PC-S Series Electric Cylinders

The WEISS PC-S Series of linear actuators represents a class of precision-engineered products built around a high-efficiency ball screw drive system and an integrated linear guide mechanism designed for high stiffness and controlled motion.

Designed with compact dimensions, these actuators deliver exceptional performance characteristics—specifically high positioning accuracy, controlled linear motion, and exact repeatability. These strict operational tolerances make the PC-S series exceptionally well-suited for demanding industrial applications requiring precise positioning and force control, such as assembly systems, inspection equipment, metrology, and advanced positioning applications.

Core Mechanics & Load Handling

At the structural core of the PC-S series is a compact, precision-extruded aluminum profile. The integration of the ball screw drive with a rigid linear guide system within this profile allows the unit to handle high axial loads while maintaining precise, backlash-controlled motion. This configuration ensures stable positioning and optimal motion cycles, even under varying load conditions. Furthermore, the units are inherently modular and can be easily combined to construct complex, multi-axis positioning systems.

Environmental Protection

To maintain exact precision in active manufacturing environments, the internal mechanics are shielded. A sealing system is integrated to protect the ball screw and guide components from dust and particulate contaminants, helping preserve accuracy and extend service life.

Maintenance & Integration

Routine maintenance is streamlined through accessible lubrication points, which allow for efficient re-lubrication of the ball screw and guide system without extensive disassembly. Additionally, the external aluminum profile features integrated T-slots, providing secure, flexible mounting points for fixing the linear unit into a machine bed, as well as for attaching necessary sensors and switches.

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