W12 4-roller Rolling Machine

Technical Parameters

12×4000

16×3200

20×2500

25×2000

32×4000

40×3200

45×2500

50×2000

20×2500

25×2000

32×2500

Max. rolling width(mm)

4000

3200

2500

2000

4000

3200

2500

2000

2500

2000

2500

Max. rolling thickness(mm)

12

16

20

25

32

40

45

50

20

25

35

Max. prebending thickness(mm)

8

21

16

20

25

32

40

42

16

20

30

Min. rolling diameter(mm)

800

800

800

800

1300

1300

1300

1300

800

800

1000

Plate yield limit (Mpa)

275

275

275

275

245

245

245

245

245

245

245

Up-roll diameter (mm)

380

380

380

380

650

650

650

650

400

400

560

Down-roll diameter(mm)

340

340

340

340

580

580

580

580

380

380

540

Side roll diameter (mm)

280

280

280

280

480

480

480

480

320

320

400

Plate rolling speed(mm)

4

4

5

5

4.5

4.5

4.5

4.5

5

5

4.5

Operating pressure of hydraulic system(Mpa)

16

16

20

20

16

16

16

16

12

12

15

Power of main motor (kw)

30

30

30

30

45

45

45

45

30

30

45

Overall dimensions (L×W×H) (m)

7.6×
2×
2.15

6.8×
2×2.15

5.68×
2.38×
3.67

5.56×
2×
2.2

 

11.5×
2.9×
3.33

10.8×
2.9×
3.33

10.3×
2.9×
3.33

6.06×
2×
2.2

5.56×
2×
2.2

6.5×
2.76×
3.15