Intelligent Power Management: The harness is integral to the Engine and Pump Control system. It enables features like Auto Idle and Engine Speed Control (ESC), which significantly reduce fuel consumption during non-work cycles.
Precision Hydraulic Control: Essential for the Load-Sensing Hydraulic System and Closed-Center design on certain models, which precisely match hydraulic flow and pressure to attachment demand, improving efficiency and control.
Multiple Work Mode Operation: Carries the signal from the monitor to the ECMs when the operator selects a work mode (e.g., Power, Standard, Fine, Heavy Lift). This allows the machine to automatically configure engine power, hydraulic pressure, and flow for optimal performance in any application.
This 204-1812 platform harness is used for 330C C-9 325C excavator.
Related part number:
111-4837
8T-4137
8T-4121
231-1659
167-3583
111-4838
111-4839
3S-2093
204-1788
1S-7251
5P-0761
8N-1725
8N-0869
3S-6049
1M-6119
1M-6120
8T-4191
170-6929
5P-0761
9G-0002
9G-0005
8C-5918
8T-9756
1M-6119
1M-6120
128-8928
2G-8767
128-8886
