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Hitachi 709-9 8400001 control unit for Kato HD820, HD820-2, HD820-3 excavator
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Product Description:
Genuine controller 709-9 8400001 for Kato HD820, HD820-2, HD820-3 excavators. Provides precise control of the engine and hydraulic systems, ensures overload protection, and supports diagnostic functions. Built to Kato OEM standards for perfect reliability and durability.
Compatibility:
Fits Kato excavators:
HD820
HD820-2
HD820-3
Cross-reference part numbers:
709-9 8400001
Specifications:
Manufacturer: Kato (OEM)
Type: Controller / ECU (Engine & Hydraulic Control Unit)
Functions: engine monitoring, hydraulic management, diagnostics, overload protection
Condition: New
Packaging: OEM box
Warranty: 6 months
Shipping: Worldwide delivery
Key Features:
OEM Kato – guaranteed quality and compatibility
Exact compliance with factory standards
Enhances reliability and reduces downtime
Easy installation, direct replacement