ACHENBACH-MINO 4-HI PRE-FINSHING ROLLING MILL "GARDA"

ACHENBACK / Rebuilt by MINO Reversing Mill, complete with fume extraction.

Installed power is 2,300 kW.

Features include:

• Coil diameters: 400 / 600
• Coil Outside Diameter: 1,600 mm
• Strip width: 440–1,040 mm
• Thickness: 0.2 - 4.0 mm
• Maximum speed: 200 m/min
• Prosol NT70 emulsion (2.5%)
• Superstack Filtration System
• AGC using screwdowns and Hydraulic Gap Control
• Siemens S7-400 PLC
• Line Direction: Left to Right

• Work rolls:
• Dia = 330 to 291mm
• Face length = 1140mm
• Backup rolls:
• Dia = 780 to 740mm
• Face length = 1080mm

The mill includes:

Coil Entry

Coil Car, Underground

Uncoiler

Hydraulic drum expansion 

Snubber Control Arm, hydraulic drive 

Motor: 120kw DC drive 

Mandrel OD: 500 – 700mm 

Peeler table  

Edge guiding rolls 

Pinch roll stand 

Transport table 

4HI Achenbach-Mino Reversing Mill: 

LEFT WINDER with Hydraulic push-off plate 

          Mandrel OD: 500mm

2 x 200kW 450V DC motor 

Underground coil car 

Transport table with hold down roll 

Pinch rolls 

Crop shear 

Edge guiding rolls 

3 – roll straightener 

4HI Reversing Mill

AGC, Roll Bending and Roll Balancing 

Motorized screw down + Pancake cylinder 

Mill motor: 2 x 450kw - 450V DC  

Back-up rolls: 1050mm width x 800mm diameter 

Roll Change Sled

RIGHT SIDE WINDER

          Mandrel OD: 500mm 

3 – roll straightener 

Edge guides 

Crop shear 

Pinch rolls 

Transport table with hold down roll 

Belt wrapper  

Motor Drive: 2 x 200kW - 450V