Price: To be negotiated

deutz engine 912 1011 1012 and 1013 water pump

Exporter, Wholesale, Manufacturer
Tehran
+989122003350

Price: Negotiate

Price :negotiated

deutz engine 912 1011 1012 and 1013 water pump , Iran

Price :To negotiate
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The water pump in Deutz AG 912, 1011, 1012, and 1013 engines plays a critical role in circulating coolant and regulating engine temperature. These pumps are typically made from aluminum alloy or lightweight steel to provide corrosion resistance and withstand thermal stress up to 120°C. Flow rates for the 912 engine are approximately 180–220 liters per minute, increasing to 280–320 liters per minute in 1012 and 1013 models. Impeller diameters range from 90 to 120 mm, and blade curvature is engineered to ensure uniform flow and minimize cavitation across engine speeds of 800–2300 rpm. Bearings and mechanical seals operate under hydraulic pressures up to 2.5 bar, maintaining leakage below approximately 0.5 milliliters per minute.

Precise water pump operation stabilizes cylinder temperature, preventing localized overheating that accelerates piston ring and bearing wear. Thermal resistance of the body and impeller, combined with proper lubrication, ensures a service life exceeding 5000 operating hours. Reduced flow or blocked coolant channels can raise engine temperature above 105°C and reduce combustion efficiency. Engineering features such as radial-blade impellers and dynamic balancing provide steady flow, low noise, and maintain coolant pressure between 1.5–2 bar, optimizing engine performance and protecting internal components.You can order and buy deutz engine 912 1011 1012 and 1013 water pump from Iran by contacting us through whatsaap and email.
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Causes and signs of deutz engine water pump failure

Failures and failure in the water pump of Deutz AG diesel engines are typically caused by mechanical wear, corrosion, and lubrication issues. Bearing wear or damage to the mechanical seal can lead to coolant leakage and reduced flow rate. Blocked coolant channels or deposits from carbon and rust can restrict flow, raising engine temperatures above 105–110°C. Using inappropriate coolant or hard water accelerates corrosion of the impeller and pump housing. Hydraulic pressures above 2.5 bar or severe engine vibration can warp the pump shaft, reducing service life and operational reliability.

Symptoms of water pump malfunction include elevated engine temperature, reduced combustion efficiency, and fluctuating coolant pressure. Unusual noises from bearings or the pump, vibration, or visible coolant leakage at connections are additional indicators. Reduced coolant flow increases temperature gradients in the cylinder and piston rings, accelerating internal component wear. Visual inspection of the impeller, bearings, and mechanical seal, combined with precise measurement of flow rate and pressure, allows early detection of potential failure and prevents severe engine damage.

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