803754955 controller for XCMG XD120 light roller

Short Description:

803754955 controller is an original electronic control unit for XCMG XD120 light roller, used to centrally control and coordinate the operation of electrical and hydraulic systems.

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Product Detail

Product Tags

description

This 8037549955 controller is specially developed for XCMG XD120 light roller, installed in the cab or electrical control box. It is the core component of the whole machine control system, responsible for receiving signals from operating switches, sensors and control handles, processing data in real time, and sending execution commands to hydraulic valves, motors and other actuators to realize stable control of vibration, steering, walking and other functions. It has strong anti-interference and anti-vibration performance, can adapt to long-term outdoor construction, dust, temperature change and complex electromagnetic environment, ensure accurate signal transmission and reliable action execution, and improve the operating stability and safety of the roller.

product parameters

Part Number: 803754955
Applicable Model: XCMG XD120 Light Roller
Product Name: Controller
Structure: Main control circuit board, microprocessor, input and output interfaces, wiring socket, shell and heat dissipation structure
Main Material: High-strength flame-retardant plastic shell, high-performance integrated circuit board, waterproof and dustproof connector
Core Function: Signal acquisition, data processing, logic control, fault diagnosis, execution command output, system coordination
Working Voltage: Adapted to the original vehicle 12V/24V electrical system
Working Feature: Fast processing speed, stable signal transmission, high control precision, low failure rate, self-diagnosis function
Environmental Adaptation: Waterproof, dustproof, anti-vibration, anti-electromagnetic interference, suitable for -40℃ to 85℃ working temperature
Matching Parts: Wiring harness assembly, operation switch, sensor, electric valve, display instrument, hydraulic control valve

Number	Parts Name	Quantity	Material Encoding
1	BOARD OF MACHINE CONTROLLER	1	229702589
2	CONTROLLER	1	803754955
3	BOLT	4	805047993
4	BOLT	4	805052439

advantages

Adopts industrial-grade microprocessor with strong computing capability and stable and reliable operation.
Integrated circuit design, compact structure, good sealing, suitable for harsh construction machinery environment.
Multi-channel input and output interfaces, compatible with original sensors and actuators, high matching degree.
Excellent anti-vibration and anti-electromagnetic interference design to ensure normal operation under complex working conditions.
With fault self-diagnosis function, convenient for maintenance and troubleshooting.
Original genuine part, strictly tested, stable performance and long service life.

maintenance & replacement tips

Keep the installation area clean and dry to avoid water, dust and oil intrusion.
Regularly check the wiring harness and socket for looseness, corrosion or poor contact.
Do not disassemble the controller shell without permission to avoid damaging internal circuits.
When replacing, use the original 803754955 controller to ensure program matching and interface consistency.
After replacement, check the system operation and conduct function debugging to ensure normal control.

warehouse

We have built four spare parts warehouses in Xuzhou, Jining, Kunshan and Changsha to provide customers from all over the world with a variety of high-quality spare parts. We can basically ship self-provided spare parts within three days after confirming the order. If the spare parts need to be adjusted or processed, they will be shipped within 7-30 days.