Servo gearheads provide mechanical advantage by multiplying electric motor servo motor and gearbox torque while reducing the driven load’s reflected inertia back again to the motor.
We offers the widest range of gear technology providing optimal solutions considerably beyond the capabilities of various other gearhead suppliers.
Are you aware why we still use today gearboxes while servo motors becoming stronger and more complex? The gearboxes are found in many situations in combination with a servo electric motor, for example because they possess low backlash and so are able to cope with high torque. But nonetheless we didn’t give a remedy to the previous question: why! In this post we discuss the procedure of a servo drive and translate this to the gearboxes.
Technically translated tis means to follow or execute a command. A servo motor follows the (complex) job given to him.
For industrial applications, servo motors are used where a drive-system needs to be accurate or highly dynamic. The feedback to the electric motor is done through a resolver (analogue sensor of rotation) or encoder (digital sensor of rotation). A servo engine is managed by a servo 
amplifier, probably with a shaft controller.
The rotation frequency of the actuator is given back by the resolver or encoder. That is capable in addition to the rotational quickness, also to look for the placement of the rotor and the path of rotation. The servo amplifier compares the established rotational frequency with the measured rotational frequency. Today the servo amplifier can drive the actuator to the required values.
Interesting, AC Servo Motors haven’t any significant disadvantages more! So, why would you utilize a gearbox?
This has the following reasons:
If you prefer a suprisingly low rate, possibly in mixture with a higher torque.
If you need high torque. (Actuators with high torque can be found, but they are exponentially more costly compared to the smaller servomotors)
Inertia matching, in order to prevent that the strain determines the behaviour of the engine.
In order to absorb the high radial or axial forces of the application form.
If you would like to go “nearby” otherwise the servomotor shines the application. Gearboxes are available in right-angled versions.
Baldor’s GBSM-series of low backlash, servo engine rated gearheads, attach easily and directly onto AC brushless servo motors to provide industrial motion control tools with torque multiplication and proper inertial matching. These gearheads are designed for servo applications requiring precision, durability, and long trouble-free operation.