日立ZAX160-5G(200-3同款)分配阀 4723168

Soupape de commande
November 28, 2025
Connexion De Catégorie: Excavatrice Main Control Valve
Bref: We tested it—see the highlights and what to expect in real operation. This video provides a detailed walkthrough of the Hitachi ZAX160-5G / ZAX200-3 Main Control Valve 4723168. Watch as we demonstrate its precise hydraulic control, robust construction, and easy installation process for excavator applications.
Fonctionnalités Des Produits Connexes:
  • Precise hydraulic control with multi-set main control valve core for smooth boom, stick, bucket, and travel movements.
  • High stability from a heavy-duty design using high-strength alloy steel casting resistant to high pressure and impact.
  • Low internal leakage achieved through high-precision valve core machining for improved efficiency and fuel savings.
  • Perfect compatibility with Hitachi ZAX160-5G and ZAX200-3 excavators for direct replacement without modification.
  • Long service life with an optimized sealing structure that provides strong wear resistance over prolonged operation.
  • Easy maintenance facilitated by a standardized valve body layout for quick inspection, disassembly, and reduced downtime.
  • Original and OEM condition with a 12-month warranty, ensuring reliability and performance matching factory specifications.
  • Available with short delivery times and robust packaging to ensure safe transport by sea, air, or express couriers.
FAQ:
  • Is this main control valve compatible with Hitachi ZAX200-3 excavators?
    Yes, the 4723168 model is the original factory standard specification and is perfectly compatible with both Hitachi ZAX160-5G and ZAX200-3 excavators, allowing for direct replacement without any modifications.
  • What is the warranty period for this hydraulic distributor?
    This Hitachi Main Control Valve comes with a 12-month warranty from IRON CAVALRY, ensuring reliable performance and support for your excavator's hydraulic system.
  • How quickly can I receive this part after ordering?
    Delivery typically takes 3-7 days depending on the order, with transport options available by sea, air, or express couriers like DHL, FEDEX, TNT, and EMS to meet your timeline needs.