PC300-7EO PC400-7EO PC450-7EO Excavator Controller Control Unit Computer Board 7835-27-1001 7835-27-1002
Excavator Controller Control Unit Computer Board 7835-27-1001 / 7835-27-1002 The 7835-27-1001 / 7835-27-1002 Excavator Controller Control Unit is a high-performance electronic control module designed for Komatsu PC300-7EO, PC400-7EO and PC450-7EO excavators. It manages machine control signals, ...
Excavator Controller Control Unit
,PC300-7EO Excavator Computer Board
,PC450-7EO Controller with warranty
The 7835-27-1001 / 7835-27-1002 Excavator Controller Control Unit is a high-performance electronic control module designed for Komatsu PC300-7EO, PC400-7EO and PC450-7EO excavators. It manages machine control signals, hydraulic pump functions and communication between electronic systems to ensure stable and accurate excavator operation.
Manufactured with durable components and strict quality inspection, this controller provides reliable performance for construction machinery repair, replacement and maintenance applications.
Advanced control technology ensures accurate signal processing and stable communication between excavator systems, helping maintain smooth machine operation.
Designed for heavy-duty construction environments, the controller provides excellent resistance to vibration, heat and long working conditions.
Compatible with original equipment specifications, allowing convenient replacement of damaged or faulty controller units.
The strong metal housing improves heat dissipation and protects internal electronic components during demanding applications.
Designed for easy installation with matching connectors and mounting points, reducing machine downtime.
| Item | Details |
|---|---|
| Product Name | Excavator Controller Control Unit |
| Part Number | 7835-27-1001 / 7835-27-1002 |
| Application | Construction Machinery Excavator |
| Compatible Models | PC300-7EO / PC400-7EO / PC450-7EO |
| Type | ECU Controller / Computer Board / Control Module |
| Condition | New Replacement |
| Material | Aluminum Alloy Housing |
| Installation | Direct Replacement |
- Komatsu PC300-7EO Excavator
- Komatsu PC400-7EO Excavator
- Komatsu PC450-7EO Excavator
(Also suitable for related PC-7 series equipment depending on machine configuration.)
This controller is widely used for:
- Excavator electronic system repair
- Hydraulic pump control system replacement
- Construction machinery maintenance
- Heavy equipment refurbishment
- Excavator spare parts replacement
- OEM Standard Manufacturing Process
- Professional Excavator Electronic Parts Supplier
- 100% Function Tested Before Shipment
- Stable Quality & Long Service Life
- Worldwide Shipping Support
- 1 * Excavator Controller Control Unit Computer Board
- (7835-27-1001 or 7835-27-1002)
- Komatsu excavator controller
- PC300-7EO controller
- PC400-7EO ECU
- PC450-7EO computer board
- 7835-27-1001 controller
- 7835-27-1002 control unit
- Excavator ECU replacement
- Construction machinery spare parts
