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  • W12 Four Rollers Hydraulic Rolling Machine
W12 Four Rollers Hydraulic Rolling Machine
DETAIL

Product Introduction:

This machine is with four rollers structure ,which can do pre-bending and bend works at one time .The upper roller is the main driving roller, down roller and two side rollers up-and-down movement are controlled by hydraulic motor. The up-and-down displacement of the down and side rollers are controlled by PLC.Automatic leveling,display by screen , high synchronization precision can reach ±0.2MM.Turnover bearing body dumping and reset is done through hydraulic transmission. 

1.The four-roller bending machine adopts a torsion-axis synchronous structure, and the four-roller rolling machine has high precision and roundness .

2.Full hydraulic motor drive, four-roller rolling machine is environmentally and high efficiency.

3.The four-roller rolling process is completed in one time, including the works of pre-bending. It’s fast, efficient, and easy to operate,one operator can do all works .

4.With automatic alignment and clamping function, the plate will not slide and run off.

5.The four-roller bending machine has anti-overload and hydraulic protection functions.

6.It can do works of smaller diameter required by special demand .

Main Technical Parameters:

 

Model

Max rolling thickness/length

Diameter of

 Main Roller

Diameter of

 Side Roller

Rolling Speed

Main Motor  

mm

mm

mm

m/min

KW

W12-4x1500

4x1500

140

120

4

2.2

W12-4x2000

4x2000

160

140

4

2.2

W12-4x2500

4x2500

190

150

4

3

W12-4x3000

4x3000

210

170

4

7.5

W12-4x4000

4x4000

270

210

4

5.5

W12-6x2000

6x2000

190

150

4

5.5

W12-6x2500

6x2500

210

170

4

7.5

W12-8x1500

8x1500

200

170

4

5.5

W12-8x2000

8x2000

210

180

4

7.5

W12-10X2000

10x2000

230

180

4

7.5

W12-10X2500

10x2500

270

210

4

11

W12-12x2000

12x2000

245

200

4

11

W12-12x2500

12x2500

265

220

4

11

W12-16x2000

16x2000

250

210

4

15

W12-16x2500

16x2500

300

240

4

15

W12-20x2000

20x2000

300

250

4

18.5

W12-20x2500

20x2500

350

280

4

18.5

W12-25X2000

25x2000

360

250

4

15

W12-25X2500

25x2500

390

300

4

18.5

W12-30x2500

30x2500

410

340

4

22

W12-30x3000

30x3000

450

380

4

30

W12-35x2000

35x2000

430

330

4

30

W12-35x2500

35x2500

460

360

4

30

W12-40x2500

40x2500

500

420

4

37

W12-40x3000

40x3000

540

440

4

45

W12-45x2500

45x2500

460

420

4

30

W12-45x3000

45x3000

510

460

4

37

W12-50x2500

50x2500

560

450

4

45

W12-50x3000

50x3000

600

480

4

55

W12-60x2500

60x2500

610

500

4

55

W12-60x3000

60x3000

650

520

4

75

W12-65x3000

65x3000

650

550

4

55

W12-85x3000

85x3000

760

680

4

75



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