• High-quality ball screws are used to provide the driving force, which leads to high repositioning accuracy while ensuring a long service life;
• The precision-machined worm gear pair works as the drive unit, which results in advantages such as large load capacity, sub-divisional adjustment, free vertical motion, and small backlash;
• The linear bearing guide featuring high precision and smooth and stable motion is equipped;
• The Servo Motor is connected to worms with high-quality couplers, which delivers synchronized transmission, good eccentricity elimination effect, and low noise;
• The products are installed with zero-position and limit switches and designed with the zero-position function, which facilitates the accurate positioning and protection of products;
• Both the bottom surface and the table top are designed with standard connecting holes, which facilitates connection and fixation and provide good applicability;

     The ELPB50C series of precision motorized vertical motion stages is specially developed by OMTOOLS as a solution for unbalanced loading which is caused by the vertical use of stages. Its working table top is horizontally placed; the driving force is set at the center of the table; four guides are arranged around the center for repositioning, which delivers outstanding stability. Grinding screws and nuts constitute the driving unit, and the Servo Motor as a standard configuration can provide high resolution and positioning accuracy. The stages are designed with an orthogonal reversing mechanism and multi-axis support to ensure smooth motion, large load capacity, and long service life. Equipped with unique precision grinding and assembly technologies, this product series has high motion accuracy;