Oil pump failure mode common faults
The normal operation of the equipment without effective cooperation between the various components, the function of the lubricant is to do so and efficient production and normal operation to bring the most effective guarantee. However there will be a variety of problems, making the failure of the oil pump, then the common failure mode of failure which are generally? With a look.
Oil pump failure mode first issue to consider is that oil spills by oil pressure is low. In fact, according to the product design requirements, the general desire and the hole is between the oil spill, because the mode of operation between the two sides slide in shape if the distance is too small, a then giving rise to inadequate lubrication occurs dead sintering and so on. For the engine, the instrument is shown if the oil pressure is too low, then in general, not the problem of the oil pump, but cooperation between the spindle bearing is a problem caused, this time is the need timely repair or replaced.
Moreover, the failure mode common faults and stuck oil pump is working or not flexible. In assembling the pump, if the entry of foreign matter, then it becomes the difference between the death card is defective. And if cleaning is not enough oil or exceeded, then also make the entry of foreign objects trapped.
Some are the most common failure mode of failure, for timely maintenance, please, so that normal production.
2013-06-14 07:55:13