koco Motion presents a new miniature servo system consisting of a slim Brushless servomotor with encoder and planetary gear. For two years, Koco Motion has been the exclusive distributor of Constar, a developer and manufacturer of DC bell motors, brushless DC motors and custom DC motors.
The miniature servomotor measures only 12 mm in diameter and achieves a continuous power of 1,1 W. The encoder has 256 lines, 2 channels and zero index. The planetary gear is designed for a permissible continuous torque of up to 0,2 Nm. The product portfolio of Dauchinger DC motors now ranges from 10 mW with a diameter of 4 mm to 100 Watt with a diameter of 75 mm.
The new drive system is already being used in medical devices such as the multi-leaf collimator. The device is attached to a linear accelerator during radiation therapy in order to adapt the treatment beam to the shape of the object to be treated.