Stöber PHQ-ME
servo gear

• High Torque planetary – precision series
• Rated torque to 25000 Nm
• 5,5:1 – 600:1 / 1- 3 arcmin

Axial planetary gearboxes with four-planet system and helical gearing, offers maximum power density and highest torsional rigidity for axes with high load capacities. Backlash smaller than 3 arcmin.

8 sizes planetary gearboxes (PHQ4 to PHQ12).

Accelerating torques of 170 to 43,000 Nm.

Gear ratios from i = 5,5 (1-traps) to 600 (3-stage).

Backlash smaller than 3 arcmin.

The planetary gearbox is supplied with a backlash-free EasyAdapt® coupling, suitable for every type servo motor.

The Quattro Power Line planetary gearbox is characterized by the output shaft executed as flange. Through the helical gearing and 4-planet wheel construction, the gearbox has high torsional and tilting rigidity, high accuracy and runs extremely quiet.

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Delta Robot with Stöber high torque planetary gears

In a packing machine for rice cakes the three arms of 6 robots are mounted directly to a STÖBER high torque planetary gearbox, PHQ-MF. By means of the honed helical gears this gearbox has a very high torsional stiffness and a tooth backlash less than 1 arc minute. This combined with the sturdy bearing of the flange makes the gearbox ideal for high-end robotic applications like Delta Robots.