Price: To be negotiated

Volvo loader L90 and L120 water pump

Exporter, Wholesale, Manufacturer
Tehran
+989122003350

Price: Negotiate

Price :negotiated

Volvo loader L90 and L120 water pump , Iran

Price :To negotiate
order by whatsapp

The water pump of the Volvo L90 and L120 loaders is a critical component of the diesel engine’s cooling system, positioned directly in the coolant circulation path. It uses precisely cast impellers and engineered bearings to circulate coolant from the radiator to the engine block and cylinder head, maintaining an optimal operating temperature between 85 and 95°C. The pump is mounted on the front side of the engine, connected to the crankshaft via a tensioned belt, providing a designed flow rate of approximately 150 to 300 liters per minute across varying engine speeds.

The water pump ensures reliable coolant flow at low engine speeds and maintains stable pressure at high speeds to prevent boiling. Its housing is made of corrosion-resistant alloys with high thermal endurance, delivering a service life exceeding 3000 operating hours. The engineered impeller and flow channels minimize pressure drop and cavitation, ensuring consistent heat transfer. This design also reduces belt wear and enhances the overall efficiency of the engine cooling system.You can order and buy Volvo loader L90 and L120 water pump from Iran by contacting us through whatsaap and email.
WEBSITE: Volvo loader L90 and L120 water pump Iran

Volvo loader L90 and L120 water pump pressure and specifications

In the Volvo L90 and L120 loaders, the diesel engine water pump is designed for a maximum flow rate of 250 liters per minute and an operating pressure of 1.2 to 1.5 bar. This centrifugal pump features a corrosion-resistant steel impeller capable of withstanding water temperatures up to 110°C. The inlet and outlet diameters are 45 mm and 38 mm respectively, and the pump casing is engineered to ensure uniform flow and minimize dead zones in the cooling system. The pump is mounted on the engine block using class 10.9 bolts, and its coordination with the thermostat and radiator guarantees optimal engine cooling performance.

Mechanical specifications include a steel shaft with 52 HRC surface hardness, double-row roller bearings, and a silicon carbide mechanical seal. The pump transfers an average thermal power of 5 kW per minute, consuming less than 3% of engine power. Its optimized impeller design increases dynamic pressure up to 1.5 bar at 2200 rpm, while vibration and noise remain around 70 dB. These features ensure high durability, reduced failure rates, and easy maintenance of the loader’s cooling system.

Other products