7830-74-2000 / 7830-74-2001 / 7830-74-2002 / 7830-74-2003 ECU Controller Computer Board for Komatsu D65EX-15 D65PX-15 Bulldozer Engine Control Module

The Komatsu D65 Series ECU Controller Computer Board is a high-performance engine control module designed for D65EX-15 and D65PX-15 bulldozers.

It provides precise electronic control of engine functions, ensuring stable performance, fuel efficiency, and reliable operation in heavy-duty construction environments.

• ✔ High-performance ECU engine control module
• ✔ Stable and reliable operation under extreme working conditions
• ✔ Industrial-grade electronic components
• ✔ 100% tested before shipment
• ✔ Strong resistance to vibration, dust, and heat
• ✔ Plug-and-play replacement design (model dependent)

• Komatsu D65EX-15
• Komatsu D65PX-15

7830-74-2000
7830-74-2001
7830-74-2002
7830-74-2003

This ECU controller manages key engine operations including:

• Fuel injection control
• Engine speed regulation
• Electronic system communication
• Fault detection and protection
• Performance optimization

It ensures smooth engine operation and maximum machine efficiency.

Each ECU unit is strictly tested to ensure:

• Stable signal transmission
• No error codes after installation
• Full compatibility with Komatsu systems
• Long service life in harsh environments

Using this ECU helps to:

• Improve machine performance
• Reduce fuel consumption
• Minimize downtime
• Extend engine lifespan
• Lower maintenance costs

Supplied by JISION, specializing in high-quality excavator and bulldozer electronic control modules with strict testing standards and stable global supply capability.

• Fast worldwide shipping
• Secure protective packaging
• Technical support available if needed