High performance gears
Many DC geared motors are designed to reduce speed and are not suitable for transmitting high torque. tendo®-PM motors reliably transmit any torque possible based on motor power and gear ratio and run very quietly:
Fixed bearing with optimized ball bearing
The optimized locating bearing with special grease filling on the A-side of the engine contributes significantly to the good running culture and favorable noise behavior of the engine. Many engine manufacturers do without a locating bearing and adapted grease filling and deliberately accept unnecessary noise, harmful vibrations and premature failure.
Best sealed The biggest shortcoming of most DC motors is their open design. They can no longer be used in critical ambient conditions. tendo®-PM motors also demonstrate their superiority here through:
Very convenient and extremely reliable thanks to unique commutation
tendo®-PM motors have a striking commutation system with a generously dimensioned commutator, a high number of commutator laminations and large-area carbons with a correspondingly high wear volume. This technical "luxury" gives the tendo®-PM advantages that clearly set it apart from the standard: