
towers and other machinery and equipment. Its working principle is rotating bending deformation. For the upper roller can be
moved no matter up and down, but also horizontally, so no need additional press or equipment, can realize prebending, bending,
as well as correction of the workpiece.
Model |
Max thickness mm |
Max width mm |
Yielding strength Mpa |
Rolling speed m/min |
Min. diameter mm |
Top rol ldiameter mm |
Lower roll diameter mm |
Side rolls diameter mm |
Speed m/min |
Main power kw |
W12-25*2000 |
25 |
2000 |
245 |
4 |
800 |
350 |
320 |
240 |
80 |
22 |
W12-20*2500 |
20 |
2500 |
245 |
4 |
640 |
350 |
320 |
240 |
80 |
30 |
W12-30*2000 |
30 |
2000 |
245 |
4 |
1000 |
400 |
360 |
240 |
80 |
37 |
W12-25*2500 |
25 |
2500 |
245 |
4 |
800 |
400 |
360 |
240 |
80 |
37 |
W12-35*2000 |
35 |
2000 |
245 |
4 |
1200 |
420 |
380 |
210 |
80 |
37 |
W12-30*2500 |
30 |
2500 |
245 |
4 |
1000 |
400 |
360 |
230 |
80 |
37 |
W12-40*2000 |
40 |
2000 |
245 |
4 |
1400 |
480 |
400 |
420 |
80 |
45 |
W12-45*2000 |
45 |
2000 |
245 |
4 |
1600 |
500 |
450 |
280 |
80 |
45 |
W12-35*2500 |
35 |
2500 |
245 |
4 |
1200 |
480 |
400 |
420 |
80 |
45 |
W12-40*2500 |
40 |
2500 |
245 |
4 |
1400 |
500 |
450 |
380 |
80 |
45 |
W12-45*2500 |
45 |
2500 |
245 |
4 |
1600 |
530 |
480 |
450 |
80 |
63 |
W12-35*3000 |
35 |
3000 |
245 |
4 |
1200 |
500 |
450 |
380 |
80 |
45 |
W12-45*3000 |
45 |
3000 |
245 |
4 |
1600 |
560 |
500 |
450 |
80 |
63 |
W12-55*2500 |
55 |
2500 |
245 |
4 |
2000 |
600 |
550 |
500 |
78 |
75 |
W12-55*3000 |
55 |
3000 |
245 |
4 |
2000 |
620 |
560 |
500 |
78 |
75 |
W12-65*3000 |
65 |
3000 |
245 |
4 |
2400 |
670 |
600 |
550 |
78 |
110 |