For applications where adjustable speeds are Center-drive gear motor necessary, typically an AC motor with an Inverter or brush motors are used. Brushless DC motors are an advanced option due to their wide velocity range, low heat and maintenance-free operation. Stepper Motors provide high torque and easy low speed operation.
Speed is typically controlled by manual procedure on the driver or by an exterior switch, or with an exterior 0~10 VDC. Quickness control systems typically utilize gearheads to increase result torque. Gear types range from spur, worm or helical / hypoid based on torque needs and budgets.
Mounting configurations vary to depending on space constraints or design of the application.
The drives are high performance and durable and feature a compact and lightweight design.
The compact design is manufactured possible through the combination of a spur/worm gear drive with motors optimized for performance. That is attained through the constant application of light weight aluminum die casting technology, which ensures a high degree of rigidity for the apparatus and motor housing at the same time.
Each drive is produced and tested particularly for each order and customer. A advanced modular system permits an excellent diversity of types and a maximum amount of customization to consumer requirements.
In both rotation directions, described end positions are shielded by two position limit switches. This uncomplicated answer does not only simplify the cabling, but also makes it possible to configure the end positions efficiently. The high shut-off accuracy of the limit switches guarantees safe operation moving forwards and backwards.
A gearmotor provides high torque at low horsepower or low speed. The speed specifications for these motors are normal speed and stall-rate torque. These motors use gears, typically assembled as a gearbox, to reduce speed, making more torque available. Gearmotors ‘re normally utilized in applications that need a lot of force to go heavy objects.

By and large, most industrial gearmotors use ac motors, typically fixed-speed motors. Nevertheless, dc motors may also be used as gearmotors … a lot of which are found in automotive applications.
Gearmotors have several advantages over other types of motor/gear combinations. Perhaps most importantly, can simplify style and implementation through the elimination of the stage of separately creating and integrating the motors with the gears, hence reducing engineering costs.
Another advantage of gearmotors can be that getting the right combination of motor and gearing may prolong design life and invite for maximum power management and use.

Such problems are common when a separate electric motor and gear reducer are connected together and lead to more engineering time and cost and also the potential for misalignment leading to bearing failure and eventually reduced useful life.
Developments in gearmotor technology include the use of new specialty components, coatings and bearings, and in addition improved gear tooth styles that are optimized for noise reduction, increase in power and improved life, which allows for improved functionality in smaller packages. More following the jump.
Conceptually, motors and gearboxes could be blended and matched as had a need to best fit the application, but in the end, the complete gearmotor is the driving factor. There are numerous of motors and gearbox types that can be combined; for example, a right position wormgear, planetary and parallel shaft gearbox can be combined with permanent magnet dc, ac induction, or brushless dc motors.