Raise3D motor/engine

The motors of the extruders are responsible for controlling the correct movement of the respective axes, as for example in the case of Z which makes it possible to move the threaded screw, allowing a precise vertical movement. In the case of X and Y they allow the printhead to be moved to the exact position at any given moment. The extrusion motors are responsible for controlling the feed of the filament into the hotend, providing the precise and constant feed force on the filament during printing. 

In addition, elements such as the motor bearing is a key element in providing support and stability to the motor, allowing smooth, vibration-free operation during printing. 

Table 1: Compatibility of different engine types with the Raise3D printer series. Source: Raise3D.