Upper Roller Universal Plate Rolling Machine 20mm 30mm 40mm 4 Roll
Plate Machine Factory Sales 20x2500mm - High Precision end Pre-bending The straight enge length can be set
freely, the upper roller press to pre-bend NC Control, high
productivity.Parameters are controlled by NC, easy for operation,
improve the productivity greatly
- Good accuracy The upper roller is like a drum, the lower rollers
assorted with it through support rollers. Bend continuously, can
roll ideal products from thin to thick plates widely
- Safety The lower rollers are fixed, the upper roller move
vertically and horizontally. The job does not work with the working
rollers. Complete structure, simple foundation, convenient
movement. The machines has unitary basement, does not need earth
bolts, has simple foundation
| W12 Hydraulic Plate Rolling Machine with 4 Rolls | | Working Principle | | | Structure Style | | It belongs to four rollers plate rolling machine. It is wide used
in the manufacture of pressure vessels, machinery, hydropower,
construction and other industries of the barrel body pre bending,
roll round, and also have a function of checking circle and
leveling. The top roller driven by hydraulic motor. Through the
friction between the metal plate and the top roller to drive the
botton roller and side rollers rotate. And supply the torque for
bending plate. The botton roller, side roller and drop end are all
driven by hydraulic oil tank. The botton roller move up and down,
the side roller move along with an arc. The botton roller rising to
clamp rising to clamp the plate and the side title up to pre-bend
the end of the plate. |
| Model | Max. Bending thickness(mm) | Pre.Bending thickness(mm) | Max. Working length of rolls(mm) | Yield limit(mm) | Top roller diameter(mm) | Bottom roller diameter(mm) | Side roller diameter(mm) | Main power(kw) | | W12-4*2000 | 4 | 3.5 | 2050 | 245 | 160 | 140 | 120 | 3 | | W12-6*2000 | 6 | 5 | 2050 | 245 | 190 | 170 | 150 | 4 | | W12-8*2000 | 8 | 6.5 | 2050 | 245 | 210 | 190 | 170 | 5.5 | | W12-10*2000 | 10 | 8 | 2050 | 245 | 230 | 210 | 190 | 7.5 | | W12-12*2000 | 12 | 10 | 2050 | 245 | 270 | 250 | 210 | 11 | | W12-16*2000 | 16 | 13 | 2050 | 245 | 300 | 270 | 220 | 11 | | W12-20*2000 | 20 | 16 | 2050 | 245 | 330 | 300 | 240 | 11 | | W12-25*2000 | 25 | 20 | 2050 | 245 | 360 | 330 | 250 | 15 | | W12-30*2000 | 30 | 25 | 2050 | 245 | 390 | 360 | 300 | 18.5 | | W12-35*2000 | 35 | 28 | 2050 | 245 | 430 | 390 | 330 | 22 | | W12-40*2000 | 40 | 32 | 2050 | 245 | 460 | 420 | 360 | 30 | | W12-45*2000 | 45 | 36 | 2050 | 245 | 510 | 460 | 390 | 37 | | W12-50*2000 | 50 | 40 | 2050 | 245 | 550 | 510 | 420 | 45 | | W12-4*2500 | 4 | 3.5 | 2550 | 245 | 190 | 170 | 150 | 4 | | W12-6*2500 | 6 | 5 | 2550 | 245 | 210 | 190 | 170 | 5.5 | | W12-8*2500 | 8 | 6.5 | 2550 | 245 | 230 | 210 | 190 | 7.5 | | W12-10*2500 | 10 | 8 | 2550 | 245 | 270 | 250 | 210 | 11 | | W12-12*2500 | 12 | 10 | 2550 | 245 | 300 | 270 | 220 | 11 | | W12-16*2500 | 16 | 13 | 2550 | 245 | 330 | 300 | 240 | 11 | | W12-20*2500 | 20 | 16 | 2550 | 245 | 360 | 330 | 250 | 15 | | W12-25*2500 | 25 | 20 | 2550 | 245 | 390 | 360 | 300 | 18.5 | | W12-30*2500 | 30 | 25 | 2550 | 245 | 430 | 390 | 330 | 22 | | W12-35*2500 | 35 | 28 | 2550 | 245 | 460 | 420 | 360 | 30 | | W12-40*2500 | 40 | 32 | 2550 | 245 | 510 | 460 | 390 | 37 | | W12-45*2500 | 45 | 36 | 2550 | 245 | 550 | 510 | 420 | 45 | | W12-4*3000 | 4 | 3.5 | 3100 | 245 | 210 | 190 | 170 | 5.5 | | W12-6*3000 | 6 | 5 | 3100 | 245 | 230 | 210 | 190 | 7.5 | | W12-8*3000 | 8 | 6.5 | 3100 | 245 | 270 | 250 | 210 | 11 | | W12-10*3000 | 10 | 8 | 3100 | 245 | 300 | 270 | 220 | 11 | | W12-12*3000 | 12 | 10 | 3100 | 245 | 330 | 300 | 240 | 11 | | W12-16*3000 | 16 | 13 | 3100 | 245 | 360 | 330 | 250 | 15 | | W12-20*3000 | 20 | 16 | 3100 | 245 | 390 | 360 | 300 | 18.5 | | W12-25*3000 | 25 | 20 | 3100 | 245 | 430 | 390 | 330 | 22 | | W12-30*3000 | 30 | 25 | 3100 | 245 | 460 | 420 | 360 | 30 | | W12-35*3000 | 35 | 28 | 3100 | 245 | 510 | 460 | 390 | 37 | | W12-40*3000 | 40 | 32 | 3100 | 245 | 550 | 510 | 420 | 45 | | W12-50*3000 | 50 | 40 | 3100 | 245 | 610 | 560 | 480 | 55 | | W12-60*3000 | 60 | 48 | 3100 | 245 | 670 | 620 | 520 | 75 |
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