Gearmotors certainly are a fairly well-established technology. And lately, there is renewed interest in gearmotors, following a tendency 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 certainly are a fairly well-established technology. And lately, there is renewed curiosity in gearmotors, carrying out a trend 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 mixed into one unit.
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 lessen speed, which makes more torque offered. Gearmotors are most often used in Drive Chain applications that require a whole lot of force to move heavy objects.
More often than not, most industrial gearmotors use ac motors, typically fixed-speed motors. Nevertheless, dc motors can also be used as gearmotors … a whole lot of which are used in automotive applications.
Gearmotors have several advantages over other styles of motor/equipment combinations. Perhaps most of all, gearmotors can simplify design and implementation through the elimination of the stage of separately designing and integrating the motors with the gears, hence reducing engineering costs.
Advances in gearmotor technology include the utilization 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 performance in smaller packages. More following the jump.
onceptually, motors and gearboxes could be mixed and matched as needed 
to best fit the application, but in the finish, the complete gearmotor may be the driving factor. There are numerous of motors and gearbox types which can be mixed; for example, a right position wormgear, planetary and parallel shaft gearbox could be combined with permanent magnet dc, ac induction, or brushless dc motors.
Though there are numerous of different engine and gearbox combinations available … not simply any one is wonderful for any application. Specific combinations are effective and cost-effective than others. Knowing the application and having accurate rankings for the motor and gearbox is the foundation for effectively integrating a gearmotor right into a system.
A gearmotor delivers high torque at low horsepower or low swiftness. The speed specs for these motors are regular speed and stall-speed torque. These motors make use of gears, typically assembled as a gearbox, to lessen speed, making more torque obtainable. Gearmotors are most often used in applications that need a whole lot of force to move 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 several advantages over other styles of motor/gear combinations. Perhaps most importantly, gearmotors can simplify design and implementation by eliminating the step of separately developing and integrating the motors with the gears, hence reducing engineering costs.
Developments in gearmotor technology include the use of new specialty materials, coatings and bearings, and also improved gear tooth styles that are optimized for sound reduction, increase in strength and improved life, all of which allows for improved performance in smaller packages. More following the jump.
onceptually, motors and gearboxes could be mixed and matched because needed to best fit the application, but in the end, the complete gearmotor may be the driving factor. There are a number of motors and gearbox types which can be mixed; for example, the right angle wormgear, planetary and parallel shaft gearbox could 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 is wonderful for any application. Particular combinations are effective and cost-effective than others. Knowing the application form and having accurate ratings for the motor and gearbox may be the foundation for successfully integrating a gearmotor into a system.