Gearmotors are a fairly well-established technology. And lately, there is renewed interest in gearmotors, carrying out a pattern in integrated systems in general.
Essentially, a gearmotor is a pairing of gear reducer and ac or dc electrical motor. The gear and the motors are combined into one unit.
Gearmotors are a fairly well-established technology. And recently, there is renewed interest in gearmotors, carrying out a development in integrated systems in general.
Essentially, a gearmotor is a pairing of gear reducer and ac or dc electrical motor. The gear and the motors are combined into one unit.
A gearmotor provides high torque at low horsepower or low speed. The speed specs for these motors are normal speed and stall-acceleration torque. These motors use gears, typically assembled as a gearbox, to reduce speed, making more torque offered. Gearmotors ‘re normally used in applications that need a lot of force to move heavy objects.
By and large, most industrial gearmotors make use of ac motors, typically fixed-speed motors. However, dc motors can also be used as gearmotors … a whole lot of which are found in automotive applications.
Gearmotors have a number of advantages over other types of motor/gear combinations. Perhaps most of all, gearmotors can simplify design and implementation by eliminating the stage of separately developing and integrating the motors with the gears, thus reducing engineering costs.
Advances in gearmotor technology include the use of new specialty materials, coatings and chain sprocket bearings, and also improved gear tooth designs that are optimized for sound reduction, increase in strength and improved life, all of which allows for improved functionality in smaller deals. More after the jump.
onceptually, motors and gearboxes could be mixed and matched since needed to best fit the application form, but in the end, the complete gearmotor may be 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 can be combined with permanent magnet dc, ac induction, or brushless dc motors.
Though there are many of different engine and gearbox combinations available … not merely any one is wonderful for any application. Specific combinations are effective and cost-effective than others. Knowing the application and having accurate ratings for the electric motor and gearbox may be the foundation for effectively integrating a gearmotor into a system.
A gearmotor provides high torque at low horsepower or low acceleration. 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 obtainable. Gearmotors are most often used 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. Nevertheless, dc motors can also be used as gearmotors … a lot of which are used in automotive applications.
Gearmotors have numerous advantages over other types of motor/equipment combinations. Perhaps most importantly, gearmotors can simplify style and implementation through the elimination of the stage of separately designing and integrating the motors with the gears, hence reducing engineering costs.
Advancements in gearmotor technology include the utilization of new specialty components, coatings and bearings, and in addition improved 
gear tooth designs that are optimized for noise reduction, increase in strength and improved life, which allows for improved efficiency in smaller deals. More after the jump.
onceptually, motors and gearboxes can be mixed and matched as needed to best fit the application, but in the end, the complete gearmotor may be the driving factor. There are numerous of motors and gearbox types that can be combined; for example, the right position wormgear, planetary and parallel shaft gearbox can be combined with long term magnet dc, ac induction, or brushless dc motors.
Though there are many of different motor and gearbox combinations available … not just any one will work for any application. Certain combinations are effective and cost-effective than others. Knowing the application form and having accurate ratings for the motor and gearbox is the foundation for successfully integrating a gearmotor right into a system.