POLYETHYLENE TANK WITH TOTAL EMPTYING ● TANK FOR CIRCUIT-CLEANING ● TANK FOR CLEANING HANDS ● EXTERNAL LEVEL GAUGE ● PAINTED STEEL FRAME ● ADJUSTABLE PARKING JACK FOR 660 AND 1100 ● WHEELED JACK FOR 1650, 2200 AND 3300 ● DOUBLE BRASS ANTI-DROP NOZZLES ● OUTSIDE SUCTION WITH FILTER AUTOMATIC TANK FILLER ● EXTERNAL OIL LEVEL INDICATOR ● GEARED OVERDRIVE ● POLYETHYLENE CONVEYOR "NEW CONTROL" ● PROPELLER CHANGING PITCH BLADE, CENTRIFUGAL CLUTCH (EXCLUDING MOD. 660/880) ● KIT LIGHTING SYSTEM ● HEIGHT AND WIDTH ADJUSTABLE WHEELS ● ON/OFF ELECTRICAL CONTROL ● NR. 4 CLOSING CAPS AIR ● DOUBLE HYDRAULIC AGITATOR FOR 1100/3300 ● SELF-CLEANING FILTER ON THE DELIVERY HEAD ● WITHOUT CARDAN SHAFT