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What is the reason why the automatic feeding mixer does not work

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       Automatic feeding stirring truck is convenient to use, not restricted by the site, is a very popular type of stirring truck. Because it is often used by people, so the longer the use of time, there are many problems. Among them, in the use of mobile concrete mixing truck will also encounter some problems, such as can not start, do not work, what is this? The following is to introduce the specific reasons for it.
       After determining that the oil circuit is smooth and the diesel engine supply system has no air, the cover plate of the oil pump can be dismantled, the plate moves the control handle, and the pull rod of the oil pump can be shifted to see whether the pull rod is flexible and whether the plunger spring is broken. In the automatic feeding stirring car pull rod flexible and plunger spring is not broken, can start the diesel engine running at medium speed for 10 minutes, and the phenomenon of broken fire, can be used a copper hammer gently knock the oil pump nut, knock while listening to the diesel engine sound, if the sound is not normal, it means that the automatic feeding stirring car oil pump piston and push rod hairpin, repair or replacement.
       The nozzle is not atomized, the plunger spring and spring seat of the oil pump are broken, stuck and do not work, or there is water in the diesel. Remove the nozzle assembly to check the opening pressure and atomization. If the nozzle assembly is normal, the user can load clean diesel oil into the pot for test by roadside connection method.
       When the operation is just stopped, the coolant of the engine, the oil in all parts, the exhaust pipe and the muffler are at high temperature. If the lid is removed, the oil is discharged, or the oil filter is replaced, it will cause burns or other injuries. Maintenance and inspection should be carried out after the temperature drops.
       The above is to give you a summary of the reasons why the automatic feeding stirring truck does not work, we have learned. You can investigate according to the phenomenon, I hope the above method can help bring you.

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