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Bleparts Excavator ZX200 4398652 4606144 Control Valve Assy For Hitachi Excavator Parts

GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED
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    Buy cheap Bleparts Excavator ZX200 4398652 4606144 Control Valve Assy For Hitachi Excavator Parts from wholesalers
     
    Buy cheap Bleparts Excavator ZX200 4398652 4606144 Control Valve Assy For Hitachi Excavator Parts from wholesalers
    • Buy cheap Bleparts Excavator ZX200 4398652 4606144 Control Valve Assy For Hitachi Excavator Parts from wholesalers

    Bleparts Excavator ZX200 4398652 4606144 Control Valve Assy For Hitachi Excavator Parts

    Ask Lasest Price
    Brand Name : Belparts
    Model Number : ZX200
    Price : Negotiable price
    Payment Terms : T/T, Paypal and Trade Assurance
    Supply Ability : 1000pieces
    Delivery Time : 1-7days
    • Product Details
    • Company Profile

    Bleparts Excavator ZX200 4398652 4606144 Control Valve Assy For Hitachi Excavator Parts

    Bleparts excavator ZX200 4398652 4606144 control valve assy for hitachi excavator parts


    Appliion

    Excavator parts

    Part name

    Main Control Valve assy

    Model

    ZX200

    part number

    4398652 4606144 A811045

    Payment term

    T/T, Paypal, Trade assurance, or as required

    Delivery

    3 days after the payment received

    Shipment

    by sea, by air, by express, or as required


    List of spare parts

    #Part NoPart NameQty.Price request
    4606144VALVE; CONTROL (3/5)1
    30791801. CAP3
    6A811045. O-RING4
    144506320. O-RING2
    15. SPOOL1
    160332904. SEAT; SPRING2
    170735807. END; SPOOL1
    180791902. SPRING1
    190791803. CAP1
    210977201. POPPET1
    30. SPOOL1
    310976802. SPRING1
    320791702. FLANGE1
    370791603. POPPET1
    380791604. SPRING1
    40985098. O-RING5
    414506406. O-RING6
    420976803. POPPET ASS'Y1
    430791606. SPRING3
    440791607. SPACER1
    470976804. BODY ASS'Y1
    490791619. POPPET1
    500791620. SPRING1
    580976805. POPPET ASS'Y1
    590977205. BODY ASS'Y1
    620976807. BODY ASS'Y1
    78A4372039. VALVE; RELIEF2
    790791622. BOLT; SOCKET12
    800695007. PLUG ASS'Y3
    820459541. BOLT; SOCKET8
    830413909. BOLT; SOCKET6
    930413619. BOLT; SOCKET4
    950455002. BOLT; SOCKET2
    970413712. CAP1
    980224422. O-RING1
    990791816. CAP1
    1140309731. PLUG1
    1174226446. O-RING2

    The excavator control valve (also called the main control valve) is the core component of the hydraulic system. It precisely directs hydraulic oil to actuators (e.g., cylinders, motors) based on operational demands, enabling coordinated multi-function control. Its performance directly impacts efficiency, stability, and energy consumption.


    Working Principle

    • Flow Distribution: The valve body contains multiple parallel spools and channels. Operator inputs (via joystick signals or pilot pressure) shift spools to open/close oil paths.

    • Pressure Compensation: Load-sensing design dynamically adjusts flow allocation by monitoring real-time pressure requirements, preventing lag during compound operations.

    • Flow Control: Proportional throttling technology regulates spool opening proportionally to operator input, enabling precise speed adjustment.

    • Safety: Relief valves and overload protection modules automatically release excess pressure to safeguard the system.



    FAQ


    • Q: What are your terms of packing?
    • A: Generally, we pack our goods in neutral wooden cartons. If you have a legally registered patent,
    • we can pack the goods in your branded boxes after getting your authorization letters.
    • Q: What about the payment options?
    • A: PayPal, T/T, and other payments as request.
    • Q: What are your terms of delivery?
    • A: EXW, FOB, CFR, CIF, etc.
    • Q: How about your delivery time?
    • A: Generally, it will take 3 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
    • Q: When can I get the price?
    • A: We usually quote within 12 hours after we get your inquiry. If urgent to get the price,
    • please call us or tell us by email, we will regard your inquiry priority.
    • Q: How do you make our business long-term and good relationship?
    • A: 1. We keep good quality and competitive price to ensure our customers benefit ;
    • 2. We respect every customer as our friend and we sincerely do business and make friends with them,
    • no matter where they come from.
    • Q: Do you test all your goods before delivery?
    • A: Yes, we have a 100% test before delivery.

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