Stober EZ805UMAAQ60142 3-Phase Synchronous Servo Motor with Gearbox
The Stober EZ805UMAAQ60142 is a high-performance 3-phase synchronous servo motor equipped with an integrated gearbox, engineered for precision, reliability, and efficiency. Designed for demanding industrial environments, it provides exceptional torque control, smooth motion, and long service life. Ideal for applications in automation, robotics, conveyors, and packaging systems, this motor delivers stable operation even under high loads and dynamic movement.
Manufacturer: Stober / Sto”ber
Type: 3-phase Synchronous Servo Motor with Gearbox
Motor Model: EZ805UMAAQ60142
Serial No.: 10584205
Technical Information
- Rated Torque (Mn): 43.7 Nm
- Peak Torque (M0): 66.1 Nm
- Rated Current (In): 25.9 A
- Peak Current (I0): 37.9 A
- Torque Constant (KMN): 1.69 Nm/A
- Voltage Constant (KEM): 142 V / 1000 rpm
- Rated Power (Pn): 9.15 kW
- Nominal Speed (Nn): 2000 rpm
- Protection Class: IP66
- Thermal Class: 155 (F)
- Thermal Protection: Pt1000 sensor
- Encoder Type: EnDat 2.2 EQI 1131 MT (absolute encoder)
- Applications: Automation systems, conveyors, robotics, packaging, and industrial drives
- Certifications: CE marked
Attached Gearbox
Manufacturer: Stober
Type: Gear Unit
Model: K402VG0040EZ805U
Serial No.: 10584205
Ratio (i): 4.000
This motor and gearbox assembly ensures precise synchronization, high torque density, and energy-efficient performance. Its robust IP66 protection and integrated Pt1000 thermal sensor make it suitable for harsh industrial conditions, while the EnDat 2.2 absolute encoder provides accurate position feedback for high-precision control. The combination of power, reliability, and precision makes this Stober servo motor the perfect choice for advanced motion control and automation applications.












