China Sheet CNC PLC Hydraulic Metal Plate Bending Rolling Machine

Get precise China Sheet CNC PLC Hydraulic Metal Plate Bending Rolling Machine from our factory. High-quality, durable and efficient for all your metal bending needs.
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PRODUCTS DETAILS

  • Overview
  • Product Description
  • Product Parameters
  • Packaging & Shipping
  • Company Profile
  • After Sales Service
  • FAQ
Overview

Basic Info.

Model NO.
W11STNC-30X3000
Warranty
12 Months
Customized
Customized
Advantage
Simple Structure
Condition
New
Maximum Width of Rolled Plate
2500mm
Working Length of Roll
2550mm
Yield Limit of Rolled Sheet
245MPa
Roller Driving Mode
Hydraulic Motor + Planetary Gearbox
Transport Package
Nude Package
Specification
2500*2550mm
Trademark
jsyzsk1
Origin
Yangzhou
HS Code
8462219000
Production Capacity
2000sets Per Year

Product Description

 China Sheet CNC PLC Hydraulic Metal Plate Bending Rolling Machine

China Sheet CNC PLC Hydraulic Metal Plate Bending Rolling Machine
China Sheet CNC PLC Hydraulic Metal Plate Bending Rolling Machine
Pipeline production :
China Sheet CNC PLC Hydraulic Metal Plate Bending Rolling Machine
China Sheet CNC PLC Hydraulic Metal Plate Bending Rolling Machine
Product Description

Overview :

The process of a rolling machine rolling metal shee ts involves the continuous bending of the sheets at three points. Depending on the rolling temperature, it can be classified into cold rolling, hot rolling, and warm rolling. This machine is primarily used to bend metal sheets of a certain thickness into cylindrical, arc, rectangular, or other curved shapes. It is an essential piece of equipment in industries such as metallurgy, construction materials, petroleum, chemicals, hydropower, bridges, war, coal, mining, shipbuilding, boilers, aviation, and the manufacturing of electrical transmission and transformation equipment.

The upper roller serves as the main driving roller on this machine, which features pre-bending and CNC rolling functions for the end portions of the metal sheets. It can feed the metal sheets once, completing both pre-bending at the sheet ends and the rolling of the workpiece without the need to turn around. The hydraulic motor on the upper roller is equipped with an instant brake, allowing the rollers to accurately stop rotating during the bending and rolling process. The lifting and lowering of the lower roller and side rollers are all hydraulically driven, with displacement controlled by the computer. The displacement of the lower roller and side rollers can be directly observed through CRT display by using encoders for detection. The machine offers advantages such as simple operation, convenience, and high efficiency.

The machine can automatically level, with screen display and synchronous accuracy of ±0.2mm. The tilting and resetting of the flipping bearing housing are hydraulically driven, and the tail of the upper roller is equipped with a balancing mechanism for easy removal of the rolled workpiece and cylinder. It includes a movable independent operating platform for flexible movement. The machine is equipped with safety interlock devices, ensuring good safety.

3PHASE AC 380V±20,50Hz±5Hz
Temperature :-10~45ºC
Accuracy :≤±0.2mm
When synchronously controlling the position of the working rollers, the synchronization accuracy is ±0.2mm.

 
Product Parameters

CNC Upper Roller Universal Three-Roll Rolling Machine
(Upper Roll Adjustable in Vertical and Horizontal Directions)

 

China Sheet CNC PLC Hydraulic Metal Plate Bending Rolling Machine
 
Product Features :

1.This machine is a hydraulic three-roll rolling machine used to roll steel plates into cylindrical, conical, and corrected circular shapes.

2.The upper roller can move both vertically and horizontally.

3.During pre-rolling, the upper roller achieves asymmetrical positioning relative to the lower roller through horizontal movement.

4.For conical rolling, the upper roll tilts at both ends to complete the rolling of the cone.

5.In circular correction, the upper roll is positioned in the center to press and roll the stress zone of the cylinder, eliminating welding stress and improving the roundness of the cylinder.

6.During rolling, the lower rolls are driven by an electric motor and gearbox to provide torque for the rolling of the cylinder.

7.Key technical parameters: (taking a plate with a yield strength of 245Mpa, thickness of 30/100/150mm, and width of 3000mm as an example).

Technical parameters :
Name Unit Parameter Value Remarks
W11STNC-30X3000 W11STNC-100X3000 W11STNC-150X3000
Yield Limit Mpa ≤245 ≤245 ≤245  
Full Load Rolling Thickness mm 30 100 150  
Full Load Pre-rolling  Thickness mm 24 80 120  
Maximum Rolling Width mm 3000 3000 3000  
Remaining Straight Edge Length mm ≤2-2.5 times plate thickness  
Rolling Speed m/min 0-6  
Work Roll Material / 42CrMo  
Work Roll Drive / Hydraulic Motor + Reducer Drive / Electric Motor + Reducer Drive  
Work Roll Movement / Upper Roll Hydraulic Lift, Horizontal Movement Hydraulic / Mechanical Drive  
Hydraulic System Pressure Mpa 25  
Lubrication System / Automatic Lubrication on Startup  
Operating Mode / Portable wireless remote control and drag-line mobile operating platform Interlock Interlock
Feed Roller / Fully driven feed roller and centering device Optional
Front and Rear Side Supports /  Hydraulic lifting (can be used as a feed transition roller when lowered) Optional
Alignment Device / Hydraulic alignment device, correcting axial misalignment Optional
Top Support / Auxiliary support mechanism for rolling and conical rolling Optional
Notes :Customization available based on the customer's material yield (MPa), plate thickness (mm), and plate width (mm).


CNC Horizontal Lowering Three-Roll rolling Machine
(Upper roll adjustable vertically, lower roll center distance adjustable horizontally.)
China Sheet CNC PLC Hydraulic Metal Plate Bending Rolling Machine
Main features :

1.This machine belongs to the hydraulic type three-roll rolling machine, used for rolling steel plates into cylindrical, arc-shaped, conical, and corrected circular shapes.

2.The upper roll can move vertically.

3.Pre-rolling is achieved through the horizontal movement of the lower roll, which positions it asymmetrically relative to the upper roll.

4.During rolling and circular correction, the working rolls are driven to provide rolling torque for the rolled plate.

5.The elevation of the lower roll remains unchanged, facilitating feeding and operation.

6.Technical parameters :(Taking a plate with a yield strength of 245 MPa, plate thicknesses of 20/60/100mm, and a plate width of 3000mm as an example.)


Technical parameters :
Item Unit Parameters value Remarks
W11XNC-20X3000 W11XNC-60X3000 W11XNC-100X3000
Yield Limit Mpa ≤245 ≤245 ≤245  
Full Load Rolling Thickness mm 20 60 100  
Full Load Pre-rolling  Thickness mm 16 48 80  
Maximum Rolling Width mm 3000 3000 3000  
Remaining Straight Edge Length mm ≤2-2.5 times plate thickness  
Rolling Speed m/min 0-6  
Work Roll Material / 42CrMo  
Work Roll Drive / Hydraulic Motor + Reducer Drive  
Work Roll Movement / Upper Roll Hydraulic Lift, Lower Roll Center Distance Adjustment Hydraulic Drive  
Hydraulic System Pressure Mpa 25  
Lubrication System / Automatic Lubrication on Startup  
Operating Mode / Portable Wireless Remote Control and Drag-line Mobile Operating Platform Interlock Interlock
Feed Roller / Portable Wireless Remote Control and Drag-line Mobile Operating Platform Interlock Optional
Front and Rear Side Supports / Hydraulic Lifting (can be used as a feed transition roller when lowered) Optional
Alignment Device / Hydraulic Alignment Device, Correcting Axial Misalignment Optional
Top Support / Auxiliary Support Mechanism for Rolling and Conical Rolling Optional Optional
Notes:Customization available based on the customer's material yield (MPa), plate thickness (mm), and plate width (mm).


Fully Hydraulic CNC Four-Roll Plate Rolling Machine
(The lower roll is adjustable vertically, and the side rolls move along arc curves/eight-shaped lines)
China Sheet CNC PLC Hydraulic Metal Plate Bending Rolling Machine
Product Features :

1.This machine is a fully hydraulic CNC dual-drive four-roll plate rolling machine, capable of rolling metal sheets into cylindrical, arc, and conical workpieces. It can simultaneously satisfy processes such as pre-rolling , rolling, circular correction, and conical rolling. The machine can complete the pre-rolling  and rolling of the ends of the sheet metal without the need for auxiliary devices, and it leaves minimal straight edges.

2.This equipment is designed reasonably, with a simple and compact structure, flexible and convenient operation, high reliability, long service life, low energy consumption, and high processing/control accuracy.

3.This equipment features fully hydraulic dual-drive upper and lower rolls with digital control.
This equipment has conical rolling functionality and can roll conical cylindrical bodies.

4.This equipment has conical rolling functionality and can roll conical cylindrical bodies.


Technical parameters :

 
Item Unit Parameter Value Remarks
W12NC-25X3000 W12NC-40X3000 W12NC-60X3000
Yield Limit Mpa ≤245 ≤245 ≤245  
Full Load Rolling Thickness mm 25 40 60  
Full Load Pre-rolling  Thickness mm 20 32 50  
Maximum Rolling Width mm 3000 3000 3000  
Remaining Straight Edge Length mm ≤2-2.5 times plate thickness  
Product Roundness / ≤0.3‰ of diameter  
Rolling Speed m/min 0-6  
Work Roll Material / 42CrMo  
Work Roll Drive / Upper and Lower Roll Hydraulic Motors + Planetary Gearbox Drive  
Work Roll Movement / Lower Roll Hydraulic Lift, Side Roll Hydraulic Drive, Movement Accuracy ±0.1mm  
Hydraulic System Pressure Mpa 25  
Lubrication System / Automatic Lubrication on Startup  
Operating Mode / Portable Wireless Remote Control and Drag-line Mobile Operating Platform Interlock
Feed Roller / Fully Driven Feed Roller and Alignment Device Optional
Front and Rear Side Supports / Hydraulic Lifting (can be used as a feed transition roller when lowered) Optional Optional
Alignment Device / Hydraulic Alignment Device, Correcting Axial Misalignment Optional
Top Support / Auxiliary Support Mechanism for Rolling and Conical Rolling Optional
Notes:Customization available based on the customer's material yield (MPa), plate thickness (mm), and plate width (mm).

 
Packaging & Shipping

Rolling machine packing and loading :

China Sheet CNC PLC Hydraulic Metal Plate Bending Rolling Machine
Goods sells all over the world :

China Sheet CNC PLC Hydraulic Metal Plate Bending Rolling Machine
Customers visit our factory :
China Sheet CNC PLC Hydraulic Metal Plate Bending Rolling Machine
Our Honors:
China Sheet CNC PLC Hydraulic Metal Plate Bending Rolling Machine
Company Profile

China Sheet CNC PLC Hydraulic Metal Plate Bending Rolling Machine

Nanjing Yunyan Digital Technology Co. Ltd is the exporting department of Jiangsu Yizhong CNC Machine Tool (Group) Co., Ltd .

Our group is one of the Top machine tool factories in China, which set up in 2006, located in Chengbei industrial area, Yangzhou city, Jiangsu province. It covers an area of 498700 square meters and nine production lines. We're also the National Torch Plan and High-tech enterprise.
 
Our main products includes CNC machine center ,CNC gantry drilling machine ,CNC gantry drilling and milling machine ,CNC boring and milling machine center ,Plate Planer and milling machine ,oil press machine,CNC lathe and leveling machine. Meanwhile , with a powerful technician team, OEM machine is our strong suit .
 
With many years' hard-working, we have built long term and close cooperation relationships with many friends, such as Russia, Australia, United Kingdom, Italy, South Americas, Egypt, India and so on,welcome your consulting .
After Sales Service

After service :
The warranty period is 12 months, calculated from the date of successful installation and trial operation.

The equipment provided by the seller is new and unused. The performance of the equipment, after installation, debugging, and operation complies with the relevant national standards or stipulated in the agreement between the parties.

The seller shall provide relevant technical support within 2 hours upon receiving a phone call from the buyer. In the event that the buyer is unable to resolve the issue independently, the seller will conduct troubleshooting at the within 24 hours in sellers' country . Parts identified as quality-related issues during the warranty period will be replaced free of charge.

We have professional technician team and we could offer installation and training in customers' factory , just charge for reasonable labor fee .

FAQ

What equipment can you get from our factory ?
Lathe machine
CNC Vertical machine center
Leveling machine
Plate edge milling machine
Boring milling machine
Edge planer
Gantry drilling and milling machine
Oil pressure
Rolling machine
We support customized machines , welcome your asking .

Why choose Jiangsu Yizhong Machine Tool Co.,Ltd?
Quality guarantee :
    We have our own factory 498700m2 and we have mature manufacturing experiences since 2006 .
    Before machine sending , we will be debugging a long time and confirm it could run well .
    We have a rigorous QA and QC procedures and confirm each process following the orders' standard strictly . welcome our customer-self coming to check the machine tools quality .
Delivery time :
    Usually our delivery time from 10 working days to 6 months . according to the machines you want to buy .some machines have machine bed in stock .
    When we quote you , we will write the machine tool delivery time , and we will abide it carefully .
Advanced technician team  :
  We recognize that technical innovation is very important for a manufacturer , so our factory set up the Jiangsu Yizhong Industrial design and reach institute years ago ,which makes our factory powerful in customized machines .
  If some technical questions our sales person can not answer , they will ask them and they can give a quick response .
  By the way , our engineers are available to customers' local factories to assist them to do installation , operation guide and machine tool upkeep .
 Sales team :
  Our salesmen all are trained before they serve to our customers in factory , so most questions about the machine tools , they can give fast response ,which will save our customers' time .
  Our salesmen all love their jobs , so they have passions when working . if you have any technical questions could ask them better before 12pm ,China time .

Applications :
China Sheet CNC PLC Hydraulic Metal Plate Bending Rolling Machine

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