7834-20-2001 Excavator Controller Board for Komatsu PC300-6 PC350-6 PC400-6 PC450-6 Computer Control Unit Main Pump Controller
7834-20-2001 Excavator Controller Board for Komatsu PC300-6 PC350-6 PC400-6 PC450-6 Product Overview The 7834-20-2001 Excavator Controller Board is a high-quality electronic control module designed for Komatsu excavator hydraulic and machine control systems. It functions as a main controller unit to ...
Excavator controller board for Komatsu
,Komatsu PC300-6 control unit
,Main pump controller with warranty
The 7834-20-2001 Excavator Controller Board is a high-quality electronic control module designed for Komatsu excavator hydraulic and machine control systems. It functions as a main controller unit to manage communication between electronic components, ensuring stable machine operation and accurate control performance.
This controller board is an ideal replacement solution for damaged, faulty, or aging original control units, helping restore excavator working efficiency and reliability.
Compatible applications include Komatsu PC300-6, PC350-6, PC400-6, PC450-6 excavator models.
Designed with reliable electronic components to provide accurate signal processing and stable communication between excavator systems.
OEM replacement number 7834-20-2001 allows easy identification and replacement for existing controller units.
Built with industrial-grade materials to withstand vibration, temperature changes, and demanding construction environments.
Each controller board is inspected before shipment to ensure proper function and reliable operation.
| Item | Details |
|---|---|
| Product Name | Excavator Controller Board |
| Part Number | 7834-20-2001 / 7834202001 |
| Product Type | Computer Controller Board / Control Unit |
| Application | Construction Machinery |
| Brand Compatibility | Komatsu |
| Condition | New Replacement Part |
| Function | Hydraulic & Machine Control Management |
For Komatsu Excavators:
- PC300-6
- PC300LC-6
- PC350-6
- PC350LC-6
- PC400-6
- PC400LC-6
- PC400ST-6
- PC450-6
- PC450LC-6
- Professional construction machinery electronic parts supplier
- Strict quality inspection before delivery
- Reliable replacement parts for excavator controllers
- Fast global shipping support
- Technical support available for model matching
Suitable for excavator repair, maintenance, and refurbishment projects.
Common replacement situations:
- Excavator controller failure
- Hydraulic system communication problems
- Machine control malfunction
- Electronic module aging replacement
1 * 7834-20-2001 Excavator Controller Board
Buy 7834-20-2001 Excavator Controller Board for Komatsu PC300-6 PC350-6 PC400-6 PC450-6. High-quality computer control unit replacement spare parts with reliable performance.
