Ultra-low, roller bearing carriage

The ultra-low carriage is designed without wear-prone slide blocks, instead featuring premium roller bearings with concave steel wheels that perfectly match the convex tubular frame of the column. 
This precision fit allows the system to handle extremely high point loads while keeping wear to an absolute minimum.
Proven in the field for decades and trusted by tens of thousands of satisfied customers worldwide, it stands out as a unique, superior solution on the market. 
Thanks to this advanced design, the overall lift height remains exceptionally low — making installation simple, flexible, and highly efficient.