Qty. 1 Second-hand Hot Rolling Mill Line

Manufacturer: NKMZ, Built: 1972, Roll Force: 2,300 T

Mill Speed (Periphery roll speed): 0-24-210 m/min.

Slab Thickness: 300-350 mm, Width: 740-1540 mm, Length: 1100-3000 mm

Slab Weight: 1-2.7 T, Slab Temperature: 370 – 550 °C

Rolled Thickness: 8-200 mm, Width: 750-1550 mm, Plate Length: 2000-8000 mm

Coiled Thickness: 6 – 12 mm, Coil Width: 700-1550 mm

Coil I.D./O.D.: 750/1400 mm, Coiling Temperature: 300-350 °C

Back-up Roll Dia.: 1500 – 1400 mm, Work Roll Dia.: 800 – 760 mm

Roll Barrel Length: 1800 mm

Back-up Roll Bearings: 10777/850X, 850/1360 x 310 mm

Work Roll Bearings: 77788, 440/650 x 335 mm

Screw down speed: 8.7 / 17.4 m/min., Screw Dia. & Pitch: 530 x 48 mm

Ratio Motor to Screw: 47 kW, Max. Roll Opening: 400 mm

Max Opening Limited by Switch: 400 mm         

Back-up Roll Balance Cylinder: 400 x 665 mm

Work Roll Balance Cylinder: 180 mm, Hydraulic Pressure: 100 bar

Housing Post Section: 5900 mm²

Breast Roll Diameter: 350 mm, Roll Body Length: 1300 mm

Note: Hydraulic & Aux units need revamping, no electric control panels – scrapped!