Hydraulic 4-rollers plate rolling machine
1. The main Structure Description
The whole structure of the machine is reliable and easy to operate. The up and down movement of the lower roller and side bars are all equipped with digital display. So it can be actually operated. The downturn and reset of the upper roller, the upper roller balance are all acted by cylinder. Also the unloading is very convenient
2. Two structural characteristics
Arc swing of the sider roller, leverage increased pressure forces
Proportional vales on both sides of the roll synchronization
3. Superiority of four roller plate rolling machine
3.1 Superiority and some features usually only in large size plate rolling machine:
3.2 Fully hydraulic-driven (as opposed to the usual manual and mechanical movement)
3.3 Multiple independent hydraulic motor (as opposed to only one set of electric motors, reduction unit and gear)
3.4 Automatic hydraulic line speed compensation (as distinct from inefficient clutch)
3.5. Clamping pressure control (as opposed to holding without control)
Model standard device
1. LCD digital electronic reading devices
2. Two clamping pressure rollers, driven by two independent hydraulic motor
3. Driven hydraulic front controller more speed,
4. Control of the entire machine
5. Emergency security emergency stop
