need mechanical changes like other shaft, flange and other no problem

Our flexible Producer is able to do also for small Series shaft, flange and other mechanical changes

We can deliver various options to meet your specific needs
Encoder, Gear-Boxes, connectors, Terminal-boxes, Holding Brakes…


Do you know the old E-Series of „Eduard Bautz GmbH“ ?
We are able to replace the E500, E600 and E700 Series with new motor series, but flange and shaft compatible.
Also we can complete them with the latest components like encoders, gear-boxes, Holding Brakes and connectors 
We are also able to mount brakes and encoder onto the motor
Single Pieces are normally available from stock, if it becomes hard up with your planning 

With this you can make your old machines simply fit for the future.

Sure we can provide the needed carbon brushes for the motors
Less recent series for which we also can offer you our support:

Pacific Scientific SR, SRF, SRF, EP, BA, PMDC-Download
Bautz E500, E600, E700 DC-Download
MAE M586 - M644 500-600-DT-Download
Inland TT200X ; TT295X; TT420X,  

M4‐200X Industrial DC Servomotors available for direct replacement of SEM MTXX motors.

SEM (MT20/30/40/50)  
Callan Technology / AHS
Motor Code Stall Torque No. of motor length options Motor Code Stall Torque (Nm)
MT22 0.6‐1.35
M4‐200X 0.4‐1.6
MT30 1.2‐5.5
M4‐295X 2.0‐10
MT40 6-11 3 M4
M4‐420X 10‐30
MT52 8‐30
M4‐420X 10‐30