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        Detail
        • product name: W11S 3 Roller Universal Hydraulic Plate rolling machine
        • Product number:2




          Ⅰ. Summarize:
          This machine used to coil plate into different sharps such as cylindrical form,conic form and arc,it adopted Japan hydraulic technical.
          Top roll can do vertical and level motion,up and down,parallel translation is display.
          This machine includes pre-bending function.
          a.Main technical data:


          Specification

          Unit

          W11S-10×4000

          Type

           

          NC rolling machine

          Pressure

          T

          75

          Max width of roll board

          mm

          4000

          The length of working rolls

          mm

          4100

          Max. plate thickness

          End bending

          mm

           

          T8×B4000×¢min700(σs≤245Mpa)

          Central

          T10×B2000×¢min700(σs≤245Mpa)

          Up roll diameter

          mm

          ¢290

          Down roll diameter

          mm

          ¢150

          Support roll diameter

          Mm

          ¢130

          Distance between two down rolls

          mm

          245

          Yield strength

          Mpa

          245

          Rolling  speed

          m/min

          4

          Main motor

          KW

          7.5

          Hydraulic system motor

          KW

          4

          Movement control motor

          KW

          1.5

          Weight

          Kg

          14000

           

          Remarks:
          1. Quantity of remain cathtus ≤2.9 times of plate thickness
          2. Bending precision,roundness,linearity,ends surface error all less than 3mm/M.
          Ⅱ. Structure and main parts:
          This equipment composed of main machine part,hydraulic system,electricity control system.
          1. Main machine part composed of top rolls,down rolls and level motion device support rolls device,tuning device,balance device,lubricate device,left and right work frame and bottom plate.
          1) Upper rolls device composed of main cylinder,upper bearing pedestal,upper rolls,double self-aligning bearing. Two cylinders provide the pressure for upper roll bending; main cylinder working pressure is 20Mpa. Max pressure of upper roll multiplies 0.8 times to compensate for pre-bending. Upper roll two ends fit with double self-aligning bearing to reduce the friction and motor power. The material of upper roll is 42CrMo; heat treatment is HB220-280.


          2)Down roll and level motion device 
          The material of down roll is 45# steel; heat treatment is HB220-280. It composed of down roll,down roll bearing pedestal,down roll input gear,down roll,glide bearing. Down bearing adopt SF-2 oil glide bearing.
          Level motion motor supply the power,through the strap drive to CWU worm wheel and pole speed reducer. Upper roll level motion drove by worm wheel and pole to finish bending in dissymmetry form.


          3) Support device
          Composed of sloping block device,support device,support rolls bearing pedestal,support lifting device,support rolls can adjust up and down. The adjustment depends on plate speciation. The material of support is 45# heat treat HB217-240,it made up in helix sharp to protect the surface.


          4) Main drive device 
          It composed of motor,hard gear speed reducer,output gear,and main motor can turning in two directions and provide bending pitch of strand.
          5) Turning device
          Composed of ram,bearing,turning cylinder


          6) Balance device
          Composed of balance compact,screw
          7) Lubricate device composed of lubricate pipe,and lubricate pipe Attachment,adopted GB7323-1994 NO 2 lithium grease.
          2. Hydraulic system
          Composed of Y series motor,gear pump,valves,oil tank,pipe and so on.
          Max pressure is 20Mpa,testing pressure is 24Mpa,and pressure adjusted by overflow valve,system working pressure 0-19Mpa,and normal pressure is 15Mpa.
          The valve adopted from Taiwan.
          3. Electricity system
          Composed of electrical box,operation table,and manual button. The power is 380V50HZ,adopted PLC control system code with longevity easily operate. Whole bending process can read from the indicator setting on the control box.

          Ⅲ. Main structure
          1. Upper roll can move in vertical and level include pre-bending function
          2. Adopted many points to lubricate.
          3. Mechnical,hydraulic,electricity all system set over loading protect device.
          4. Fitted quality CNC system fault check itself automatically,error give an alarm,mistake protection and so on
          5. Adopt hand switch button box easily operate.
          6. Simple foundation equipment,it can move to operate.

          Ⅳ. Inspection standard
          Rolling machine industry standard.
           
          Ⅵ. Main Components List

          PROJECT NAME

          MATERIALS/MODEL

          MANUFACTUR FACTORY

          BEARING

          HEAVY TYPE DOUBLE-ROW BEARING

          WAFANGDIAN,CHINA

          UPPER ROLLER

          42CrMo

          JIANGYIN,CHINA

          BOTTOM ROLLER

          45# STEEL

          CHASSIS

          Q235A

           

          SIDE RACK

          Q235A

           

          MAIN MOTOR

           

          SIEMENS

          REDUCTION GEARS

          CYLINDRICAL GEAR/WORM-GEAR

          GUOMAO,CHINA

          ELECTRICAL SYSTEM

          PLC

           

          OMR

          TOUCH SCREEN

           

          TAIWAN

          ENCODER

           

          XINHE,GUZHOU

          INTERMEDIATE RELAY

           

          SIEMENS

          HYDRAULIC SYSTEM

          HYDRAULIC PUMP

          GEAR PUMP

          CHANGYUAN,HEFEI,CHINA

          HYDRAULIC VALVE

           

          YUKEN

          MAIN HYDRO-CYLINDER

           

          SANGPU, 


           

          Model

          Max rolling thickness

          Max pre-rolling thickness

          Plate width

          Diameter of upper roller

          Main motor power

          (mm)

          (mm)

          (mm)

          (mm)

          (kw)

          W11SNC-12*2000

          12

          10

          2000

          250

          5.5

          W11SNC-16*2000

          16

          12

          2000

          255

          7.5

          W11SNC-16*2500

          16

          12

          2500

          300

          15

          W11SNC-18*3000

          18

          14

          3000

          350

          15

          W11SNC-20*3000

          20

          16

          3000

          375

          22

          W11SNC-25*2500

          25

          20

          2500

          380

          22

          W11SNC-30*2500

          30

          25

          2500

          410

          30

          W11SNC-30*3000

          30

          25

          3000

          450

          30

          W11SNC-32*3000

          32

          28

          3000

          480

          37

          W11SNC-35*2500

          35

          30

          2500

          480

          37

          W11SNC-35*3000

          35

          30

          3000

          510

          45

          W11SNC-40*2500

          40

          35

          2500

          500

          45

          W11SNC-40*3000

          40

          35

          3000

          540

          55

          W11SNC-40*4000

          40

          35

          4000

          630

          55

          W11SNC-45*3000

          45

          40

          3000

          590

          55

          W11SNC-45*4000

          45

          40

          4000

          660

          75

          W11SNC-50*4000

          50

          45

          4000

          700

          75

          W11SNC-55*3000

          55

          45

          3000

          620

          75

          W11SNC-55*4000

          55

          50

          4000

          750

          90

          W11SNC-60*3000

          60

          50

          3000

          650

          75

          W11SNC-60*4000

          60

          55

          4000

          780

          90

          W11SNC-65*4000

          65

          60

          4000

          810

          90

          W11SNC-70*3000

          70

          60

          3000

          710

          75

          W11SNC-70*4000

          70

          65

          4000

          840

          110

          W11SNC-75*3000

          75

          65

          3000

          740

          90

          W11SNC-80*3000

          80

          70

          3000

          770

          90

          W11SNC-80*4000

          80

          75

          4000

          900

          110

          W11SNC-90*3000

          90

          80

          3000

          800

          90

          W11SNC-100*3000

          100

          90

          3000

          860

          110

          W11SNC-100*4000

          100

          85

          4000

          940

          2*55

          W11SNC-110*4000

          110

          95

          4000

          990

          2*75

          W11SNC-120*3000

          120

          100

          3000

          960

          2*55

          W11SNC-130*3000

          130

          110

          3000

          980

          2*75

          W11SNC-150*3000

          150

          120

          3000

          990

          2*75

          W11SNC-160*4000

          160

          130

          4000

          1260

          2*90

          Guarantee Installation and Training Service:
          Our guarantee time is 5 years from B/L date.  If any component is damaged during guarantee time,we can send the component to the customer by DHL,TNT freely.
          Our factory can send our engineer to the customer’s factory install,commission and training freely. The customer provide the double trip tickets,food and accommodation for our engineer. The customer also can send the engineer to our factory to learn the operation and maintains freely.
          Our factory provide the service for the customer forever,if the customer need operation help,can contact us by Skype,Email ,Telephone,Whatsapp and Wechat at any time,we provide 24 hours on-line service.
          Customer Visiting (Trust and Friendship) :
          Company Introduction
          About us
          Shanghai HUANTU Technical Industry Co.,Ltd
          Shanghai HUANTU Technical Industry Co.,Ltd located in Shanghai,the largest seaport city and economic center in China.
          Shanghai HUANTU is government support enterprise started in 1988 and has more than 28 years industry manufacture experience. In 2006,we introduced German and Japan Technology and become the leader of the metal plate processing machinery manufacturer in China.
          We occupy more than 65,000 square meters warehouse,workshop and dedicated to the research and development,production and sales of medium and high-rank plate processing machines including CNC hydraulic bending,shearing,notching,rolling,punching,drilling,milling,ironworker and lathe machine,which are widely used in airspace,shipbuilding,automobiles,military,electrical appliances,metal works,coinage and various other fields.
          National industry is the soul of a nation‘s economy. Machinery industry is the parent of all other industries. As a rising star in China‘s national machinery industry,Shanghai HUANTU Technical Industry Co.,Ltd is aiming at the world,marching towards the goal of "building up a world-known brand and laying the basic for its development of hundred years".
           

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          Shanghai HUANTU Technical Industry Co., Ltd.

          Address: No. 1187, Aksu Road,
          Jiading New City, Shanghai
          Contact: Miss He
          Tel: 021-33779007
          Fax: 021-33510290
          Post Code: 201800
          E-mail:sales@huantutech.com

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