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1.Double electric motors+gearbox driving, 2.CNC hydraulic control of roller updown, 3.Bottom rollers can move horizontally - details see: https://www.machineto.com/ws11k-3-roller-bending-machine-10123832

Product brief:

1.Max plate rolling thickness:350mm,width 23000mm

2. Pre-bending can be realized through horizontal moving of the two bottom rollers

3.The two bottom rolls are driven by separate power system,eliminating the mechanical interference,

4.The bearings of the rolls are self-aligning roll-bearings,with low energy consumption and noises.
5.The hydraulic cylinder of upender is set beneath the machine body, reducing the volume of the whole machine structure.

6.The structure of the horizontal shift unit is compact and convenient for maintenance.

7.CNC hydraulic system with high precision.

8.the main rotation of the working roller is driven through electric motor+gearbox, the updown of the top roller is hydraulic driven.

8.The CNC system is advance in China.includes the following functions

a.computer screen displaying,

b.plate bending times automatical calculation,

c.program controlling,

d.parameter storing for next time use.

e.software protection for limit positions

f. automatical alarming

g.man-machine conversation interface,etc.

If you want the products ,pls tell us

1.plate width 2. plate thickness 3. plate yield limit ate yield limit 4. min rolling diameter