Qty. 1 Second-hand 4-Hi Rolling Mill – Dismantled and in storage

Mfc.: Wonil Ltd, Built: in 1990s, Currently in storage!

Type: 4-HIGH COLD FOIL MILL, 180Φ/650Φ*600 mm

Material: Al Alloy Mill , Fe, Al, Cu, Soft Annealed, Tightly Wound Coil & Pickled

Strip Width: 200 ~ 450 mm, Thickness: 0.5 ~ 7 mm

Coil ID: 508 mm, OD: 1200 mm, Coil Weight: Max. 3,000 kg

Work Roll Dia.: 180 mm  Φ 180~160 mm, Barrel Length: 500 mm

Back-Up Roll Dia.: 450 mm Φ 450~480 mm, Barrel Length: 500 mm

Rolling Speed: Step 1 High Speed 130 m/min, Gear Type Ratio: 5:5

Mill Drive: Work Roll Drive, Motor Power: Mill 150 kW, 600/1800 rpm

R/Tension Reel: 55 kW, 600/1800 rpm, L/Tension Reel: 55 kW, 600/1800 rpm

Screwdown System: Mechanical Hydr. Type, Driven from Hydr. System / BK

Included of Linear Sensor, Separating Force: 500 ton max

Mill Guide Entry: Deflector Roll and Hold Down Roll, Tension Pad

3 Bridle Roll, Side Guide, Coolant Oil Spray Equiment

Exit: Squeezing 3 Bridle Rolls, Anti-Rust Deoiling Pad

Thickness: Thickness Gauge 1000:1, Deflector Roll

Roll-Assembly: Included of Roll-Balance-System, Roll Bending Device-Equipment

R/Tension: 508 φ*500 mm, Out Dia.: 1200 mm -  55 kW, DC, Tension: 5 ton

L/Tension: 508 φ*500 mm, Out Dia.: 1200 mm -  55 kW, DC, Tension 5 ton

Coolant System: Emulsion Oil Type

Utility Requirements:

A. Electric Power: 350 kW,  440 V, 3 ph., 60 Hz

B. Cooling

C. Compressed Air Cont.: 7 m³