How long of dredge pump oil needs to be replaced?
How long does the engine oil of suction dredge pump need to be replaced?
The oil of sucion dredge pump should be completely replaced once after the sand pump has been running for 800 hours. In addition, for long-term operation, it is necessary to frequently check the bearing temperature of the suction pump, the maximum should not exceed 75 °.
It takes longer operating life only if the bearing assembly process is correct, the grease (oil) is proper, and the repair is in time. Therefore, maintenance personnel should regularly inspect the bearing assembly and check the bearing and grease (oil) conditions, and the inspection interval is generally not more than 12 months. Grease (oil) must be added regularly during the operation of the sand pump, and the interval, bamboo input and pump speed, bearing specifications, continuous working time, number of pump stops, ambient and operating temperature are related to many factors, and Excessive grease (oil) can cause the bearing to heat up. Therefore, according to the specific situation, gradually accumulate experience and add grease (oil) reasonably and timely.
More information about suction dredge pump maintenance, contact Do Pump at www.dodredgepumps.com or email us at info@dopumpgroup.com
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