The top roller of the four-roller bending machine is the actuating roller, while the bottom and side rollers are the driven rollers.
The rolling speed can be infinitely adjusted through a proportional control valve and digital electric control system
The work rolls have a large roll distance and roll diameter, suited for the machines maximum load capacity
The machine rotates the drum through a drive mechanism, using the friction between the drum and the metal plate to drive the rotation of the other two rollers.
The 4-roll plate bending machine is a widely used plate bending equipment.
Plate rolling machines are general-purpose equipment used to roll and bend sheet metal into cylindrical, arcuate, or other shaped workpieces.
Full hydraulic drive system provides powerful and precise control.
These rollers are the critical components that perform the plate bending and rolling operations
Ability to cold-roll metal plates of varying thicknesses and widths within the machines specified yield limit.
In the latter half of the previous year, the growth rate of high-end coiling machines has started to surpass that of low-end machines for the first time.
The metal sheet undergoes a series of alternating bending during the roll leveling process.
Inspect the three-roller bending machine and its connecting screws to ensure they are not loose and are functioning normally.
During operation, friction is constantly generated between the moving parts like the hydraulic spool, valve sleeve, and valve body.
The opening and closing of the flow control valve 3 is controlled to adjust the acceleration and deceleration moments.
The arrangement and adjustment of the rollers on both sides allows the machine to perform symmetric or asymmetric bending.
The 4-roll plate bending machine is suitable for bending and forming of metal sheets.
Plate bending machines use work rolls to bend and form sheet materials.
Plate bending machines belong to the category of bending correction machines in the 8 types of forging machinery.
The plate bending machine is an important equipment that uses work rolls to bend and form sheet materials into various shapes like cylindrical and conical parts.
The 4-roll plate bending machine is a specialized forging equipment used to bend non-metallic sheets into various shapes like cones, spheres, cylinders, etc.
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