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Extrusion press, 10 MN (direct), suitable for curved profile extrusion, SMS Meer
| Machine type | Strangpresse 10 MN (direkt) |
| Manufacturer | SMS Meer GmbH |
| built in | 2004 |
| Mechanical Data | |
| compressive force, nominal, at 285 bar | 10 MN |
| extrusion punch | |
| compressive force main piston | 9,88 MN |
| compressive force feed and retraction unit | 0,44 MN |
| compressive force total | 10,32 MN |
| retraction force | 0,21 MN |
| press stroke | 500 mm |
| pressing velocity, variable | ca. 0,1 - 10 mm/s |
| container | |
| container clamping force | 1,15 MN |
| retraction force | 0,78 MN |
| container stroke | 530 mm |
| hole diameter | 146 mm |
| container length | 350 mm |
| press block, hot | 250 - 300 mm |
| Shear | |
| discard shear | 0,35 MN |
| height above ground | ca. 3610 mm |
| circumscribing circle/tool package | |
| circumscribing circle diameter | max. 145 mm |
| tool package diameter | 400 mm |
| tool package height | 240 mm |
| rotary extruder | |
| cuvature radius | min. 720 mm |
| hydraulic data | |
| high pressure oil pump (1x), with | |
| operating pressure | max. 285 bar |
| conveyed volume | max. 175 l/min |
| conveyed volume | 132 kW |
| drive speed | 1500/min |
| engine model | B 35 |
| engine model | IP 55 |
| high pressure oil pump (1x) flange-mounted on drive shaft of the a.m. high pressure oil pump | |
| operating pressure | max. 285 bar |
| conveyed volume | max. 56 l/min |
| drive speed | 1500/min |
| pressure-maintaining pump (1x), with | |
| adjustable operating pressure | max. 315 bar |
| conveyed volume | max. 9 l/min |
| drive power | 5,5 kW |
| drive speed | 1500/min |
| engine model | V1 |
| engine protection | IP 54 |
| filter and cooling pump(1x), with | |
| operating pressure | 10 bar |
| conveyed volume | max. 90 l/min |
| drive power | 4 kW |
| drive speed | 1500/min |
| engine model | V1 |
| engine protection | IP 54 |
| filling valve (1x), with | |
| nominal size | DN 125 |
| oil tank (1x), with | |
| oil tank volume | ca. 2500 l |
| oil filter and cooling station (1x), with | |
| filtering unit | |
| cooling performance | |
| cooling water consumption (water inlet temperature max. 20 °C) | 3000 l/h |
| electrical data | |
| supply | |
| operating voltage | 3 x 400 V |
| frequency | 50 Hz |
| connected load | ca. 250 kW |
| control voltage | |
| engines | 3 x 400 V 50 Hz |
| engine switchboard | 230 V 50 Hz |
| PLC - control system | 230 V 50 Hz |
| limit switch | 24 VDC |
| rotary encoder | 24 VDC |
| solenoid valve | 24 VDC |
| control system | |
| Siemens S7 | |
| environmental conditions | |
| temperature | max. 40 °C |
| installation altitude | max. 1000 m above sea level |
| electrical equipment standard | |
| according to EN 60204 - 1, DIN IEC | |
| tools | |
| container | |
| 1 resistance heating zone | ca. 15 kW |
| container opening for block Ø (5,5") 139,7 +0/-2 | 146 mm |
| specific pressing force (10 MN) | ca. 597 N/mm² |
| container length | 350 mm |
| extrusion punch, dummy block | |
| for 146 mm container opening | |
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Location & approach
From highway “A1”
At intersection “Dortmund/Unna” change to highway “A44” in the direction of Dortmund, which becomes the B1. Take the exit “Dortmund-Dorstfeld”, in the direction of “Universität”. Turn right onto “Planetenfeldstraße”, after 850 meters turn left onto “Otto-Hahn-Straße”. After 1 km turn right onto “Marie-Curie-Allee”, after 550 meters keep slightly right to stay on “Baroper Straße”.
From highway “A45”
Take the exit “Dortmund-Eichlinghofen”, in the direction of “Universität”. Turn right onto “Stockumer Straße”, after 800 meters turn left onto “Baroper Straße”.
Please use parking lot entrances 40 or 41 for access to the “Maschinenbau III” building or entrance 42 for access to the Experimental Hall.
- Arrival with DB to Dortmund or Bochum central station.
- From Dortmund central station take the interurban train line S1 in the direction of Düsseldorf and get off at the stop “Dortmund Universität S”.
- From Bochum central station with the interurban train line S1 in the direction of Dortmund and get off at the stop “Dortmund Universität S”
- From the interurban stop “Dortmund Universität S”, take the elevated railway (“H-Bahn” stop “Universität S”) to the stop “Campus Süd”.
From Dortmund Airport
Take a cab to the TU Dortmund University, South Campus (“Campus Süd”) or take the AirportExpress in 20 min. to Dortmund central station. From there take the interurban train line S1 line in the direction of Düsseldorf to the stop “Dortmund Universität S” and from there the elevated railway (“H-Bahn”) to “Campus Süd”.
From Düsseldorf Airport
Take the interurban train line S1 in the direction of Dortmund and get off at the stop “Dortmund Universität S”. From here, take the elevated railway (“H-Bahn”) in the direction of “Campus Süd”.
Interactive map
The facilities of TU Dortmund University are spread over two campuses, the larger Campus North and the smaller Campus South. Additionally, some areas of the university are located in the adjacent "Technologiepark".
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