Computer board 707-75031011 ECU Controller Control Unit for Excavator HD820-1 HD820-2 HD820-3

Richtone offers to buy: Computer Board / ECU Controller 707-75031011 for Excavator HD820-1, HD820-2, HD820-3

✅ In stock – order now!

📄 Product Description:

High-quality OEM computer board (ECU controller) designed for hydraulic excavators HD820-1, HD820-2, and HD820-3. This electronic control unit manages engine and hydraulic system functions, ensuring stable operation, precise response, and efficient fuel usage. Built with robust components for long-lasting reliability under demanding working environments.

🔧 Compatibility (Applications):

Excavators: HD820-1, HD820-2, HD820-3

Also compatible with other Hitachi-based systems using the same ECU configuration.

🔁 Cross-reference / Part Numbers:

707-75031011, 70775031011, 707-75031-011

🛠 Specifications:

Manufacturer: OEM / Supplier for Hitachi–Furukawa

Type: Engine and Hydraulic ECU Controller

Voltage: 24V

Function: Control of engine parameters and hydraulic coordination

Condition: New / Replacement part

Packaging: Standard export box

Warranty: Manufacturer’s limited warranty

⭐️ Key Features:

• OEM-grade ECU controller for HD820 excavators

• Stable communication between sensors and actuators

• Improves fuel efficiency and engine performance

• Ready-to-install plug-and-play replacement

• Long service life and strong protection from vibration and heat