ZOOMLIAN ZG500G KAWASAKI CONTROLLER KC--MB-21-128

Part Number: KC-MB-21-128
Product Name: Main Controller / Hydraulic Control Unit (MCU)
Brand: Kawasaki Electronic Control System
Application: ZOOMLION ZG500G Excavator
Condition: OEM New / Original Used Available

The KC-MB-21-128 Controller is a high-performance electronic control module used in the ZOOMLION ZG500G mining excavator. Manufactured for integration with the Kawasaki hydraulic control system, this controller manages communication between the engine, hydraulic pumps, sensors, monitor display, and machine control network to ensure maximum digging efficiency and stable machine operation. ZOOMLION's ZG500G is a large mining-class excavator designed for heavy-duty earthmoving and quarry applications.

• ZG500G
• ZG500G Mining Excavator
• Other ZOOMLION excavators using Kawasaki electronic hydraulic control systems

Compatibility may vary according to machine serial number and controller software version.

• Controls power distribution between engine and hydraulic system
• Optimizes fuel efficiency
• Improves digging performance
• Enhances machine response speed

• Pump flow control
• Pressure regulation
• Work mode management
• Load sensing control

• Real-time operating data processing
• Sensor signal management
• System status monitoring
• Equipment protection functions

• CAN-BUS communication
• Controller network management
• Monitor display communication
• Fault code transmission

• Overload protection
• Hydraulic system protection
• Engine derating management
• Fault alarm processing

Designed to work with advanced Kawasaki hydraulic systems, providing accurate hydraulic control and stable machine performance.

Manufactured according to original specifications for reliable replacement and long service life.

Suitable for:

• Mining operations
• Quarry applications
• Heavy earthmoving projects
• Continuous high-load working conditions

Ensures reliable communication between:

• Engine ECU
• Hydraulic controllers
• Monitor display
• Sensors and actuators

Each controller undergoes:

• Connector inspection
• Communication testing
• Appearance inspection
• Functional verification

The controller may require replacement if the machine experiences:

• Hydraulic system not responding
• Slow digging operation
• Pump control faults
• Communication errors
• Monitor alarm warnings
• Engine and hydraulic mismatch
• Random machine shutdowns
• Water-damaged controller
• Burnt electronic components

✅ OEM New & Original Used Available

✅ Stable Hydraulic Performance

✅ Accurate Electronic Control

✅ Long Service Life

✅ Professional Quality Inspection

✅ Worldwide Shipping

✅ Technical Support Available

✅ Export Standard Packaging

✔ Machine Model

✔ Machine Serial Number

✔ Controller Label Photo

✔ Original Part Number

✔ Machine Nameplate Photo

Electronic controllers may require software matching before installation.

Please provide:

• Machine nameplate photo
• Controller label photo
• Original controller part number
• Machine serial number

Our technicians will verify compatibility and prepare the correct controller before shipment.

• 1 * KC-MB-21-128 Controller
• Protective Export Packaging
• Quality Inspection Report

JISION specializes in supplying:

• Excavator Controllers & MCUs
• ECU / ECM Controllers
• Monitor Displays
• Complete Wiring Harnesses
• Solenoid Valves
• Sensors
• Diagnostic Tools

✔ OEM New & Genuine Used Stock

✔ Professional Testing Equipment

✔ Program Matching Support

✔ Fast Worldwide Delivery

✔ One-Stop Construction Machinery Parts Solution

JISION – Professional Supplier of Excavator Electronic Control Systems. Reliable Quality, Fast Delivery, Global Service.