ZX450 ZX500H ZX500LCH Excavator 6WG1 Engine ECU Controller Computer Board Control Unit 4448779 9227386
ZX450 ZX500H ZX500LCH Excavator Engine ECU Controller 4448779 9227386 The 4448779 / 9227386 Engine ECU Controller Computer Board is designed for Hitachi ZX450, ZX500H, and ZX500LCH excavators equipped with 6WG1 engines. This electronic control unit (ECU/ECM) manages critical engine functions, ...
ZX450 excavator ECU controller
,ZX500H engine control unit
,Excavator computer board 6WG1
The 4448779 / 9227386 Engine ECU Controller Computer Board is designed for Hitachi ZX450, ZX500H, and ZX500LCH excavators equipped with 6WG1 engines. This electronic control unit (ECU/ECM) manages critical engine functions, ensuring accurate communication between the engine system and excavator control system for stable operation and improved performance.
Manufactured for reliable replacement and repair applications, this excavator ECU controller features a durable aluminum housing, high-quality electronic components, and precise circuit design to withstand demanding construction environments.
✅ Compatible Models
- ZX450 Excavator
- ZX500H Excavator
- ZX500LCH Excavator
✅ Engine Application
- 6WG1 Engine System
✅ Part Numbers
- 4448779
- 9227386
✅ Product Type
- Engine ECU Controller
- ECM Control Module
- Computer Board
- Engine Control Unit
Reliable Engine Control Performance
Controls engine parameters accurately and ensures smooth communication between engine sensors, actuators, and the machine control system.
Durable Construction
Built with a strong metal housing design to provide protection against vibration, dust, and harsh working conditions.
Direct Replacement Solution
Designed as a replacement ECU module for damaged or malfunctioning original controllers, helping reduce machine downtime.
Stable Electronic Operation
Professional circuit design provides consistent signal processing and dependable performance during long working hours.
Suitable for:
- Hitachi ZX450 Excavator
- Hitachi ZX500H Excavator
- Hitachi ZX500LCH Excavator
- 6WG1 Engine Equipped Construction Machinery
| Item | Details |
|---|---|
| Product Name | Excavator Engine ECU Controller |
| Part Number | 4448779 / 9227386 |
| Application | ZX450 / ZX500H / ZX500LCH |
| Engine Type | 6WG1 |
| Condition | New / Refurbished Available |
| Function | Engine Control & Data Processing |
| Installation | Direct Replacement |
- Professional excavator electronic parts supplier
- Strict quality inspection before shipment
- Reliable ECU/ECM repair and replacement solutions
- Support bulk orders and worldwide delivery
- Technical support for excavator control systems
Keywords:
ZX450 ECU Controller, ZX500H Engine Control Module, ZX500LCH ECM Computer Board, 4448779 Controller, 9227386 ECU, Hitachi Excavator Spare Parts, 6WG1 Engine Controller, Excavator Computer Box.
