The cheapest energy is the energy you don’t use
"Approximately one third of motors are equipped with friction belt drives. The performance and efficiency of many belt drives can be improved through...
Highly accurate gantry system composed by two pieces rack-drive for the X-axis and one piece for the Y-axis. On the y-axis multiple welding torches can be mounted.
The servo drives are equipped with a Stober high precision planetary gear from the Advanced PA series. This gear unit has a backlash of1 arcminute. Stöber supplies the gear box mounted with pinion with helical gearing resulting in an accuracy of 10 microns. The gearboxes are lubricated for life.