General Specifications Finishing in epoxy paint. Double screw drive in diameters from 160 mm. Tube closed with trailer hatch (new hatch is included. 1 meter long drop pipe. Infinitely variable propeller rotation (performance). Flexible hydraulics length 4 meters. Height adjustment by manual winch. Trailer attachment system for transport. Hydraulics brand name Danfoss. NTN bearings / SNR.
Optional Equipment Stainless steel spiral. Tube finish in galvanized or manufacture 100% stainless steel.