309-5710 Excavator Controller Control Unit ECU ECM Computer Board for 312E 314E 316E 318E 320E 323E 336E 349E 374F 390F
309-5710 Excavator Controller Control Unit ECU ECM Computer Board The 309-5710 Excavator Controller Control Unit is a high-performance electronic control module designed for Caterpillar excavator applications. It manages machine communication, operating functions, and electronic control systems to ...
Excavator Controller ECU for 312E 314E
,Excavator Control Unit ECM for 320E 323E
,Excavator Computer Board for 336E 349E
The 309-5710 Excavator Controller Control Unit is a high-performance electronic control module designed for Caterpillar excavator applications. It manages machine communication, operating functions, and electronic control systems to ensure smooth operation, accurate response, and reliable performance in demanding construction environments.
JISION provides high-quality replacement controller units manufactured with strict quality standards, offering stable performance, direct replacement capability, and long service life for heavy equipment maintenance.
The controller processes machine operation signals and coordinates electronic systems to improve excavator efficiency, stability, and working performance.
Designed as a replacement solution for original controller units with compatible connectors and mounting structure, making installation faster and easier.
Built with high-quality electronic components and a strong protective housing to withstand vibration, dust, and harsh construction environments.
Provides reliable communication between machine control systems, supporting precise equipment operation and smooth performance.
Each controller is professionally tested before shipment to ensure stable operation and dependable service life.
| Item | Details |
|---|---|
| Product Name | Excavator Controller Control Unit |
| Part Number | 309-5710 / 3095710 |
| Product Type | ECU / ECM / Computer Board |
| Application | Caterpillar Excavators |
| Condition | Replacement Part |
| Function | Machine Electronic Control |
| Brand | JISION |
Compatible with:
- CAT 312E Excavator
- CAT 314E Excavator
- CAT 316E Excavator
- CAT 318E Excavator
- CAT 320E Excavator
- CAT 320D2 Excavator
- CAT 323E Excavator
- CAT 324E Excavator
- CAT 329E Excavator
- CAT 336E Excavator
- CAT 336F Excavator
- CAT 349E Excavator
- CAT 349F Excavator
- CAT 374F Excavator
- CAT 390F Excavator
- OEM Standard Replacement Quality
- Stable Electronic Performance
- Reliable Machine Communication
- Durable Heavy-Duty Design
- Easy Installation & Replacement
- Tested Before Delivery
- Global Shipping Support
Before purchasing, please confirm:
- Existing controller part number
- Machine model and serial number
- Connector configuration
- Software/programming requirements
Professional installation and programming may be required depending on machine configuration.
- 309-5710 Controller
- 3095710 ECU Module
- CAT Excavator Controller Unit
- Excavator Computer Board
- Excavator ECM Replacement
- CAT 320E ECU
- CAT 336E Controller
- CAT 349F Control Unit
- Excavator Spare Parts
- Heavy Equipment Electronic Module
