C Frame Injection Press

C Frame TPV Injection Press

TP C frame injection press, it is vertical plastic injection machine which designed for molding TPV/TPE sealing joints. It is high precise and high-tech C frame injection machine which widely used in world famous sealing system manufacturing companines in Europeran, USA, Japan,Korea..., who serve for the global OEM automobile production bases
  •  TPV/TPE profiles joints injection molding machine
  • C Frame structure to widen operation space
  • First in first out to promote high injection temperature
  • SIEMENS(B&R) PLC high precision and fast response controlling system
  • High energy saving ,servo driven system can save 30-70% of power
  • High precision and stability ,injection accuracy ±0.5% (CMK>=1.67)
  • Injection and plasticizing precision controlled by Rexroth Servo Valves
  • Injection temperature controlling Tolerance ±1 ℃
  • Platens parallelism within 0.06 mm
  • Ethernet interface to remote assistance
  • Mold and operator safety protection, hydraulic security , which conforms to CE standard
  • Air dryer and mold temperature controlling module, hot runner controlling module, air valves ,core pulling valves are selectable.
  • Product Description

    C frame TPV injection press is specially designed for making sealing profiles joints/junctions/corners by plastic injection way, the raw material is thermoplastic rubber elastomer. TPV/TPE injection press with C frame,equip with granule hopper, autoloader. And the TP rubber mold is plastic injection mold, normally with hot runner sequence valve gate, mold with water cooling channels, So, cascade control for hot runner valve and mold temperature controlling are also the important elements of TPV C frame injection press

    Item HYZ-40JT HYZ-80JT HYZ-160JT HYZ-200JT HYZ-250JT
    Item HYZ-40JT HYZ-80JT HYZ-160JT HYZ-200JT HYZ-250JT
    Clamping Force(KN) 400 800 1600 2000 2500
    Injection Volume(CM3) 115 210 600 600 600
    Heating Platen Size(W*L/MM) 600*400 750*500 750*650 800*700 800*700
    Daylight (MM) 710 645 850 1000 1000
    Max.Clamping Stroke(MM) 460 500 500 500 500
    Min.Mold Thickness(MM) 260 150 350 500 500
    Total Power (KW) 20 25 30 30 30
    Machine Dimension(L×W×H)(m) 2*1.4*3.7 2.1*1.6*4 2.3*1.6*4.2 2.5*1.6*4.5 2.7*1.8*4.7
    Working Table Height(MM) 950±50 950±50 1000±50 1000±50 1000±50
    Reference Weight(TON) 4.3 8.5 11 13 16

    C frame injection press

      What is the difference of EPDM injection press and TP Injection press?

    • TPV/TPE C frame press cooperates with hot runner molds, hot runner system needs to be heated over 200 degrees, and EPDM C frame press cooperates with cold runner molds, cold rubber system should be cooled down to make the rubber temperature inside stay in 60 to 80 degree, not cured;

    • Hot runner mold should be cooled down during molding, temperature control unit for hot runner molds is necessary; cold runner mold should be heated during molding;

    • Cascade control is only for TPV/TPE press, if without this control, the mold on the press have to link with an extra hot runner valve gate control panel;

    • TP C frame press material feeding should cooperates with air dryer, hopper, and auto-loader, because the thermoplastic rubber elastomer granules with high water imbibition should be dried at about 80 degrees for 4 hours in advance, otherwise the final parts are easier to get surface defects and injection weight is not control.

    TPV C frame injection press features

      Sturdy machine structure

    • Finite element analysis ensures rigidity of c frame structure
    • Platens parallelism defects less than 0.06mm
    • European oil seals and oil couplings, well-knit oil manifolds & pipe connnections ensure no oil leakage
    • Swift dynamic response

    • Most advanced Siemens control system with high speed calculation modules promote swift dynamic response
    • High precision

    • Germany top brand injection transducer, Injection Injection volume tolerance ±0.5%, CPK >=1.67, temperature control on injection unit within 2°difference
    • Platens temperature tolerance within ±2°,PID temperature calibration; Germany imported insulation plates prevents heat loss efficiently.
    • Platens temperature tolerance within ±2°,PID temperature calibration; Germany imported insulation plates prevents heat loss efficiently.
    • High safety

    • Low pressure mold clamping protection,Rexroth safety salves, full safey protection guards and sensors, CE certificates light barriers and components which conforms to CE standard rubber injection press
    • Saving energy

    • Servo driven system applied for saving 20%-50% power, max 80% power can be saved in the cold climate
    • Convenient operation and service support

    • Humanized operation interface, USB data load /download, multi passward management, remote wireless monitoring and maintenance.

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