Krauss Maffei 2700-12000MX (2005)

Krauss Maffei 2700-12000MX

KraussMaffei KM 2700 MX – SP 12000 / Screw Ø120 mm

MC5 controll

Clamping Unit



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* Clamping force: 27,000 kN / 2,700 t

* Mold opening force: 1,890 kN

* Moving platen force, opening/closing: 342 / 294 kN

* Platen dimensions: 3,020 × 2,600 mm

* Distance between tie bars (H × V): 2,100 × 1,700 mm

* Opening stroke: 3,000 mm

* Mold height min./max.: 900 / 2,000 mm

* Maximum daylight: 3,900 mm

* Ejector stroke: 400 mm

* Ejector force forward/backward: 400 / 200 kN



Injection Unit – SP 12000



Screw diameter: 120 mm



* L/D ratio: 23

* Maximum injection pressure: 1,758 bar

* Stroke volume: 6,786 cm³

* Shot weight PS: 6,175 g

* Injection flow rate: 1,118 cm³/s

* Screw speed nominal/max.: 100 / 141 rpm

* Plasticizing rate PS at nominal speed: 169 g/s

* Plasticizing rate PE at nominal speed: 131 g/s

* Plasticizing rate PS at maximum speed: 239 g/s

* Plasticizing rate PE at maximum speed: 184 g/s

* Nozzle contact force: 166 kN



Electro-Hydraulic Equipment



* Pump motor rated power: 132 kW

* Installed heating capacity: 84 kW

* Barrel heating/control zones: 7

* Dry cycle rate according to Euromap 6: 356 cycles/h

* Dry cycle time according to Euromap 6: 10.1 s

* Oil tank capacity: 2,440 l



Dimensions & Weight



* Net weight incl. control cabinet: 168 t

* Dimensions (L × W × H): 14.73 × 5.03 × 3.74 m

* Maximum mold weight: 72,000 kg



With Electric Screw Drive



* Screw drive power: 147 kW

* Screw speed nominal/max.: 100 / 158 rpm

* Plasticizing rate PS nominal: 178 g/s

* Plasticizing rate PE nominal: 137 g/s

* Plasticizing rate PS maximum: 267 g/s

* Plasticizing rate PE maximum: 206 g/s



With Accumulator (ZE)



Injection flow rate: 1,696 cm³/s



Equipment:

4 cores hydraulic - moving platen

16 hydraulic cascades

6 pneumatic cascades

Hotrunnrer controllers: 48

removable tie bar

Software for Extrusion