2K injection moulding machine
warehouse no.: 503534
manufacturer: KRAUSS MAFFEI
type: KM 420-1900 55 CZ
controller: MC 4
year of construction: 2004
operation hours: 76000 h

technical data clamping unit
clamping force: 4200 kN
distance between tie-bars h x v: 800 x 800 mm
size of mould plates h x v: 1270 x 1200 mm
min. mould height: 380 mm
max. open daylight: 1400 mm
opening stroke: 1020 mm
ejector stroke: 250 mm
ejector force: 95 kN
centering diameter of moving platen: 200 mm
centering diameter of fixed platen: 200 mm
weight of mould: 6700 kg

technical data injection unit
screw diameter: 70 mm
swept volume: 1047 ccm
injection pressure: 1778 bar
screw length: 20 l/d
screw speed: 527 min
plasticising rate: 95 g/s PS
injection rate into the open: 953 g/s PS
number of heating zones: 6

2. Unit 55 with ø 22
Injection pressure: 1674 bar
Volume: 30cm³
Distance between sprayer 1 and 2: 300 mm (piggyback )

measures & weight
measures of machine l x w x h: 9.83m x 2.33m x 2.48m
total weight: 23090KG

equipment included
screen text german
core pulling hydraulically 6x
Machine without Handling
machine without material hopper
Anti vibration mounts
mould heating 16x
Injection moulding machine for two components

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