1.steel pipe rolling machine 2.Certificate CE ISO 3.PLC: MITSUBISHI 4.Protective Guard 5.Pre-bending
HDL W11X Gas and oil Building Industry steel pipe rolling machine bending
This rolling machine forgas and oil pipe industry adopts a 3-roller symmetrical structure. the upper roller makes vertical movement at a symmetrical position in the center between the two rollers. The hydraulic driving is achieved through the action of the oil of the cylinder on the position. The two lower rollers make rotation, and provide the plate with torque through the engagement between the gear of the moderator and the gear of the lower roller. Several group of support roller are devised on the lower side of the two lower rollers to enhance the rigidity of the lower roller, and enables vertical adjustment. On the upper side of the upper roller, there is a rigid beam. And, between the beam and the upper roller, there are several groups of support rollers to enhance the rigidity of the upper roller. The machine is fit for bending the work-piece in arc shape and with excessive width.
technical parameters
3 roller plate rolling machine for ship industry-technical parameters | ||||
Model | W11-12*6000 | W11-20*8000 | W11-25*10000 | |
Max thickness of coiled plate | Mm | 12 | 20 | 25 |
Max width of coiled plate | Mm | 6000 | 8000 | 10000 |
Yielding limit | Mpa | 245 | 345 | 255 |
Coiling speed | M/min | 4 | 4 | 4 |
Min full laoding diameter of coiled plate | Mm | 900 | 500 | 600 |
Diameter of top shaft | Mm | 510 | 480 | 500 |
Diameter of bottom roller | Mm | 260 | 320 | 360 |
Upper roller diameter | Mm | 290 | 380 | 380 |
Lower roller diameter | Mm | 290 | 320 | 360 |
Central distance between bottom shaft | Mm | 400 | 470 | 540 |
Power of main motor | Kw | 37 | 75 | 75 |
Power of hydraulic motor | kw | 15 | 30 | 30 |
Remarks: Description and specification given in this catalogue are subject to modification without notice. For more information about the plate rolling machine or other metal processing machinery, please feel free to contact me, my name is Cherry . You can send an enquiry to me, thanks.
9-20 W11X Gas and oil Building Industry steel pipe rolling machine bending
