Gearmotors certainly are a fairly well-established technology. And lately, there is renewed curiosity in gearmotors, carrying out a development in integrated systems generally.
Essentially, a gearmotor is a pairing of gear reducer and ac or dc electrical motor. The gear and the motors are mixed into one unit.
Gearmotors are a fairly well-established technology. And recently, there is renewed curiosity in gearmotors, carrying out a trend in integrated systems generally.
Essentially, a gearmotor is a pairing of gear reducer and ac or dc electrical motor. The apparatus and the motors are mixed into one unit.
A gearmotor delivers high torque at low horsepower or low quickness. The speed specs for these motors are regular speed and stall-acceleration torque. These motors use gears, typically assembled as a gearbox, to reduce speed, making more torque available. Gearmotors are most often used in applications that require a whole lot of force to move heavy objects.
More often than not, most industrial gearmotors make use of ac motors, typically fixed-speed motors. Nevertheless, dc motors can also be utilized as gearmotors … a lot of which are used in automotive applications.
Gearmotors have a number of advantages over other types of motor/gear combinations. Perhaps most of all, gearmotors can simplify style and implementation through the elimination of the step of separately developing and integrating the motors with the gears, therefore reducing engineering costs.
Advances in gearmotor technology include the utilization of new specialty materials, coatings and bearings, and in addition improved gear tooth designs that are optimized for noise reduction, increase in power and improved life, which allows for improved efficiency in smaller packages. More after the jump.
onceptually, motors and gearboxes can be mixed and matched as needed to best fit the application form, but in the finish, the complete gearmotor may be the driving factor. There are a variety of motors and gearbox types which can be mixed; for example, a right angle wormgear, planetary and parallel shaft gearbox can be combined with long lasting magnet dc, ac induction, or brushless dc motors.
Though there are a variety of different motor and gearbox combinations available … not merely any one will work for any application. Certain combinations are efficient and cost-effective than others. Knowing the application and having accurate ratings for the motor and gearbox is the foundation for effectively integrating a gearmotor into a system.
A gearmotor 
delivers high torque at low horsepower or low quickness. The speed specs for these motors are normal speed and stall-acceleration torque. These motors make use of 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 move heavy objects.
By and large, most industrial gearmotors use ac motors, typically fixed-speed motors. However, dc motors may also be used as gearmotors … a whole lot of which are found in automotive applications.
Gearmotors have several advantages over other styles of motor/equipment combinations. Perhaps most importantly, gearmotors can simplify style and implementation through the elimination of the stage of separately sprockets designing and integrating the motors with the gears, hence reducing engineering costs.
Advancements in gearmotor technology include the use of new specialty materials, coatings and bearings, and in addition improved gear tooth styles that are optimized for sound reduction, increase in power and improved life, all of which allows for improved overall performance in smaller packages. More after the jump.
onceptually, motors and gearboxes can be mixed and matched as needed to best fit the application, but in the finish, the complete gearmotor is the driving factor. There are a number of motors and gearbox types that can be combined; for example, a right angle wormgear, planetary and parallel shaft gearbox could be combined with permanent magnet dc, ac induction, or brushless dc motors.
Though there are many of different engine and gearbox combinations available … not only any one will work for any application. Specific combinations are efficient and cost-effective than others. Knowing the application and having accurate rankings for the electric motor and gearbox is the foundation for successfully integrating a gearmotor into a system.