Machine description

Technical data of the injection moulding machine WELLTEC TTI 450 FH
CNC control
maximum clamping force: 450 t (4500 kN)
maximum injection unit force: 8.3 t (83 kN)
screw diameter: 62 mm
length/diameter screw ratio: 22 L/D
screw speed: 292 rpm
injection pressure: 1573 kg/h
injection volume: 790 cm3
injection weight: 790 g
minimum injection mould size (L x W): 125 x 125 mm
maximum mould thickness: 820 mm
minimum mould thickness: 300 mm
maximum mould opening stroke: 780 mm
distance between columns: 780 x 780 mm
ejector stroke: 13 mm
ejector power: 2.5 t (250 kN)
injection nozzle stroke: 435 mm
number of heating zones: 5+1
heating power: 25 kW
oil tank capacity: 1200 l
electric motor speed: 1450 rpm
electric motor power: 45+55 kW
pump motor power: 60 Hp
power supply: 380 V; 50 Hz