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CNC Hydraulic Aluminium Plate 4 Roller Bending Machine W12-20*2000

CNC Hydraulic Aluminium Plate 4 Roller Bending Machine W12-20*2000

4 Roller Bending Machine CNC

Aluminium Plate 4 Roller Bending Machine

Alu Plate 4 Roller Bending Machine

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Brand Name:




Model Number:


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Product Details
Model No.:
Raw Material:
Carbon Steel/ Stainless Steel
Max. Thickness:
Min. Thickness:
Max. Width:
Up Roller Diameter:
Motor Power:
13 Months
Payment & Shipping Terms
Minimum Order Quantity
1 set
US $25373-$26770
Packaging Details
Stand export packing
Delivery Time
30 days after payment
Payment Terms
L/C, D/A, D/P, T/T, Western Union
Product Description

W12-20*2000 CNC Hydraulic 4 Rollers Aluminium Plate Rolling Machine Equipment Sale Online

CNC Hydraulic Aluminium Plate 4 Roller Bending Machine W12-20*2000 0


This machine is four-roller plate rolling machine, top roller is the main drive and do rotation movement, lower roller makes up-down movement to make the plate can get the frication along with length direction, two side rollers makes Up-down movement which is an angel with straight line, which can make the steel plate get the needed plastic deformation. Because adjust the side roller can achieve

symmetric bending and asymmetrical bending, the flat end will be very short in theory, comparing with three-roller plate rolling machine, which can save pre-bending procedure and pre-bending device, meanwhile it can make rough leveling of steel plate. It is extensively applied in petroleum industry, chemical industry, boiler, shipbuilding industry, hydroelectricity, metal structure and machinery industry.


Machine construction:

The main body structure of the machine is composed of upper roller device and driving device, lower roller device, side roller device, hydraulic drop end device, lubrication device, left and right frame, chassis and etc.


Hydraulic system:

Consist of gear pump, Solenoid station, and the pipes circuits.The solenoids are made in Tai Wan.

The hydraulic system consists of 3 kinds of circuit, pressure adjusting circuit, symmetry circuit, speed circuit, etc.


Electrical control system:

It consists of electro-control-station (box), manual-handed bottom station, power source is 380V/50Hz.


Main characteristics of the machine:

  • High precession of the top-end pre-bending .
  • The working piece can obtain the precession from the very thin plate to the max. thickness.
  • One person can operate the machine by NC system and thus improve the high efficiency.

Manufacturer of the standard parts:


Main hydraulic pump






Made in China


Main motor




Main reducer


Made in China





Touching Screen





Nok, Japan





CNC Hydraulic Aluminium Plate 4 Roller Bending Machine W12-20*2000 1

CNC Hydraulic Aluminium Plate 4 Roller Bending Machine W12-20*2000 2

CNC Hydraulic Aluminium Plate 4 Roller Bending Machine W12-20*2000 3


Packing Detail:
Each Mechanical rolling machine with plastic film package first, then placed in a container.
We loaded the truck with heavy trucks for loading the cargo to the harbor terminal.At the dock we pack the goods in containers
and ship them abroad.

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Delivery Detail:
Shipped in 30 days after payment



Our Service
* Project design, performance introduction, technical agreement, contract signing, packaging * Inquiry and consulting support.
* Sample testing support.
In-sales. * We will provide you with the latest progress in the product assembly, packaging and transportation.
* We will provide free accessories for the damage to non - human parts. * Training how to install the machine, training how
to use the machine with video and so on * And our technical staff can go abroad to provide technical guidance.

1. Are you the manufacture?Can we visit your factory?

We are manufacturer and we are located in Anhui,China.And we have our own design team for products design. And welcome you visit our factory and check our machine qualtiy on spot,any question will be solved on spot at first time.

2.What's your main product and what is your main foreign market?

Our main products are press brake, shears machine, press, cutting machine, locking machine, auto duct line and related products. Our main foreign market are Asia, North America, Europe, Africa.

3. What are the advantages of your machines?And how can i believe the quality of your product?

The main configuration is to import quality products, and Professional product quality inspection teamensure machine in top-quality, precision and life. For example,Germany Bosch-Rexroth Valve group,Germany Siemens Main Motor, Electrics system and so on. Once tested as qualified .our machine would be sent out. So the quality of our product is stable and reliable.

4. And are you able to update the production process Information in time after placing our order?

After confirming your order ,we would keep you updated of production details of emails and photos.

5. Can we be your agent?

Yes,we are looking for Global agent we will help agent improve the market ,and supply all the service like machine technical problem or other after-sales problem, meanwhile ,you can get big discount and commission.

6. Payment terms?

T/T, L/C, Western Union, Paypal, Alibaba Secure Payment ect. Buyer pays 30% by T/T to start this order, rest 70% paid before shipment.

7.Are you provide product metal parts and provide us technical guidance?

Wearing parts,Disassembly tool(free) are what we could provide. And we can give you technical guidance.Our technical staff can go abroad to provide you with technical guidance.

8. How long is your warranty?

13 months free warranty, life-long maintenance.

9.Do you accept customer Logo and customized ?

We accept kinds of customized ,including logo and machine.


Our factory:

CNC Hydraulic Aluminium Plate 4 Roller Bending Machine W12-20*2000 5



Contact information:

CNC Hydraulic Aluminium Plate 4 Roller Bending Machine W12-20*2000 6

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