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Model/technical data

350 four-high rolling mill

400 four-high rolling mill

650 four-high rolling mill

750 four-high rolling mill

Work Roller (mm)

Φ90×350

Φ120×400

Ф120×650

Ф150×650

Φ200×650

Φ185×750

Φ205×750

Support rollers

(mm)

Φ280×350

Φ400×400

Φ600×650

Φ760×720

Rolling force (KN)

2000

3000

6000

7000

Rolling raw materials

Non-ferrous metal strip

Copper strip

Tungsten molybdenum and titanium alloy plate

Tungsten molybdenum titanium alloy plate

Feed Specification(mm)

1.5×280

0.15×300

3×500

4×650

Finished product specifications(mm)

≥0.05

≥0.03

≥0.2

≥0.2

Rolling speed(m/min)

0~80

0~120

0~50(plate design speed)

0~60(plate design speed)

Main motor

Permanent magnet motor

Permanent magnet motor

DC motor

DC motor

reducer

Hard tooth surface reducer

Hard tooth surface reducer

Hard tooth surface reducer

Composite gearbox (self-made)

Herringbone gear holder

A=420

i=31.5

A=710

i=50

A=1000

i=48

A=750

i=45

Press-down speed (m/s)

1-3

4-6

1-3

4-6

Pressed form

Electric depression

AGC cylinder pressed down

Electric depression

AGC cylinder pressed down

Winding machine

Manual rewinder

Hydraulic contractor winder

Hydraulic contractor winder

-

-

Roller table

-

-

Depending on the length of the material

Depending on the length of the material

Transmission form

Support rollers

Support rollers

Work rollers

Support rollers

Work rollers

Support rollers

Work rollers