Stoney gate
Water
The fundamental difference between Stoney and fixed-wheel gates is that a moving train of rollers is substituted for the fixed wheels. A gate for large openings that bears on a train of rollers in each gate guide.
The fundamental difference between Stoney and fixed-wheel gates is that a moving train of rollers is substituted for the fixed wheels. A gate for large openings that bears on a train of rollers in each gate guide.