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Home > products > 4 Roller Bending Machine > W12CNC-12*2500 CNC Four-Roller Plate Rolling Machine Factory Direct Sale Best Seller

W12CNC-12*2500 CNC Four-Roller Plate Rolling Machine Factory Direct Sale Best Seller

Product Details

Place of Origin: Ma'anshan

Brand Name: Aoxuan

Certification: ISO9001

Model Number: W12-12*2500

Payment & Shipping Terms

Minimum Order Quantity: 1 set

Price: US $20000

Packaging Details: Stand export packing

Delivery Time: 30 days after payment

Payment Terms: L/C, D/A, D/P, T/T, Western Union

Supply Ability: 300 sets/ year

Get Best Price
Highlight:
Model No.:
W12CNC-25*2000
Max. Thickness:
12mm Carbon Steel
Max Width:
2500mm
Working Roller Length:
2550mm
Diameter Of Top Roller:
Φ280mm
Diameter Of Lower Roller:
Φ260mm
Diameter Of Side Roller:
Φ220mm
Rolling Speed:
3500mm/min
Motor Power:
11KW
Max Working Pressure Of Hydraulic System:
19.5Mpa
Warranty:
1 Year
Origin:
Ma'anshan
Model No.:
W12CNC-25*2000
Max. Thickness:
12mm Carbon Steel
Max Width:
2500mm
Working Roller Length:
2550mm
Diameter Of Top Roller:
Φ280mm
Diameter Of Lower Roller:
Φ260mm
Diameter Of Side Roller:
Φ220mm
Rolling Speed:
3500mm/min
Motor Power:
11KW
Max Working Pressure Of Hydraulic System:
19.5Mpa
Warranty:
1 Year
Origin:
Ma'anshan
W12CNC-12*2500 CNC Four-Roller Plate Rolling Machine Factory Direct Sale Best Seller

Four-Roller CNC Plate Rolling Machine With Pre-Bending Function 25mm Thick Plate High Performance And Heavy Duty

Brief introduction:

CNC four-roller plate rolling machine can process and roll metal sheets into various parts such as cylinders, cones and arc plates. The four-roller plate rolling machine can pre-bend and roll cylindrical and arc-shaped workpieces of various specifications at one time. With the help of auxiliary devices, it can roll conical cylindrical parts.

 

Main technical parameters:

 

Model Unit W12CNC-12*2500
Max width mm 2500
The length of working roller mm 2550
Full loading min. diameter mm T12*B2500*φmin550(σs≤245Mpa)
Pre-bending min. diameter mm T10*B2500*φmin550(σs≤245MPa)
Top roller diameter mm Φ280
Lower roller diameter mm Φ260
Side roller diameter mm Φ220
Rolling speed m/min About 3.5
Main motor power kW 11
max working pressure of hydraulic system MPa 19.5
Driving   double

 

Machine structure:

W12CNC-12*2500 CNC Four-Roller Plate Rolling Machine Factory Direct Sale Best Seller 0

 

Ways of working:

W12CNC-12*2500 CNC Four-Roller Plate Rolling Machine Factory Direct Sale Best Seller 1
Advantages:

1. The material alignment, pre-bending and rounding of CNC four-roll plate rolling are completed in one rolling process. The remaining straight edge of pre-bending is ≤1.5 times the plate thickness, and the rounding accuracy is high. This four-roller plate rolling machine can perform symmetrical or asymmetrical bending according to the arrangement of the adjustment positions of the rollers on both sides. Therefore, the machine can roll into an ideal cylinder at one time without using a press to pre-bend the plate end.

2. The pre-bending rises through the lower roller to clamp the end of the steel plate, and the side rollers rise obliquely to achieve pre-bending of the end of the plate.

3. The lifting and lowering displacement of the lower roller and side roller of the machine is controlled by an intelligent PLC programmable controller, with automatic leveling, digital display on the screen, and synchronization accuracy of ±0.15mm.

4. The lower roller and side roller of this machine can be tilted at one end, and can rise and fall simultaneously in the tilted state.

5. The upper and lower rollers are both main drives, and the friction between the steel plate and the roller drives the side rollers to rotate, providing torque for the rolling.

 

Way of installation:

1. install it on the ground

W12CNC-12*2500 CNC Four-Roller Plate Rolling Machine Factory Direct Sale Best Seller 2

2. install it under the ground

W12CNC-12*2500 CNC Four-Roller Plate Rolling Machine Factory Direct Sale Best Seller 3

 

Details

W12CNC-12*2500 CNC Four-Roller Plate Rolling Machine Factory Direct Sale Best Seller 4

W12CNC-12*2500 CNC Four-Roller Plate Rolling Machine Factory Direct Sale Best Seller 5

W12CNC-12*2500 CNC Four-Roller Plate Rolling Machine Factory Direct Sale Best Seller 6

W12CNC-12*2500 CNC Four-Roller Plate Rolling Machine Factory Direct Sale Best Seller 7

 

Specifications

NAME Manufacturer
Bearings Type

Double row aligning bearing​

  Manufacture Wafangdian
Rollers Material 42CrMo forging
  Manufacture

Nangang/Warwick Steel

Body frame Material Q235A
  Processing methods

Welded structural parts, annealing stress - shot blasting, CNC boring and milling machine machining​

  Manufacture /
Hydraulic driver Jieshite
Hydraulic motor Nantong tongde
Main electrical element SIEMENS
Hydraulic system Pump Type Gear pump
    Manufacture Changyuan
  Valve Manufacture YUKEN
  cylinder Piston rod

45 Forgings, Heat treatment HRC48-52​

    Manufacture Nantong
    Sealing Yx
    Manufacture N-OK/dingji
Electric system     digital control system
  Hydraulic motor Nantong tongde
  Touch screen Haiwei 15.6’
  PLC XINJE
  Sensor Milante
  Main electrical element SchneiderElectric/Siemens
 

Our Services
1: Response in time after getting customer's claim
1: Provide solution in 1 day
2: Usually solve problem within 2 days
2. For big machine, Installation Service is available as per customer's requirement

Training Service
Our technician is available to your factory and offer training of how to use our machines. As well, you may send your technician to our company to learn how to operate machines.


Quality Guarantee
We guarantee the quality of machine (e.g. processing speed and working performance is the same as the data of samples making). We sign the agreement with detailed technical data.
We arrange final test before shipment. We run the machine for a few days, and then use customer's materials for test. After making sure machine is the best performance, then make shipments.

 

Our workshop:

W12CNC-12*2500 CNC Four-Roller Plate Rolling Machine Factory Direct Sale Best Seller 8

 

Contact information:

:W12CNC-12*2500 CNC Four-Roller Plate Rolling Machine Factory Direct Sale Best Seller 9

 

FAQ:

1. Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis/Conformance: Insurance: Origin, and other export documents where required.

 

2. What is the average lead time?
For samples the lead time is about 7 days. For mass production the lead time is 20-30 days after receiving the deposit payment.
The lead times become effective when

(1) we have received your deposit and

(2) we have your final approval for your products.

If our lead times do not work with your deadline, please go over your requirements with your sale. In all cases we will try to accommodate your needs. In most cases we are able to do so.

 

3. What kinds of payment methods do you accept?
You can make the payment to our bank account, Western Union or Alipay:30% deposit in advance, 70% balance before shipment.

 

4. What is the product warranty?
The warranty period is 13 months after the bill of lading date. We warranty our materials and workmanship. Our commitment is to your satisfaction with our products. In warranty or not, it is the culture of our company to address and resolve all customer issues to everyone's satisfaction.