JINQIU MACHINE TOOL COMPANY 86-0139-61729519 wxmachinery@163.com
3 Roller Mild Steel Plate Rolling Machine Sheet Metal Bender Brake

3 Roller Mild Steel Plate Rolling Machine Sheet Metal Bender Brake

  • High Light

    plate roll bending machine


    pipe bending rolling machine

  • Name
    Roller Bending Machine
  • Machine Type
    Manaul Sheet Rolling Machine
  • Strucutre
    Frame Construction
  • Material Of Roller
    Mild Steel
  • Model
  • Drive
    Mechnical Drive
  • Place of Origin
  • Brand Name
  • Certification
  • Model Number
  • Minimum Order Quantity
    1 set
  • Price
  • Packaging Details
    nude packing
  • Delivery Time
    35 days

3 Roller Mild Steel Plate Rolling Machine Sheet Metal Bender Brake

3 Roller Mild Steel Plate Rolling Machine Sheet Metal Bender Brake





This body type is symmetric three-roll, roll in the two lower rollers central symmetrical

position moves vertically through the screw worm drive wire mother, two lower rollers

rotating movement, through the output gear reducer under the roller and offer torque

for roll sheet, the machine structure is compact, easy operation and maintenance.


The apparatus main body structure is composed of the upper roll unit, lower roll, the

main drive unit, left and right side frame, and the bottom chassis.

Upper roller device

Upper roller device consists of upper roller bearing, upper roller, sliding bearings and

other components.

Upper roller material is 45 # steel, Intermediate hardening, hardness HRC40~50.

Bottom roller device

Bottom roller device consists of lower roller,bearing, input gear and slide bearing.

The bottom main drive provide power, Output via the main drive gear, the next roll

input gear, Open drive torque to the lower roller.

Lower roller material 45 # steel, Intermediate hardening, hardness HRC40~50.

Main drive device

Main drive device consists of main motor, V-belt, cylindrical gear reducer.

The main drive can do reversible work, provide power for rolling plate.

Turning device:

Turning device consists of ram, overturned cylinder, etc. To get the rolled plate easily.

Fixed for steel weldment, overturned side frame, chassis, vibration aging eliminate

stress after welding.

Electrical system:

Electronic control system consists of cabinet equipment, handheld button box

components. Power supply 380V/50Hz. Main switch with short circuit protection and

the main motor overload protection. By AC motor reversing contactor control; cabinet

products on a rolling process to complete all the control buttons, lights, etc.,

in order to control the operation of the machine and work state control.




This machine is three rollers mechanical symmetrical rolling machine, uses to coiled

thickness for 20 mm low mild steel in under the normal temperature condition.

Its principle of work is the rotary system bending strain, this machine is profess

on the boiler, shipbuilding, petroleum chemical industry, cement, electrical machinery

as well as other machine building necessary equipment.

Three work rollers ; left and right frames; Base board; Main and vie motors;

Main and vice gear box; Tipplling part; Electric cotroller



Machine Usage Range:


This plate bedning machine is three rolls machine, upper roller can adjust. It is used to

bend different diameter of steel into circle sharp. And it is widely used in chemical industry,

ships industry and so on.


Main Technical Data:


Machine type W11-20×2500
Max thickness of plate 20mm
Max width of plate 2500
Yield limit of the plate 245Mpa
Min thickness of roll plate 4mm
Min diameter with max size Φ850mm
Top roller diameter Φ340mm
Bottom roller diameter Φ270mm
distance of two bottom rollers 440mm
Drive speed about 4.5m/min
Main motor 15Kw
Lifting motor 5.5Kw
reducer gear ZSY224




Warranty And Service:

one year warranty for whole press.
all spare parts are available as we produce most of the parts in our factory.

it is easy to get the electric parts as all are international famous brands.
we can provide technical support via email, phone or video.
we can send out engineers for service, installation or training with reasonable additional cost.
English operation and maintenance manual is provided with the press.
All safety warning tags and control panels are in English


More information please contact us:


WhatsApp:+86 13961729519





download brochure here

rolling machine.pdf