Mumbai, Maharashtra, India
Our Product / Services
Achenbach is world market leader in building aluminium foil rolling mills. Innovations, such as rolling of up to 6 m thin foil to 2 m width at max. speeds of 2500 m/min as well as strip threading-in and threading-out on foil feeding tables, have been made by Achenbach.
Typicalperformance figuresof Achenbach foil rolling mills:
> Strip thickness range from 0.7 mm down to 2 x 0.006 mm
> Strip width range up to 2150 mm
> Rolling speeds up to 2500 m/min
> Coil weights up to 6.5 kg/mm strip width
Achenbach Builds Foil Rolling Mills As:
Universal foil rolling millsfor the strip thickness range of 0.7 mm up to 6 m and low tonnages
Multiple-stand foil rolling mills for larger tonnages with two, three or even more rolling mills. Depending on the final thickness of the mill products, the foil rolling lines differ in:
> Foil roughing mills with strip thicknesses between 0.7 mm and 0.02 mm
> Foil intermediate mills with strip thicknesses between 0.08 mm and 0.01 mm
> Foil finishing mills with strip thicknesses between 0.05 mm and 0.006 mm
>The layout of each Foil rolling mill follows an integral approach, whereby mechanics, automation and drive technology perfectly interact. The mill automation system for high-speed rolling hasOPTIROLL i2, including model-based process optimization.
| Aluminium Cold Strip Rolling Mill Achenbach is leading builder of aluminium cold strip rolling mills. Innovations, such as hot edge sprays and strip drying systems, have been made by Achenbach.
Typical performance figures of Achenbach cold strip rolling mills: > Strip thickness range from 8 mm down to 0.15 mm > Strip width range up to 2400 mm > Rolling speeds up to 1800 m/min > Coil weights up to 12 kg/mm strip width
Achenbach Builds Cold Strip Rolling Mills As: > Elevated mill stands with coil/pallet conveying systems >Mill stands on floor level with high-bay storage connection > Mill automation system for high-speed rolling withOPTIROLL i2, including model-based process optimization.
The layout of each Achenbach cold strip rolling mill follows an integral approach, whereby mechanics, automation and drive technology perfectly interact. Considering the desired production flexibility, Achenbach cold strip rolling mills thus ensure the permanent and highly efficient top quality production of cold rolled strips. |
Aluminium Hot Strip Rolling Mill
The great experience in building rolling mills as well as the continuous development of hot rolling mill components such as hydraulic roll setting systems, hot edge trimming shears and edger mills, and last but not least the adaptive pass schedule development speak for Achenbach hot strip rolling mills.
Typicalperformance figuresof Achenbach hot strip rolling mills:
> Rolled thickness range from 600 mm down to 2.5 mm
> Strip width range up to 3000 mm
> Rolling speeds up to 4 m/sec
> Slab weights up to 20 t
Achenbach Builds Cold Strip Rolling Mills As:
> 1-stand reversing hot rolling mills for conventional tonnages in 2-high, resp. 4-high design
> Hot rolling lines with 1-stand reversing roughing mills and 1-stand reversing finishing mills for larger tonnages in 2-high, resp. 4-high design
> Hot rolling lines with 1-stand reversing roughing mills and multiple-stand tandem finishing mills for large tonnages in 4-high design
> The layout of each Achenbach hot strip rolling mill follows an integral approach, whereby mechanics, automation and drive technology perfectly interact. The mill automation system for high-speed rolling hasOPTIROLL i2, including model-based process optimization.
Heavy Metal Rolling Mill
The particularly gentle surface treatment of the strips in Achenbach heavy metal rolling mills, the innovations in the six-high rolling mill technology as well as rolling of copper foil, qualify Achenbach as supplier of first-class rolling mills for copper, brass, zinc and their alloys.
Hot Strip Rolling Mills
> Rolled thickness range from 300 mm down to 12 mm
> Strip width range up to 1300 mm
> Rolling speeds up to 200 m/min
> Slab weights up to 16 kg/mm width
Cold Strip Rolling Mills
> Strip thickness range from 16 mm down to 0.4 mm
> Strip width range up to 1300 mm
> Rolling speeds up to 500 m/min
> Coil weights up to 16 kg/mm strip width
Thin Strip Rolling Mills
> Strip thickness range from 2 mm down to 0.05 mm
> Strip width range up to 850 mm
> Rolling speeds up to 800 m/min
> Coil weights up to 16 kg/mm strip width
With the OPTIPUREsystems ACHENBACH BUSCHHTTEN is providing a complete rolling oil management package for rolling plants. OPTIPURE filtration and environmental protection systems from a single source guarantee synchronized devices. Their solid design provides long-life durability and quality. Based on profound physical and thermodynamic knowledge the separate system devices are further developed and optimized.
OPTIPURE Process Technology includes:
>Integrative System
>Filtration System
>Envirnonmental Protection System
The Achenbach OPTIFOIL doubler are complete machines for doubling aluminium foil with a modern design. Doubling the foil is used for the preparation of rolling extremely thin foil up to 5 m. To achieve this gauge, the two doubled foils are rolled together in the final pass.
Typicalperformance figuresof the Achenbach OPTIFOIL doubler (AFD):
> Max. foil widths 2150 mm
> Foil gauge range 2 x 10 m to 2 x 90 m
> Max. running speeds 1400 m/min
> Max. unwind and rewind diameters 2100 mm
Individual customer requirements are perfectly met by a number of design, automation and process modules.
State of the Art System
> Constant foil guiding conditions during the complete doubling process; to achieve this, the position of the rewinder is linearly adjusted with increasing diameter
> Reproducible winding tightness
> Material threading device from both unwinders to the contact roller
> Automated coil and empty spool handling
> AC drive technology
