Injection molding machine

KraussMaffei KM 201-380 PX

KRAUSSMAFFEI KM 201-380 PX electric injection molding machine
Year of manufacture: 2020
Operating hours: 21,849 h
Clamping force: 2,000 kN (200 tons)
Control system: MC6 Drive system: servo-electric with servo-hydraulic components
Machine characteristics
• Five-point, double toggle mechanism for the clamping unit, three-platen design.
• Servo-electric drive for the clamping unit.
• Servo-electric drive for injection and plasticizing.
• Servo-hydraulic drive for the injection unit movement.
• MC6 control system based on an industrial computer with real-time Ethernet communication.
• Plasticizing unit for thermoplastics with a 40 mm diameter screw.
Clamping unit
Parameter Value
Clamping force 2,000 kN (200 t)
Mold opening force 300 kN
Mounting plate dimensions (H × V) 870 × 820 mm
Distance between columns (H × V) 635 × 585 mm
Mold opening stroke 500 mm
Minimum mold height 250 mm
Maximum mold height 550 mm
Maximum plate clearance 1,050 mm
Ejector stroke 200 mm
Ejector force forward / backward 39 / 19 kN
Ejector speed 350 mm/s
Injection unit
Parameter Value
Screw diameter 40 mm
L/D ratio 20:1
Maximum injection pressure 1,860 bar
Injection volume 201 cm³
Injection shot weight 183 g
Injection speed 125 mm/s
Injection rate 157 cm³/s
Maximum screw speed 334 rpm
Plasticizing rate 24.7 g/s
Screw torque 337 Nm
Nozzle clamping force 34 kN
Nozzle radius 10 mm
Nozzle orifice diameter 4 mm
Electrical and hydraulic parameters
Parameter Value
Connected load 13.8 kW
Electrical protection 63 A
Installed heater power 11.5 kW
Number of cylinder heating zones 5
Dry cycle time according to EUROMAP 6 2.0 s / 445 mm
Oil tank capacity 200 l
Weight and dimensions
Parameter Value
Net weight with control cabinet 14,300 kg
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Machine length 6,120 mm
Machine width 2,170 mm
Machine height 2,210 mm

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