3000mm Breite LDPE / HDPE Film Blown Maschine / Schlag Fil

3000mm Width LDPE/HDPE Film Blown Machine/Blow Film Machine/Film Blow Machine is used to produce big width HDPE/LDPEfilm. Raw Material: HDPE/LDPE/LLDPE Extruder Max. Folding Width of film: 3000mm Main motor power: 90kw(Inverter motor) Heating power:60kw Diameter of die: 120mm L/D ratio of screw: 28:1 Speed of screw: 5-100rpm Barrel cooling: 1/6 Hp blower*5 Film thickness: 0.008-0.20mm Output capacity: 180-220kg/h Screen filter: Mechanical screen changer Gear Box: 3 Axis, Steel Nitride Harden Gears with Oil lubrication pump. Material of screw and barrel: Alloyed high-quality steel 38CrMoAlA with optimum hardness and strong corrosion resistance after precision finishing and nitrogen treatment Rotary-die head HDPE inflation die: 300, 700mm diameter Cooling air blower: 5kw Aluminium Alloy x 1 set (6 air inlet hose) Take up unit Fixed roller: 3400mm Take up rollers: 165mm diameter*3400mm(L) Take up motor: 3KW DC motor with gear reducer Guide rollers: 115mm diameter*3400mm(L) Wooden plank bubble supports Take off speed: 5-100m/min Pressing rollers controlled by Pneumatic cylinders.Back to back double winding station Winding motor: 55kg/cm torque motor with gear reducer Friction metal roller: 380mm diameter*3400mm(L) Manual bobbin changing and cutting Expansion rubber roller: 2 pcs Air shafts: 4pcs Control cabinet 1). Temperature of screw automatically controlled (8 zones) 2). Independent switches controls including amp, rpm and m/min meters for the whole machine. Dimension Dimension (L*W*H) : 8800mm*4800mm*10500mm Weight About 12500kg Including 1). Rotary die heads 2). 3400mm rollers with Pneumatic open and closing AC driven 3). With manual cutting and rolling changeover 4). Air compressor 5). Lip air ring 6). Heating switches, Moment motor controlling box 7). Heating loop 8). AC electromagnetic contactor Etc.