1580 Ton, 7" Aluminium Extrusion Press

by Hydraulik GmbH

Scope of Supply

Original year of manufacture: 1961

Columns: 4

Pumps:

Horizontal hydraulic press for the extrusion of aluminum.
Original manufacturer: Hydraulik GmbH - Duisburg
Year built: 1968
Extrusion force max: 1580 Ton
Pressure: 210 bar
Press stroke: 1540 mm
Back loading with street furniture.
Bottom shear, 2 die holders, loading device billets.

Modernized in 1991 with new booster pump, billet loader, replacement of the slide die changers and PLC system by Breda Danieli

Circle described by the max extrudable profile: 150 mm

Container :
- inner diameter: 178 mm for billets from 6.7 "
- sleeve length: 840 mm
- heating by heaters installed on container house

Fuel tank capacity: 5,300 liters
Main pump: 2 pumps Brüninghaus 481 PV 3 RP 3-R – 160 Kw

Dismantled and stored

Spare parts for the above specified extrusion press
1 Main pumps, Brüninghaus Type: 481 PV (revised) + motor
2 New columns with nuts  (we found n°1 small crack in the bottom left column back end, DNV non destructive testing available)
1 New auxiliary pump                        
some seals        
new dummy block etc.

1 Second-hand dross press ALTEK Model: 251-S, built in1997
Electrically heated                          
Power: 15 HP – 2.000 PSI            
Capacity (dross container): 0,2 m3

1 Second-hand suction filter using for aluminum furnace     
Manufacturer CARDIN, built in 2007 
Model: AL PULL M120/40                                                   
Capacity: 12.000 m³/h
Including heat exchanger with silencers

1 Second-hand suction filter for degassing
Manufacturer Air Control Model: APJ 60, built in 2005          
Capacity:  2.000 m³/h

1 Second-hand degassing system
Manufacturer Pechiney Model: ALPUR 1000, built in 1992          
Capacity: 12 ton/h
Complete with electrical cabinets, control system                         
Some spare parts (screws & rotors made of graphite)

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