Center-drive gear motor

For applications where adjustable speeds are necessary, typically an AC motor with an Inverter or brush motors are used. Brushless DC motors are an advanced option due to their wide rate range, low heat and maintenance-free procedure. Stepper Motors offer high torque and soft low speed operation.
Speed is typically controlled by manual procedure on the driver or by an external switch, or with an external 0~10 VDC. Speed control systems typically use gearheads to increase output torque. Gear types range between spur, worm or helical / hypoid depending on torque demands and budgets.
Mounting configurations vary to based on space constraints or design of the application.
The drives are high performance and durable and feature a concise and lightweight design.
The compact design is made possible through the combination of a spur/worm gear drive with motors optimized for performance. This is attained through the consistent application of light weight aluminum die casting technology, which guarantees a high degree of rigidity for the apparatus and motor housing simultaneously.
Each drive is produced and tested specifically for each order and customer. A advanced modular system allows for a great diversity of types and a maximum amount of customization to client requirements.
In both rotation directions, described end positions are guarded by two position limit switches. This uncomplicated alternative does not just simplify the cabling, but also can help you configure the end positions quickly and easily. The high shut-off accuracy of the limit switches ensures safe operation shifting forwards and backwards.
A gearmotor delivers high torque at low horsepower or low velocity. The speed specifications for these motors are regular speed and stall-speed torque. These motors use gears, typically assembled as a gearbox, to lessen speed, which makes more torque available. Gearmotors ‘re normally used in applications that require a whole lot of force to go heavy objects.

More often than not, most industrial gearmotors use ac motors, typically fixed-speed motors. Nevertheless, dc motors can also be utilized as gearmotors … a whole lot of which are found in automotive applications.
Gearmotors have a number of advantages over other styles of motor/gear combinations. Perhaps most of all, can simplify design and implementation by eliminating the step of separately developing and integrating the motors with the gears, hence reducing engineering costs.
Another benefit of gearmotors is usually that having the right combination of engine and gearing may prolong design life and invite for ideal power management and use.

Such problems are normal when a separate engine and gear reducer are connected together and result in more engineering time and cost and also the potential for misalignment causing bearing failure and eventually reduced useful life.
Advances in gearmotor technology include the usage of new specialty components, coatings and bearings, and also improved gear tooth Center-drive gear motor designs that are optimized for noise reduction, increase in power and improved life, all of which allows for improved overall performance in smaller packages. More following the jump.
Conceptually, motors and gearboxes can be blended and matched as needed to greatest fit the application form, but in the finish, the complete gearmotor is the driving factor. There are a number of motors and gearbox types that can be mixed; for example, the right angle wormgear, planetary and parallel shaft gearbox can be combined with permanent magnet dc, ac induction, or brushless dc motors.


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