Engel ES4550/750K-V 750 T

Injection Moulding Machine – Technical Data
• Screw diameter: 90 mm
• Shot volume (max.): 2480 cm³
• Injection rate (theoretical): 530 cm³/s
• Specific injection pressure: 1910 bar
• Increased injection pressure: 2180 bar
• Plasticising capacity (standard screw): 70 g/s
• Plasticising capacity (barrier screw): 118 g/s
• Screw L/D ratio: 20 (standard) / 24 (barrier)
• Screw speed: 140 rpm
• Heating power: 67 kW
• Number of heating zones (incl. nozzle): 7

Clamping Unit
• Clamping force: 7500 kN
• Holding force: 8250 kN
• Opening stroke: 900 mm
• Mould height min./max.: 400 – 1120 mm
• Max. daylight: 2020 mm
• Platen size (H × V): 1500 × 1390 mm
• Tie bar spacing (H × V): 1025 × 925 mm
• Tie bar diameter: 170 mm
• Ejector stroke / force: 250 mm / 110 kN

Weights & Power
• Drive power (hydraulic pump): 75 kW
• Oil volume: 1000 l
• Injection unit weight: 10 t
• Clamping unit weight: 30 t
• Net machine weight (without oil): 40 t