Description Working Flow De-coiler Guiding and feeding Roll forming Roll transport Pre-heating Polyurethane foaming Compounding Roll transport Cutting Unloading Manual packaging Equipment 2 decoilers 2 roll forming machines (upper and lower) 2 front cutting devices 3 travelling roller tables 1 pre-heating device 1 compound machine 1 back cutting device With computer control system, foaming system, hydraulic system, and air pressure system Specifications Steel sheet thickness: 0.35 to 0.7 mm Steel sheet width: ≤1250 mm Power: 25 kW Total power: 40 kW Forming machine has upper and lower layers Join production with polyurethane compound machine Compound machine: continuous automatic foaming Foam thickness: 30 to 80 mm Production speed: 6 to 8 meters per minute Controls: PLC computer control system Length precision: tolerance ±2 mm per 10 meters De-coiler braking: by hand De-coiler weight: 5 tons De-coiler inside diameter: 508 mm to 610 mm Color: as required by customer Voltage: 480 volts, 3 phases, 60 Hz (or as per customer’s request) 3 PLC controls Delta brand Computer measurements Control system automatically calculates the length Control system automatically records the sheet number Ability to set the length and number Protection Features Electrical motor overload protection Electrical motor excessive low protection (power transformer) Short circuit protection
