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Excavator Spare Parts ZX850-3 ZX650-3 4635645 Hydraulic Pump Assembly For K3V280

GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED
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    Buy cheap Excavator Spare Parts ZX850-3 ZX650-3 4635645 Hydraulic Pump Assembly For K3V280 from wholesalers
     
    Buy cheap Excavator Spare Parts ZX850-3 ZX650-3 4635645 Hydraulic Pump Assembly For K3V280 from wholesalers
    • Buy cheap Excavator Spare Parts ZX850-3 ZX650-3 4635645 Hydraulic Pump Assembly For K3V280 from wholesalers
    • Buy cheap Excavator Spare Parts ZX850-3 ZX650-3 4635645 Hydraulic Pump Assembly For K3V280 from wholesalers
    • Buy cheap Excavator Spare Parts ZX850-3 ZX650-3 4635645 Hydraulic Pump Assembly For K3V280 from wholesalers

    Excavator Spare Parts ZX850-3 ZX650-3 4635645 Hydraulic Pump Assembly For K3V280

    Ask Lasest Price
    Brand Name : Belparts
    Model Number : ZX850-3 ZX650-3
    Price : Negotiable price
    Payment Terms : T/T, Paypal and Trade Assurance
    Supply Ability : 1000pieces
    Delivery Time : 1-7days
    • Product Details
    • Company Profile

    Excavator Spare Parts ZX850-3 ZX650-3 4635645 Hydraulic Pump Assembly For K3V280

    Excavator spare parts ZX850-3 ZX650-3 4635645 hydraulic pump assembly for K3V280


    The hydraulic pump converts mechanical energy into hydraulic energy to power the excavator's hydraulic system. When the engine drives the pump shaft to rotate, the internal pistons or gear sets create oil suction and compression processes, forming a high-pressure oil flow. Belparts hydraulic pumps feature variable displacement design that automatically adjusts output flow according to load requirements, achieving high energy efficiency.


    Product name

    Belparts excavator hydraulic main pump

    Place of Origin:

    China(mainland)

    Model:

    ZX850-3 ZX650-3

    Part number:

    4635645

    Payment term:

    T/T & PayPal

    Delivery time:

    Within 2 days after receiving the payment

    Packing:

    Standard exporting packing or as required


    The hydraulic pump is a vital component in excavators, converting mechanical power into hydraulic energy to operate cylinders, motors, and other actuators. It ensures efficient power transmission, enabling precise control and high performance in digging, lifting, and material handling applications.


    Working Principle

    Hydraulic pumps function through positive displacement, where mechanical rotation forces fluid movement. The process involves:

    • Suction: Drawing fluid into the pump chamber.

    • Compression: Pressurizing the fluid by reducing chamber volume.

    • Discharge: Delivering high-pressure fluid to the hydraulic circuit.


    Common pump types:

    • Gear Pumps – Robust and economical for medium-pressure systems.

    • Piston Pumps – High-pressure, high-efficiency performance.

    • Vane Pumps – Smooth flow with moderate pressure output.



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