Everyone knows that the engine is actually the heart of high-altitude vehicles. Especially for used high-altitude vehicles, it is critical to pay attention to overhauling the engine. Only the normal operation of the engine can enable the high-altitude vehicle to complete its tasks. The second-hand high-altitude truck engine is often more prone to some problems, and in the face of the engine there are some simple and small problems, in fact, through a clever little method can be resolved, so the next look specifically to the second-hand high-altitude operations Car engine repair method!

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One of the problems that frequently arises with used lift truck engines is that the water temperature is too high and the cooling system has failed. In fact, the cause of the failure is more. For example, when the belt and the thermostat are damaged, the cooling system will not be able to work normally. At this time, the engine must be in the state of the car to be repaired. Do not let it turn off. Then use cold water to pour so that its temperature can be quickly reduced, which need to pay attention to is the engine must not be completely cooled before the lid to open, after cooling is completed, but also pay attention to check the oil scale is normal, whether the coolant is Some omissions occurred.

The second is that the high-altitude vehicle will cause the engine to overheat after carrying out some load work. At this time, although the engine's cooling circulation system is working properly, the internal water temperature of the engine is already close to boiling, and it is not done in time. Treatment is very easy to damage the engine. It is best not to turn off the engine at this time and continue to run the engine at a relatively slow speed, and then use cold water to cool down.

The last step is to pay attention to the fact that after the engine cooling system malfunctions, it causes dry burning. This is very serious. It is useless to cool down with cold water after dry burning, and adding cold water is still dangerous. Alternating hot and cold may lead to The cylinder bursts. The emergency measure to be taken at this time is to lubricate the engine so that it may damage the starter but it can keep the engine.


The Submersible pump is a multistage Centrifugal Pump. It is suitable for 41/2 "and the above casing. At 50 hertz, the displacement range is 20-3000m3/d. The variable frequency device can be used to get a larger displacement. The advanced CAD design is used for the guide wheel of the submersible pump. The single stage lift and efficiency are high. Users only need to provide the pump performance, such as flow rate, lift and efficiency, and so on, and then get a * * * * product. At the same time, we can use different materials to make pump grade according to the well condition. Nickel alloy cast iron, high chromium wear resistant cast iron, copper aluminum alloy, stainless steel, all kinds of materials can be selected arbitrarily, can provide high sand, high gas well pump according to the customer's requirement.

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