Excavator Controller ECU Controller 366-8821 221-8874 for 320D 325D
329D
Product Descriptio
| Pos. | Part No | Qty | Parts name | Comments |
| 1 | 366-8821 | [1] | CONTROL GP-UNPROGRAMMED | |
| 2 | 7X-2534 M | [4] | BOLT (M6X1X50-MM) | |
| 3 | 9X-8256 | [4] | WASHER (6.6X12X2-MM THK) | |
| | M | | METRIC PART | |
| | R | | REMANUFACTURED PART MAY BE AVAILABLE | |
Theory
The ECU of an excavator refers to the Electronic Control Unit of
the excavator. ECU is a microprocessor unit used to control and
manage the excavator system. It receives input signals from various
sensors of the excavator, processes data and makes decisions
according to preset algorithms and logic, and finally outputs
control signals to control various functions and operations of the
excavator.
The ECU of an excavator usually includes control units of multiple
subsystems, such as the Engine Control Unit, the Hydraulic System
Control Unit, the Travel System Control Unit, etc. The ECU of each
subsystem is responsible for controlling and managing the operation
and performance of the corresponding system.
The main functions of the ECU include:
Monitoring and diagnosis: ECU can monitor the signals of various
sensors, detect the working status and faults of the system, and
generate corresponding fault codes and alarm information for
operators or technicians to troubleshoot and repair.
Control and regulation: ECU controls various functions and
operations of the excavator by outputting control signals, such as
engine ignition and fuel injection control, pressure and flow
control of the hydraulic system, speed and direction control of the
travel system, etc.
Data processing and optimization: ECU can process and analyze the
input signals from sensors, apply preset algorithms and logic to
optimize the performance and working efficiency of the excavator
system, and can also record and store relevant working data and
statistical information.
In general, the excavator's ECU is a key control unit that manages
and controls the various systems of the excavator by receiving,
processing and outputting signals to ensure the safe, efficient and
reliable operation of the excavator.
About Xinfeng Machinery (XF) parts:
Advantages
Warehouse Display
Packaging and Delivery
FAQ
1. How to quickly and accurately buy products what lneeded?
A: Provide the original parts number to us to check.
2. How long have you been in the excavator
A: We are engaged in excavator parts since 1998
3. lfI don't know the part number,what shouldI do?
A: Please send us size and pictures of old products.
4. What is the warranty of the products?
A: The warranty is 6/12 Months based on the specific product.
5. How long is your delivery time?
A: The normal delivery time is 3-5 days for stock sproductsafter
getting payment. lf not in stock, we will inform you thetime
requlred.
6. Which shipping term you can supply?
A: By sea,air or by express ( DHL,Fedex,TNT,UPSEMS)
7. What is your MOQ?
A: Small order and sample order are acceptable
8. Do you have any After-Sales service?
A: Yes!Our
