Robust construction in bolted metal modules.
Foot where the lower pulley and the tensioning station are housed.
Bodies that are easy to join together, totally hermetic.
Head where the upper pulley and the drive group are housed.
Group drive with direct drive and no transmission.
Rubber band and highly resistant polyester canvas.
Buckets made of stamped sheet metal or high resistance nylon.
Manufacture in carbon steel, zinc plated or stainless steel.