- diameter of the screw : ± 400 mm- length of the screw : ± 5.300 mm- with hydraulic Pump- dimensions hopper: ± 800 x 600 mm- dimensions: (l x w x h): ± 6.300 x 1.700 x ??? mm- power 8,25 kW,GEA ELEVATING SPIRAL - 5300/4001,00€PriceRequest Quote