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China, Chinese High Speed 8 Color Gravure Printing Machine Price Rotogravure Printing Machines Manufacturers1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Printing MachineryFlexographic PrinterRotogravure Printing MachineRotogravure Press
Hangzhou Royall Import & Export Co., Ltd.
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Product Description RYZJ-5850B Type Printing Machine (Three Vector Motor) Printing Sequence: From Left to RightPrinting Color: Five ColorsMax. Width of Base Material:850mmMax. Mechanical Speed:170m/minMax. Printing Speed: 160m/min (Depends on printing material)Max. Diameter of Rewind: φ600mmMax. Diameter of Unwind: φ600mmInner Diameter of Paper Tube for Rewinding&Unwinding: φ76mmPlate Cylinder: φ105mm~φ300mmPlate Cylinder: 400mm~900mmColor Registration Accuracy: Vertical≤±0.1mm (Automatic Registration System) Horizontal≤±0.1mm(Manual Adjust)Tension Control Range and Accuracy: 3~25kg ±0.5kgDoctor Blade Movement:±5mmHeating Mode: Electrical HeatingDrying Temperature: Max. temperature is 70oCDrying Power: 108kwTotal Power: 150kwTotal Weight of the Machine: About 15000kgDimension: L10800mm×W3500mm×H3500mmPrinting MaterialsOPP 15~60μmCPP 15~60μmBOPP 15~60μmPET 12~60μmGlass Paper 20~30μmNylon Film 15~60μmPaper 30~80g/m2Unwind UnitFeaturesRotating frame makes sure the accuracy of installation and process.Dual-arm and double work positions rotating coiling device.Magnetic powder brake control for unwinding,automatic constant tension.The pro and cons arms are driven by motor.Inflatable air shaft for unwinding material loading, it is much convenient to change shaft and centering correctly. Unwinding shaft is installed in the rolling bearing to reduce the mechanical resistance to minimum.The horizontal adjustment of material shaft is manual.ParametersMax. Diameter of Unwind:φ600mmMax. Width of Unwind: 850mmInner Diameter of Paper Tube for Unwinding:φ76mmThe Horizontal Adjustment Range of Materials Shaft: ±20mmRotational Speed of Rotary Rack: 1r/minThe Range of Tension Control: 3~25kgAccuracy of Tension Control: ±0.5kg8) The Center Height of Rotary Rack:790mm9) Unwind Rack 1SET10) Magnetic Powder Brake(FZ-25) 2SETS11) Air Shaft for Unwinding (3") 2PIECES12) Cycloidal Planetary Gear Speed Reducer(0.37kw 17:1) 1SET 13)Tension Transducer(1000N) 2SETS14)Automatic Tension Controller(ZXT-B-1000) 1SET14) Electric Control Cabinet and System 1SET2. In-Feed Unit FeaturesIt consists of a steel roller and a rubber roller.Precision regulator control the drawing tension.Adjustment of engaging&disengaging and pressure of rubber roller are controlled by pneumatic component.The steel roller is driven by independent vector motor, transmitted by circular arc cog belt synchronously.Tension swing roller check tension by potentiometer, PLC and transducer can achieve closed-loop control.ParametersThe Range of Tension Control: 3~25kgAccuracy of Tension Control: ±0.5kgMax. Pressure of Rubber Roller: 300kgTraction Steel Roller: φ150mm 1PIECEImpression Roller:φ125mm 1PIECETraction Motor(2.2kw) SIEMENS 1SETAir Cylinder(SC50×25) 2PIECESPinched Device 1SETTransmission Device 1SET Synchronous Belt(960-8M-30) 1PIECE Printing UnitFeaturesEach printing base is independent device, convenient to install.The way to install plate is pneumatic pressure shaft-less installation, increases efficient of changing plate.Down press structure of impression cylinder is swing-arm, works with a guide roller to ensure the minimum change of material length in the process of raising and pressing.Tuning roller is unilateral adjustment.Doctor blade is pneumatic pressure type device, it can adjust and move in three directions.Doctor blade is driven by reducing motor,each unit is independent.Color compensation roller moves up and down with small interval, it works flexibly.The ink tank is auto-recycling open-type, up and down movements are manual.Equipped with air cooling device to cool off the temperature of printing materials quickly.ParametersThe Diameter Range of Plate Cylinder: φ105mm~φ300mmThe Length Range of Plate Cylinder:400mm~900mmPressing Rubber Roller:φ125mm(HardnessA70°~75°) 8PIECESMax.Pressing Force: 300kgMax. Depth of Steeping Ink: 50mmPressure of Doctor Blade:10~100kgDoctor Blade Movement:±5mmReducing Motor of Doctor Blade: 0.6kw 5PIECES9)Color Registration Accuracy: Vertical≤±0.1mm (Automatic Registration System) Horizontal≤±0.1mm(Manual Adjustment) Printing Unit 5SETSOil Immersed Type Sealed Gear Box 5PIECESHorizontal Automatic Adjustment Plate Device 5SETSPressing Device 5SETS Pressing Cylinder (SC 50×125) 10PIECES Tuning Roller Device 5SETSDoctor Blade Device 5SETS Cylinder(SDA 50×15-BB) 10PIECESComputerized Register Device 4SETSSynchronous Register Motor(90TDY060-D4-2) 4SETSBall Screw(NF2005T×408) 8PIECESInk Supply Device 5SETSStainless Steel Ink Tank 5PIECESPneumatic Ink Pump 5SETSStir the Ink Stick 5PIECESAir Bellows 5SETS Cooling Blower (DF-6 0.75kw Right 180°) 5SETS Plastic Connecting Air Duct φ80×600mm 5PIECESElectric Control Cabinet and System 5SET
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