PC300-8 PC400-8 PC450-8 Excavator ECM Hydraulic Pump Controller 7835-46-3003 7835463003 Engine Control Unit Computer Board Replacement
High Quality Excavator ECM Hydraulic Pump Controller 7835-46-3003 7835463003 The 7835-46-3003 ECM Hydraulic Pump Controller is designed for Komatsu PC300-8, PC400-8, and PC450-8 excavators. This electronic control module manages hydraulic pump operation, helping maintain precise machine control, ...
Excavator ECM hydraulic pump controller
,PC300-8 engine control unit
,Excavator controller replacement board
The 7835-46-3003 ECM Hydraulic Pump Controller is designed for Komatsu PC300-8, PC400-8, and PC450-8 excavators. This electronic control module manages hydraulic pump operation, helping maintain precise machine control, smooth performance, and efficient hydraulic system response.
Manufactured with reliable electronic components and a durable housing, this controller is an ideal replacement solution for damaged or malfunctioning excavator control units.
- Precise Hydraulic Control
Controls hydraulic pump signals accurately to ensure stable excavator operation and smooth working performance. - Reliable Electronic Performance
Built with quality components for consistent operation under demanding construction environments. - Direct Replacement Design
Designed to match original specifications for easy installation and compatibility. - Durable Construction
Strong protective housing helps resist vibration, dust, and harsh working conditions. - Professional Excavator Parts Solution
Suitable for repair, maintenance, and replacement of excavator electronic control systems.
| Item | Details |
|---|---|
| Product Name | ECM Hydraulic Pump Controller |
| Part Number | 7835-46-3003 / 7835463003 |
| Product Type | Excavator Electronic Control Module |
| Application | Hydraulic Pump Control |
| Compatible Models | PC300-8 / PC400-8 / PC450-8 Excavator |
| Condition | New Replacement Part |
| Brand | JISION |
- Komatsu PC300-8 Excavator
- Komatsu PC400-8 Excavator
- Komatsu PC450-8 Excavator
This ECM Hydraulic Pump Controller is used for excavator hydraulic system control, replacing faulty controllers caused by:
- Hydraulic response problems
- Machine control failures
- Electronic module damage
- Unstable pump operation
- Professional excavator electronic parts supplier
- Strict quality inspection before shipment
- Stable performance and reliable operation
- Competitive factory-direct pricing
- Support bulk orders and worldwide delivery
JISION — Reliable Parts, Smooth Operation.
