The specific information is as follows:
- Material
Shell: Die-cast aluminum alloy (featuring anti-vibration, heat dissipation, and corrosion resistance properties)
Interior: Industrial-grade PCB circuit board + electronic components (high-temperature resistance and anti-electromagnetic interference)
Interface: Sealed plastic connectors + metal terminals (waterproof and dustproof)
- Production Process
Shell: Aluminum alloy die-casting (integral molding to ensure strength) + surface spraying of anti-rust coating
Circuit: SMT (Surface Mount Technology) (high-precision soldering of electronic components) + potting and sealing (moisture-proof and anti-vibration)
Overall: Strict environmental testing (high-low temperature, vibration, and salt spray tests) to adapt to the working conditions of construction machinery
- Functions
Core Function: Controls engine operating parameters (fuel injection quantity, ignition/injection timing, throttle opening)
Auxiliary Functions:
Coordinated control of the hydraulic system (adjustment of flow/pressure for excavator movements)
Fault self-diagnosis + alarm (real-time monitoring of system status)
Intelligent energy-saving optimization (adjusts energy consumption according to load)
- Application Scenarios
Applicable Equipment: Volvo excavators (such as models EC210B/240B/360, etc.) and heavy-duty construction machinery
Working Environment: Harsh operating conditions including mines, construction sites, and port loading/unloading (suitable for high-temperature, high-humidity, vibration, and dusty environments)
| place of production |
China Jiangsu |
| brand |
CAL-VOL |
| model |
21300122 |
| Minimum order quantity |
1 |
| price |
negotiate a price |
| pack |
Formal Export Packaging |
| Stock Instructions |
Send an email or WhatsApp message to specify the customer’s requirements and the ECU part number for the excavator controller |
| delivery time |
Shipped within 1-2 business days, with delivery time depending on your address |
| mode of payment |
Letter of credit, document against payment, wire transfer, Western Union |
| Supply capability |
100 units per month. For bulk orders, please contact us directly. |
| product name |
Controller Control Unit ECU |
| Brand name |
Volvo |
| part number |
21300122 |
| product type |
Truck and excavator parts |
| Product status |
new |
| Compatibility/Availability |
Volvo EC 380,480,750, FM400 Trucks and Excavators |
| port |
Guangzhou/Shenzhen/Shanghai |
| Shipping Method |
DHL, FedEx, TNT, UPS |
