Buy HITACHI ZAXIS ZX130-5 SERIES ENGINE WATER RADIATOR | Tonkee®

The radiator is designed to dissipate heat generated by the engine during its operation.

It is typically constructed with a combination of durable materials, including aluminum and copper, to provide excellent heat transfer properties while withstanding the harsh operating conditions commonly encountered in construction environments.

The radiator is designed to fit seamlessly within the engine compartment of the ZAXIS ZX130-5 excavator, ensuring proper airflow and efficient cooling. Its compact design is essential to maximize space and maintain the overall balance and stability of the machine.

Function and Purpose:

The primary function of the engine water radiator is to dissipate the excess heat generated by the engine. As the engine runs, it produces a substantial amount of heat that must be controlled to prevent overheating, which can lead to engine damage and reduced performance. The radiator accomplishes this by circulating coolant (usually a mixture of water and antifreeze) through a network of tubes and fins.

Coolant Circulation:

Coolant is pumped from the engine to the radiator, where it flows through a series of small tubes.

These tubes are designed to maximize the surface area in contact with the passing air. As the coolant flows through these tubes, it releases heat into the surrounding air, which is drawn through the radiator by the engine's cooling fan or other airflow mechanisms.

Thermal Efficiency:

Efficient heat transfer is critical for the radiator's performance. The materials used in its construction, such as aluminum and copper, have excellent thermal conductivity properties, ensuring that heat is effectively transferred from the coolant to the air.

Cooling Fan Integration:

In many cases, the radiator is situated in close proximity to the engine's cooling fan. This positioning is intentional, as the fan helps draw air through the radiator's fins, enhancing the cooling process. The fan is typically electronically controlled and adjusts its speed according to the engine's temperature, ensuring that cooling is optimized for different operating conditions.

Previous:OEM HITACHI ZAXIS ZX130-3 SERIES HYDRAULIC OIL COOLER | Tonkee®

Next:Hot sale HITACHI EX120-2-3 HYDRAULIC PUMP SOLENOID VALVE (OEM HI 9147260) | Tonkee®