Unit 322, Block A, Suhao Times Square,Jiangsu,China

This product is the Engine Control Unit (ECU/ECM Circuit Board) for Volvo excavators/construction machinery.
The specific information is as follows:
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)
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
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)
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 |