PC800-6 Excavator Controller Control Unit 7834-22-8000 7834228000 Main Computer Board ECU Replacement
Product Overview
The 7834-22-8000 Controller Control Unit is a high-performance electronic control module designed for Komatsu PC800-6 / PC600-6 excavators. It works as the central control computer of the excavator electrical system, managing communication between sensors, actuators, and machine control systems.
Manufactured with reliable electronic components and strict quality control, this controller provides stable operation, accurate signal processing, and excellent durability for heavy-duty excavation environments.
✅ High Reliability
- Designed for demanding construction and mining applications
- Stable electronic performance under harsh working conditions
- Excellent resistance to vibration and temperature changes
✅ Accurate Control Performance
- Provides precise communication between excavator systems
- Ensures smooth machine operation and efficient response
- Helps maintain optimal hydraulic and engine control performance
✅ Direct Replacement
- Replacement part number: 7834-22-8000 / 7834228000
- Easy installation with matching connectors
- Suitable for repair and maintenance applications
✅ Professional Quality
- Tested before shipment
- High-quality circuit board and housing design
- Reliable aftermarket solution for excavator repair
| Item | Details |
|---|---|
| Product Name | Excavator Controller Control Unit |
| Part Number | 7834-22-8000 |
| Alternative Part Number | 7834228000 |
| Application | Komatsu Excavator |
| Compatible Models | PC800-6 / PC600-6 |
| Type | Machine Control Computer / ECU Controller |
| Condition | New Replacement Part |
| Installation | Direct Replacement |
For Komatsu:
- PC800-6 Excavator
- PC600-6 Excavator
This controller unit is widely used for:
- Excavator electrical system repair
- Machine control system replacement
- ECU computer module maintenance
- Heavy equipment refurbishment projects
JISION provides professional excavator electronic spare parts with:
✔ Strict quality inspection before delivery
✔ Stable aftermarket replacement solutions
✔ Fast global shipping support
✔ Professional technical service
✔ OEM-compatible replacement products
1 * Excavator Controller Control Unit
7834-22-8000 / 7834228000
PC800-6 controller unit,
7834-22-8000 controller,
7834228000 computer board,
Komatsu excavator ECU,
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