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High Performance Plastic Extrusion Line, GJS Series
High Performance Plastic Extrusion Line, GJS Series
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High Performance Plastic Extrusion Line, GJS Series

Screw extruder line for cable insulation and sheathing
The GJS High performance plastic extrusion series is designed for power cable extrusion, covering LV to EHV power cable.


    Product FEACTURES
    High Performance Plastic Extrusion Line

    Increased Extrusion Output:

    The plastic extrusion line outperforms conventional extrusion lines, providing a 50% higher extrusion volume and increased line speed.

    Unique Output Flow Design:

    Our plastic extrusion line incorporates a specially designed output flow channel, ensuring high-quality extrusion with an arc-shaped screw design. 

    Screw Groove Structure:

    The innovative screw groove design significantly enhances extrusion quality compared to other screw designs.

    Efficient Plasticization:

    Our plastic extrusion line prevents plastic overheating and decomposition by enhancing shear while ensuring superior plasticization and homogenization for high-speed extrusion.

    Accurate Temperature Control:

    We utilize a high-precision temperature control system, employing the renowned RKC system from Japan.

    Wide Range of Extrusion Materials:

    The plastic extrusion line is compatible with various materials such as PP, PE, PVC, LSF-HFFR, XLPE, TPU, FEP, and ETFE.

    Advanced Air Control System:

    The control system combines an industrial computer and Siemens S7 series control, enabling synchronized control and standalone operation.

    User-Friendly Control Parameters:

    Our plastic extrusion line allows easy modification of control parameters, storing different production process control parameters in the computer for convenient centralized control and individual adjustments.

    Comprehensive Control System:

    Our control system fulfills production, monitoring, and data management tasks, offering process monitoring, alarm systems, process menu systems, historical data records, alarm logs, reports, system management, and printing capabilities.

    Human-Machine Interface:

    The production operations are controlled through a user-friendly industrial computer interface, displaying parameters such as extrusion outer diameter, barrel pressure, line speed, screw speed, current, and head pressure in real-time and historical data curves.

    Technical parameter
    High Performance Plastic Extrusion Line

    Screw Diameter

    L/D

    Motor Power

    Extrude Capacity(PVC)

    Extrude Capacity(PE)

    30 mm

    25:1

    5.5 kW

    25 kg

    15 kg

    45 mm

    25:1

    15 kW

    80 kg

    45 kg

    65 mm

    26:1

    30kW

    160kg

    90 kg

    80 mm

    26:1

    75 kW

    260kg

    165 kg

    90mm

    26:1

    90kW

    360kg

    210kg

    120mm

    26:1

    132 kW

    620kg

    380kg

    150mm

    25:1

    200 kW

    900kg

    550 kg

    200 mm

    25:1

    280 kW(315 kW)

    1300kg

    750kg

    product details
    High Performance Plastic Extrusion Line

    Pay-Off:

    Pneumatic mechanical tension control for smooth pay-off.
    Proximity switch-based metering and wire break detection.
    Plastic Extrusion Line, GJS Series

    Take-Up:

    Motorized wire clamping with mechanical and electrical protection mechanisms.
    Easy loading and unloading of wire bobbins.
    Synchronization with the main machine for continuous tension during operation and delayed stoppage after host shutdown.

    Double Wheel Capstan:

    Dual-driven wheels with natural wire distribution to prevent conductor damage.
    Pneumatic pressure system to prevent cable slippage during startup.
    Excellent synchronization and pulling force.
    Safety overload protection with pin coupling.

    Meter Counter:

    Non-contact electronic meter counter for accurate and reliable measurements.
    Mechanical meter counter included.

    Control System:

    Siemens PLC control for smooth operation and reliable performance. 
    All technical parameters adjustable via the touchscreen interface, with the ability to store production process parameters.