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Anhui Laifu NC Machine Tool Co.,Ltd
Anhui Laifu NC Machine Tool Co.,Ltd  

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8mm Thickness 3m Length CNC Hydraulic Bending Machine 

Price: 31350.0~36350.0 USD 
Payment Terms: T/T,L/C,D/A,D/P,WU 
Place of Origin: Anhui, China (Mainland) 
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Product Detail

Model No.: W12-8x3000
Production Capacity: 15 sets/25days
Delivery Date: 25days
Raw Material: Sheet / Plate Rolling
Extra Services: Machining
Certification: CE&ISO
Brand Name: Accurl
Max crimp width(mm): 3000
Electric: Schneider
Means of Transport: Ocean,Land,Air
Packing: standard exporting packing
Power: Hydraulic
Machine Type: Roller-Bending Machine
Automation: Automatic
Material / Metal Processed: Carbon Steel
Max Rolling Thickness(mm): 8
Main Motor: Simens
Hydraulic Valve: Bosch--Germany

1.PLC touch screen
2.Siemens motor,Schneider electric system
3.Bosch Valve and Yuken hydraulic system
4.Pre-Bending

Hydraulic CNC Four Roller Rolling Machine

   Accurl Machine are professional manufacturer of Metal Forming Machine.

   By 2015, we have already been in this field for 17 years.

   Our new factory covers a total area of 46,600 square meters.

   We professional R&D team, and we have World-class design and manufacturing capabilities.



1. The machine widely used in petroleum, chemical industry, cement, boiler, shipbuilding,aviation, water conservancy, power transmission towers and other machinery and equipment. Its working principle is rotating bending deformation. For the upper roller can be moved no matter up and down, but also horizontally, so no need additional press or equipment, can realize prebending, bending, as well as correction of the workpiece.


2.The whole structure of Hydraulic Plate rolling machine :

1.Totally European design,streamlined looking,frames of our machines are fabricated, welded steel (ST-52). Roll shafts, materials and bearings used in production are European quality. Also the torque limit of the machines is very high. NC playback and CNC graphic control systems are available as optional accessory.
2.The main structure of the equipment includes upper roller, lower roller and horizontal movement mechanism, supporting mechanism,main drive mechanism,downturn system, left and right machine frame, chassis and balance mechanism, hydraulic and electrical control systems.
3.The model MH has both the upper and the lower roll powered with hydraulic motor and planetary gear box.

3.The Feature of Hydraulic Plate Rolling machine :

1. High precision pre-bending, freely setup the width of plate. Upper roller presses the plate end for pre-bending.
2. Upper roller likes drum with collaboration of carrier roller permit continual bending of any thickness of plate.
3. Safe work, fixed two down roller, upper roller does horizontal and vertical movement, and the plate don't move during upper roller moving.
4. Unitary structure, convenient to move the whole machine as machine has a hardy under pan. No need to anchor bolt.
5. Different use has different control way, like top numerical control and below numerical control.
6.Through exclusive technology, AccurL can develop cones as easily as competitive machines can develop cylinders. And it eliminates scarring on the surface of shell or roll and also eliminates, in most cases, the need for grinding the lamination (bullnosing) on the minor diameter edge.

4.CNC control system:

1. Special bending aircraft, numerical control.
2. HMI (human machine interface), intelligent operation.
3. Self-compensating, single operate, high efficiency, safe and convenient.
4. Many models for choice, economic numerical control model, TC computerized numerical control.


5.Major parts of the manufacturing process :

1. Working rollers: cast steel ingot (chemical composition analysis): check performance-forging roughcast — forging annealing-UT flaw — roughing (mechanical tests)-heat treatment (hardening and tempering) — UT flaw — semi finishing — finishing — MT.

2. Large forgings: cylinder body, gear, gear shaft forging roughcast — surface inspection – roughing — UT flaw — UT flaw detector heat treatment — finishing semi—finishing — MT.

3. Welding structure: racks, chassis, wheel box

4. Plate into the factory (chemical composition analysis, mechanical properties test) — pretreatment — for sheet metal cutting-welding-seam UT or RT flaw — annealing treatment — roughing-finishing— vibration destressing—hot blasting —finishing


6.Configuration of Hydraulic Plate Rolling machine is follows:

1. Main power:Siemens Electrical made in Germany
2. Main electronic elements: Schneider made in France;
3. Axletree:Double-row self-aligning bearingfrom Germany
4. Main motor: Siemens Electrical made in Germany
5. Programmable logic controller PLC:OMRON products from Japan
6. Hydraulic system: Yuken made in Japan
7. Gear pump: made in China TaiWan;
8. Work Roller:Material of work roller with 42CrMo Alloy steel.
9. Digital display system:Touch Screen for Delta
10 .Transducer:OMRON,Made in Japan
11. Automatic lubrication system:Sino-Japanese joint,which has block alarm


7.Specifications

Type

Max. rolling thickness (mm)

Max. rolling width (mm)

Rolling speed (m/min)

Pre-curved thickness (mm)

Upper roll diameter (mm)

Down roll diameter(mm)

Side-roll
diameter(mm)

Dimension (mm)

Motor

(Kw)

W12-12×2000 

12

2000

5.45

10

260

260

200

5600*2000*2070

18.5

W12-12×2500

12

2500

5.5

10

300

300

220

6300*2000*1200

18.5

W12-12×4000 

12

4000

4

10

410

360

280

7600*2000*1800

30

W12-16×2000 

16

2000

5.5

12

300

300

220

5800*2000*1800

18.5

W12-16×2500 

16

2500

6.5

12

330

330

260

6810*2000*1870

22

W12-20×2000 

20

2000

6.5

16

330

330

260

6000*2000*1850

22

W12-20×2500 

20

2500

6.5

16

360

360

280

6850*2000*2070

30

W12-20×3000 

20

3000

4.5

16

410

400

320

730*2100*2200

37

W12-25×2000 

25

2000

6.5

22

360

360

280

6300*2300*2070

30

W12-25×2500 

25

2500

5

22

410

400

320

8000*2600*2100

37

W12-25×3000 

25

3000

5

22

480

480

400

9000*3200*2500

37

W12-25×4000

25

4000

4

22

560

520

420

10100*3500*2900

45

W12-30×2000 

30

2000

5

25

410

400

320

7500*2600*2500

37

W12-30×2500 

30

2500

4.5

25

480

480

400

8400*2590*2600

37

W12--30×3000 

30

3000

4

25

560

520

420

9200*3500*2900

45

W12--30×4000 

30

4000

4

25

650

580

480

10200*3500*2900

55

W12-40×2000 

40

2000

4.5

36

480

480

400

8200*3000*2500

37

W12-40×2500 

40

2500

4

36

560

520

420

8700*3500*2900

45

W12-40×3000 

40

3000

4

36

650

580

480

9200*3600*3000

55

W12-80×3200 

80

3200

3

70

800

780

620

13500*3500*3800

75

W12-90×4000 

90

4000

3

80

900

880

700

15000*3800*4200

90


8.Our Customers



Ms. Ophelia
skype Ms. Ophelia
Manager
Tel: 86-555-2780563
Mobile: 133 3555 0823
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Company Info

Anhui Laifu NC Machine Tool Co.,Ltd [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Ma'anshan
Province/State: Anhui
Country/Region: China (Mainland)

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