Krauss Maffei - 420 - 3000 CXHU-INJ-KRA-2012-00001

• Tie bar spacing (H x V): 800 x 800 mm

• Platen dimensions (H x V): 1200 x 1200 mm

• Mold installation height (min): 380 mm

• Opening stroke: 1020 mm

• Daylight (platen distance): 1400 mm

• Max. mold weight:

  • Fixed side (DS): 3350 kg

  • Moving side (AS): 4460 kg

  • Total listed: 6700 kg

• Ejector:

  • Stroke: 250 mm

  • Force: 95 kN

  • Retraction force: 48 kN

  • Pneumatic ejector: No

• Core pulls: 2 on moving side (AS) + 2 on fixed side (DS)

• Shut-off nozzle: 2-fold hydraulic cascade

• Injection unit 1:

  • Type: SP 4300

  • Screw diameter: 80 mm

  • Injection pressure: 2205 bar

  • Stroke volume: 1810 ccm

  • Shot weight (PS): 1647 g

  • Injection flow (PS): 498 g/s

  • Plasticizing flow: 106 g/s

  • Screw L/D: 22.5

  • Nozzle radius: 12 mm

• Armored injection unit: Yes

Additional equipment

• KM Linear robot, built in 2021

• Hot runner control, 12-zone

• Mold sensors: Priamus (p=2 / t=0)