BB电子平台-BB电子app

BB电子平台-BB电子app

W12 four roller plat rolling machine 4x2500
Share This Product:
  • DESCRIPTION
  • COMPONENTS
  • TECHNICAL PARAMETERS

4 Rolls Hydraulic Plate Bending Machine With Double Pre-Bending

  • The useful length of 4 rolls plate bending machine is from 1000mm to 6000mm.
  • The range of thickness is from 2 to 100mm.
  • As to plate,it can be bent on both sides without return with help of four rolls plate bending machine.It also can be realized by PLC for full automatic control.Moreover,there is no extra processing steps for bending the ends.The flat edge is about 1.5-2 times of the thickness.
  • Quality certificate includes CE and ISO9001.

Specification

  • Lateral rolls and pinch roll always move in orbital way with help of hydraulic pistons
  • With hydraulic drop end,it’s convenient and easy to remove finished ferrule
  • Mobile control panel lead to easy operation
  • Hydro-motor provides power for top roll
  • High quality welded steel frame
  • Good rigidity induction hardened rolls(42CrMo)
  • Easily control hydraulic balance system
  • Reliable and safety overload protection

Standard Component

  • Movable control panel
  • Hardened rolls
  • Digital read out for both rolls
  • Hydraulic station
  • Hydraulic motor
  • Hydraulic drop end
  • Cone bending device

Optional Equipment

  • Top and lateral support rack for big diameter
  • Ground and polished rolls for special job
  • Safety cable
  • Fan cooled or water cooled

SPARE PARTS BRAND

NO.

Main Machine part

Technical Requirement

1

Working roller

Material

42 CrMo

Techniques

Forging piece go through rough machining then quenching and tempering treatment at HB241~280

Finish turning then medium frequency quenching of surface at HRC40-45

2

Side Frame and Chassis

Material

Q235

Techniques

Side Roller Lift Cylinder Material for 45# forgings, quenching and tempering heat treatment HB217-255.

Fixed and tipping side frame and chassis are welding pieces of steel plate

3

Drive Device

Motor

Hanzhu,Ningbo

4

Control Device

Low Voltage Apparatus

Siemens,Germany

5

Hydraulic System

Pump Station

ChangYuan,China Options: Sunny,USA

Valve

Yuken,Japan

6

Electrial Control
System

Touchwin from China

7.

Sealings

Nok from Japan

8.

Bearing

WFD

9.

PLC Encoder

Omron from Japan

10.

Other Electrical Parts

Siemens from Germany

Model

Max. Bending thickness(mm)

Pre-bending thickness(mm)

Max. Working length of rolls(mm)

Yield limit (Mpa)

Top roller diameter(mm)

Lower roller diameter(mm)

Side roller diameter(mm)

Main power(KW)

W12-4x2000

4

3.5

2050

245

160

140

120

3

W12-6x2000

6

5

2050

245

190

170

150

4

W12-8x2000

8

6.5

2050

245

210

190

170

5.5

W12-10x2000

10

8

2050

245

230

210

190

7.5

W12-12x2000

12

10

2050

245

270

250

210

11

W12-16x2000

16

13

2050

245

300

270

220

11

W12-20x2000

20

16

2050

245

330

300

240

11

W12-25x2000

25

20

2050

245

360

330

250

15

W12-30x2000

30

25

2050

245

390

360

300

18.5

W12-35x2000

35

28

2050

245

430

390

330

22

W12-40x2000

40

32

2050

245

460

420

360

30

W12-45x2000

45

36

2050

245

510

460

390

37

W12-50x2000

50

40

2050

245

550

510

420

45

W12-4x2500

4

3.5

2550

245

190

170

150

4

W12-6x2500

6

5

2550

245

210

190

170

5.5

W12-8x2500

8

6.5

2550

245

230

210

190

7.5

W12-10x2500

10

8

2550

245

270

250

210

11

W12-12x2500

12

10

2550

245

300

270

220

11

W12-16x2500

16

13

2550

245

330

300

240

11

W12-20x2500

20

16

2550

245

360

330

250

15

W12-25x2500

25

20

2550

245

390

360

300

18.5

W12-30x2500

30

25

2550

245

430

390

330

22

W12-35x2500

35

28

2550

245

460

420

360

30

W12-40x2500

40

32

2550

245

510

460

390

37

W12-45x2500

45

36

2550

245

550

510

420

45

W12-4x3000

4

3.5

3100

245

210

190

170

5.5

W12-6x3000

6

5

3100

245

230

210

190

7.5

W12-8x3000

8

6.5

3100

245

270

250

210

11

W12-10x3000

10

8

3100

245

300

270

220

11

W12-12x3000

12

10

3100

245

330

300

240

11

W12-16x3000

16

13

3100

245

360

330

250

15

W12-20x3000

20

16

3100

245

390

360

300

18.5

W12-25x3000

25

20

3100

245

430

390

330

22

W12-30x3000

30

25

3100

245

460

420

360

30

W12-35x3000

35

28

3100

245

510

460

390

37

W12-40x3000

40

32

3100

245

550

510

420

45

W12-50x3000

50

40

3100

245

610

560

480

55

W12-60x3000

60

48

3100

245

670

620

520

75

Feedback form contact with us
Product Catalog