For sale is a SEM SERVO MOTOR TYPE: MT 30F4-25 100V 4000RPM CONT. STALL TORQUE 13LBS IN Max. Terminal Voltage: 100 Max. Speed: 4000 PULSE AMPS:34 FOR MORE INFO DOWNLOAD THE MANUAL HERE:http://www.sem.co.uk/fileadmin/data/file/MT_Technical_Data_Manual.pdf