Description Overview Inventory number: E-8589 Model: Metamax 55H Roller width: 800 mm Extruder Specifications Screw diameter: 55 mm Screw length L/D: 28/1 (barrier screw) Screw speed: 135 rpm max. Barrel material: SACM-645 nitrided and honing finished, hardness barrel 90°, screw 75° or over Screw material: SACM-645 nitrided and finished Gear material: SNCM-21 with nitrided and finished Temperature control zones: 3+1 (if equipped with die rotating device: 3+2) Barrel cooling system: air cooling Screen filter: 1 Max. extrusion output per hour: 90 kg for HDPE Main motor: 40 hp AC motor with inverter, ratio of variation rpm: 0 to 1800 rpm Hopper capacity: 50 kg Inflation Spiral Dies Diameter: 120 mm (HDPE) max. Control zone: 2 Thickness and width of tube: 0.008–0.1 mm thickness, 400–750 mm width max. Control Panel Complete set with operation switch, ammeter, magnetic switch, power relay, etc. Auto temperature controller: 6 points (if equipped with die rotating device: total 7 points) Actuation for AC motor Take-Up Machine Fixed type Rubber roller: 160 mm diameter x 800 mm x 1 Hard chromium steel roller: 160 mm diameter x 800 mm x 1 Aluminum guide roller: 75 mm diameter x 800 mm x 2 Take-up motor: 1/2 hp DC motor with gear reducer Take-up speed: max. 100 m/minute Bubble stabilizer/iris ring: 1 set Gusseting device: 1 set Nip pressure controlled by two pneumatic cylinders Winder FCW type auto single winder (surface type) with auto bobbin changer, length counter, and flying cutter Winder motor: 1 hp DC torque motor with gear reducer Winding rubber roller dimensions: 260 mm diameter x 800 mm x 1 110 mm diameter x 800 mm x 1 Aluminum roller dimensions: 75 mm diameter x 800 mm x 2 Second pinch roller motor: 1 hp DC torque motor with gear reducer Second rubber roller: 110 mm diameter x 800 mm x 1 Second hard chromium steel roller: 120 mm diameter x 800 mm x 1 Pneumatic valves: 1 package Max. winding diameter: 1 meter Max. winding width: 750 mm Cooling Equipment Aluminum alloy air ring: 1 set Low pressure high air velocity design dual lip air ring Air blower: 7.5 hp Included Accessories Die rotating device: 1 Automatic loader 600 type: 1