MINO SLAB SCALPING (MILLING) LINE

MINO Milling Line incorporates top and bottom full width milling knives as

well as edge milling heads together with a complete dust and chip extraction

system supplied by DIZETA.

The line occupies approximately 300 m2 with an installed electrical power of

400 kW.

The system utilizes oil lubrication and processes:

Strip width: 560-1,052 mm

Thickness: 17.5 mm

Speed: 4-9 m/min

Line Direction: Right to left

Exit Upcoiler

Milling Knife Washing Unit.

Cutting roll dimensions: 1250mm x 250mm

Line Configuration

Pay - off:

Uncoiler with Snubber Control Roll Arm

Mandrel OD: 500 + 600mm (LEAFS)

Underground coil car

Motor Drive: 10kW- 400V DC

Peeler table

Edge guiding rolls, Hydr Adjustment

Pinch roll stand - 11kW AC drive

Precision Leveler, 9 Roll

Individual spindle adjustment for top rolls

Side Edge Milling Unit

200kW- 230/400V DC

Dege Guide Rolls

Chip vacuum system

Mill entry section:

Pinch rolls, (2) stands - 12.5kW DC drive per roll set

Bottom Milling Knife + pressure roll

250kW AC drive @400/690V 50Hz

Pinch rolls, (2) stands - 12.5kW DC drive per roll set

Scrap collection

Roll change sledge

Mill exit section:

Pinch rolls, (2) stands - 12.5kW DC drive per roll set

Top Milling Knife + Pressure Roll - 250kW AC drive @400/690V 50Hz

Pinch rolls, (2) stands - 12.5kW DC drive per roll set

Scrap collection

Roll change sledge

Re-coiling:

Upcoiler - 40kW - 400V DC drive

Spare milling Knives (12) to be confirmed