4000 tons Hot Forging Line Smeral LZK4000

Forging Production Line

1) Forging Press

Make : Smeral

Model : LZK4000B

Yom : 1991

Capacity : 4000 tons,

Stroke : 380 mm,

Stroke per minutes : 50 (continuous) 14 (discont.),

Die height : 1000 mm,

Slide adjustment : 20 mm,

Slide area : 1470 x 1500 mm,

Die seat : 1520 x 1600 mm,

Side operating : 1580 mm,

Main motor : 3PH x 8P x 440V 250 KW 60 Hz,

Air : 5~7 kg/Cm2,

Upper ejector stroke : 50 mm,

Lower ejector stroke : 80 mm,

2) Forging Press

Make : Smeral

Yom : 1991

Capacity : 500 tons,

Stroke length : 250 mm,

Stroke per minutes : 38 (continuous) 20 (discont.)

Die height : 680 mm,

Slide adjustment : 10 mm,

Slide area : 1580 x 1100 mm,

Die seat : 1580 x 1100 mm,

Side operating : 520 x 600 mm,

Main motor : 3PH x 6P x 440V 48KW 60Hz,

Air : 5~7 kg/Cm2,

Upper ejector stroke : 40 mm,

Lower ejector stroke : 60 mm,

3) Forging Roll

Make : Manyo

Model : FR460AF

Yom : 1995

Roll size : 458 mm,

No.of step : 4 steps,

Clutch type : Air clutch,

Brake type : Spring brake,

Max. sizze of material : SQ bar 75 mm 1200 c

Roll main motor : 3PH, 6P, 440V, 30KW, 60Hz,

Air pressure : 4.5 ~ 5 Kg/cm2,

Manipulator of Forging Roll :

Stroke : 600 mm,

Moving distance between sten : 70~130 mm,

Drive method : mechanical link motion,

AC pressure : 4.5 ~ 5 Kg/cm2

4) Induction Heater 1600KW

Make : Hango Iron Tec, Korea (Hangu)

Yom : 2011

Main power : 6PH 710V 1000KVA, 60Hz (3Y 710V, 3 710V) 2 Zone

Control power : 3Ph 440V 20KVA, 60Hz,

Earth for equipment : Neutra,

High frequency : 1 P 800V 1.2 KHz 800 KW (2 Zone)

Main circuit type : Thyristor bridge inverter,

Control & Op panel :

Type : Weight based fully automatic control

Control part : PCL (Q - type mitsubhi) GOT-1000 (Touch monitor)

Using power : Control V : 3P 220V,

Motor V : 3P 440V

Watwe pressure : 3~4 Kg/cm2

Air pressure : 5~7 Kg/cm2,

Mat=terial supply device : Spiral feeder, Vibrator moving