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Contact us
- ADD: No.106, Huanghai Boulevard, Hai’an Town, Hai’an County, Nantong, Jiangsu
- TEL: +86 13862701269
- FAX: +86-0513-87961814
- E-mail: ntwoke@yahoo.com
> W12 4 rollers Hydraulic Rolling Machine 四辊液压（数控）卷板机
W12 Four rollers Hydraulic Plate Rolling Machine
- rolling machine
- cnc rolling machine
- W11S Three rollers Hydraulic Plate Rolling Machine
- W12 Four rollers Hydraulic Plate Rolling Machine
- Product description: High positioning Long service life Competitive price W12 Four rollers Hydraulic Plate Rolling Machine
Product introduction
W12 Four rollers Hydraulic Plate Rolling Machine
Rolling Machine Performance
The machine is four roller plate bending machine, its structure shown as drawing 1, upper roller as initiative roller, down roller and side rollers as driven rollers; upper roller is fixed, down roller does up and down movement; upper roller is Hydraulic initiative, while down roller and side rollers are driven by friction from plate and rollers. Down roller and side rollers are driven by hydraulic oil tank to do lifting movement. Upper roller’s ventro-bearing overturn and reset are also driven by hydraulic oil tank. Rollers’ beraing and oil tank are installed on left and right side of machine frame.
Left and right machine framework are the main parts of whole machine, which is totally steel welded, installed on the welded base, and all operations are finished on console.
Rolling Machine Parameters
Specification
Thickness
mm
Width
mm
Yield
strength
Mpa
Roll speed
m/min
Min roll
Diameter
mm
Diameter of
upper roller
mm
Diameter of
down roller
mm
Diameter of
side roller
mm
Motor
kw
W12-25×2000
25
2000
245
4
800
350
320
240
22
W12-20×2500
20
2500
245
4
640
350
320
240
30
W12-30×2000
30
2000
245
4
1000
400
360
240
37
W12-25×2500
25
2500
245
4
800
400
360
240
37
W12-35×2000
35
2000
245
4
1200
420
380
210
37
W12-30×2500
30
2500
245
4
1000
400
360
230
37
W12-40×2000
40
2000
245
4
1400
480
400
420
45
W12-45×2000
45
2000
245
4
1600
500
450
380
45
W12-35×2500
35
2500
245
4
1200
480
400
420
45
W12-40×2500
40
2500
245
4
1400
500
450
380
45
W12-45×2500
45
2500
245
4
1600
530
480
450
63
W12-35×3000
35
3000
245
4
1200
500
450
380
45
W12-45×3000
45
3000
245
4
1600
560
500
450
63
W1-25×2500
55
2500
245
4
2000
600
550
500
75
W12-55×3000
55
3000
245
4
2000
620
560
500
75
W12-65×3000
65
3000
245
4
2400
670
600
550
110
Rolling Machine View
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