Used Spidem 4-HI Aluminium Reversing Cold Rolling Mill, Stock 605247A | Galaxie Corporation, Wayne, Michigan, USA

This used Spidem 4-HI aluminium reversing cold rolling mill is available from Galaxie Corporation. It reduces aluminium strip to a finished exit thickness of 0.2 mm from a 10 mm entry thickness.

It takes strip 750–1,800 mm wide at line speeds up to 500 m/min and coils up to 11,000 kg. The page lists the mill as manufactured by Spidem in France in 1971, revamped by SIMGE in 2022 and ready for installation, with new AGC automation and a new Seltek X-ray thickness gauge.

Key Features

• Automatic AFC (flatness) and gauge control
• AGC automation by SIMGE, 2022
• New Seltek X-ray thickness measurement
• Bending cylinder
• Complete new controls, electrics and hydraulics
• Entry and exit coil racks
• Edge trimmer and chopper
• Belt wrapper, filtration system and manually controlled CO2 fire-fighting system
• Roll spares included

Technical Specifications

• Make: Spidem (France)
• Mill type: 4-HI reversing cold rolling mill
• Strip width: 750–1,800 mm
• Entry thickness: 10 mm
• Exit thickness: 0.2 mm
• Line speed: 500 m/min max
• Maximum coil weight: 11,000 kg
• Work roll face: 1,800 mm
• Work roll diameter: 410 mm
• Back-up roll diameter: 980 mm
• Mill drive: 2 x 1,100 kW
• Uncoiler coil ID / OD: 600 mm / 1,850 mm
• Uncoiler drive: 310 kW
• Recoiler coil ID / OD: 600 mm / 1,850 mm
• Recoiler drive: 1,100 kW
• Working direction: Right to left
• Mill dimensions: 410 mm x 980 mm x 1,800 mm (16.1 in x 38.5 in x 70.8 in)

Applications

• Cold rolling of aluminium strip to thin gauges
• Producing aluminium coil for further processing
• Aluminium sheet and strip production

Commercial Details

• Make: Spidem
• Year: 1971
• Condition: Used
• Location: Wayne, Michigan, USA
• Seller: Galaxie Corporation

Frequently Asked Questions

• What strip widths and thicknesses can it roll? It handles strip 750–1,800 mm wide, from 10 mm entry thickness down to 0.2 mm exit thickness.
• What work has been done on it? It was revamped by SIMGE in 2022, with new AGC automation, a new Seltek X-ray thickness gauge, and new controls, electrics and hydraulics.
• What auxiliary equipment is included? It comes with entry and exit coil racks, an edge trimmer and chopper, a belt wrapper, a filtration system, roll spares and a manual CO2 fire-fighting system.
• What should I ask when enquiring? Ask about the current state of dismantling and packing, photos or documents of the revamp, which spares and rolls are included, control and electrical details, and loading and shipping arrangements.