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    ECO SERVO energy-saving systemFor hydraulic applications

    • Official Kawasaki distributor
    • Up to 12 months warranty
    • Technical comparison with other brands and project support
    • Testing and calibration on our test bench
    up to 40%energy saved with the hybrid electro-hydraulic system
    350 barmaximum pressure (320 bar nominal; 35 MPa peak)
    28–200 cm³available displacements: 28, 45, 80, 112, 140 and 200
    280 l/minmaximum flow
    2,000 rpmmaximum speed
    K3VLKawasaki variable-displacement axial piston pump, for open and closed circuits

    Prefer to talk to a technician? +39 0331 772410 · info@interfluid.net

    Kawasaki ECO SERVO hybrid electro-hydraulic system with K3VL pump
    Kawasaki ECO SERVOHybrid electro-hydraulic servo pump with K3VL axial piston pump, up to 350 bar.
    Kawasaki Eco Servo electro-hydraulic hybrid system

    Price and availability within 24 hours

    Tell us the Kawasaki ECO SERVO configuration you need (K3VL displacement, pressure, flow): a technician will reply within 24 working hours.

    Richiedi prezzo e disponibilità

    Hydraulics

    Applications 

    • Hydraulic power units
    • Plastic processing
    • Die-casting machines
    • Metal molding and processing

     

    Kawasaki logo
    Official Kawasaki distributors
    Official Kawasaki distributors
    12 months warranty
    12 months warranty

    Kawasaki ECO SERVO technical data

    Hybrid electro-hydraulic system: a servomotor or an inverter-driven motor combined with the Kawasaki K3VL variable-displacement axial piston pump, suitable for open and closed circuits. Values from the Kawasaki catalogue.

    FeatureValue
    Matched pumpKawasaki K3VL, variable-displacement axial piston
    Circuitopen or closed
    Available displacements28, 45, 80, 112, 140 and 200 cm³
    Nominal pressure320 bar
    Maximum pressure (peak)350 bar (35 MPa)
    Maximum speed2,000 rpm
    Maximum flow280 l/min
    Driveservomotor or inverter-driven motor
    Energy savingup to 40%

    The variable-speed motor is combined with a pump with a double displacement step. For the available combinations and operating curves, refer to the Kawasaki catalogues that can be downloaded at the bottom of the page: an Interfluid technician will check with you the configuration that suits your system.

    Frequently asked questions

    What is the Kawasaki ECO SERVO system?

    It is a hybrid electro-hydraulic system: a servomotor or an inverter-driven motor drives the K3VL axial piston pump and precisely controls its speed. The pump therefore delivers to the circuit only the pressure and flow required, with lower consumption and less noise.

    How much energy can be saved with ECO SERVO?

    Kawasaki states an energy saving of up to 40%. The actual value depends on the application and on the machine duty cycle: send us your system data and a technician will give you an estimate.

    Which displacements, pressures and flows are available?

    The available displacements are 28, 45, 80, 112, 140 and 200 cm³. Pressure is 320 bar nominal and 350 bar maximum (35 MPa peak), maximum speed is 2,000 rpm and maximum flow is 280 l/min.

    Can ECO SERVO be installed on an existing system?

    Yes: it can be installed on a wide range of hydraulic circuits, driven by a servomotor (good control performance) or by an inverter-driven motor (great cost-performance ratio). Send us the diagram, pressure and flow of your system: a technician will check the solution with you.

    Which applications is it suitable for?

    Hydraulic power packs, plastics processing, die casting, moulding and metalworking.

    Can't find the configuration you need?Send us the required displacement, pressure and flow, the type of drive (servomotor or inverter) and the application: we will recommend the right ECO SERVO solution and the delivery time.

    Request price and availability

    Description

    The Kawasaki ECO SERVO electro-hydraulic hybrid system allows for up to 40% energy savings and reduced system noise through precise control of the pump speed providing pressure to the hydraulic system.

    It utilizes the Kawasaki K3VL axial piston pump, a high-performance variable displacement pump suitable for both open and closed circuits, allowing for reduced motor torque and displacement even at pressure values up to 350 bar.

    Kawasaki ECO SERVO can be installed in a wide range of hydraulic circuits and can be powered by both a servomotor and an inverter motor, achieving good control performance and significant cost-performance advantages, respectively.

    Features

    • Variable-speed motor combined with a dual-displacement pump
    • Matched with Kawasaki K3VL axial piston pump
    • Available displacements: 28, 45, 80, 112, 140, and 200cc
    • Pressure values: 320 bar nominal – 350 bar max
    • Peak pressure: 35 MPa, Max speed: 2000 min-1
    • Maximum flow rate: 280 L/min

    Advantages

    • Energy efficiency
    • Maximum precision in speed and pressure control
    • Axial piston pump with integrated high-capacity suction valve
    • Compact and lightweight design
    Ecoservo Kawasaki servo pumps graph

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