The electromechanical drive principle is based on the efficient conversion of a rotational drive power into the translatory stroke movement. Depending on the requirement profile, the transmission takes place by means of trapezoidal screws, ball screws or planetary roller screws, which RACO manufactures with an optimized profile geometry. In order to convert the installed drive power into actuating force with a high degree of efficiency, RACO projects the motors and gear units exactly to the operating point.
wide range of application even under the toughest conditions, high cycle rates, high dynamics, extremely long service life. Extensive standard and special equipment.
Ball screws or trapezoidal screws from our own production
The core competence of RACO linear technology are our precision ball screws and trapezoidal screw drives. Whirled and ground in air-conditioned rooms, with adapted profiles depending on the required load capacity and service life, they are supplied according to drawings for machine tools or measuring machines and used in our electric cylinders.