Product Inquiry

If you have any questions about our products, please complete the form below. We will respond to your inquiries as soon as possible.
Tips: Fields marked with*are required.

hot sale E320b Excavator Parts Controller Unit 139-3976 1393976 ECU

139-3976 Controller Precision fuel management: Regulates fuel injection timing, pressure, and volume of the E320B’s 3066 engine (rated power: 103 kW @ 2000 rpm), optimizing power output while reducing fuel consumption by 3-4% under typical working conditions—critical for the high-hour operation of E320B fleets. Hydraulic system coordination: Adjusts hydraulic pressure and flow rates in real time to match the E320B’s…

*Subject:

*Your Name:

User type:PersonalBusinessDistributor

*E-mail:

*Phone:

WhatsApp:

Skype:

Company:

Country:

*Content:

hot sale E320b Excavator Parts Controller Unit 139-3976 1393976 ECU

WhatsApp

WeChat