A few days ago, repaired a factory to come a Si Ke amounts to a car, directional machine appeared breakdown. Car advocate breakdown phenomenon of the description is: Hit direction to be able to hear directional machine to have very big buzz. Want to know, the consequence of directional engine occurrence problem is very serious, car advocate after saying he discovers abnormal knocking in first time, undertook maintaining.
But, car advocate did not foster cordial relations between states when be maintained for the first time, and that repairs car of mill boss proposal advocate change directional machine, car advocate do not be willing to change, this car advocate express first: Always do not want to change directional plane, maintain first try. Because assembly of new way machine is too expensive! Allow a car advocate those who feel glad is, our master gives foster cordial relations between countries directional chance, changed a new electric machinery, did not change assembly. Place laying a plan is shown, its travel course of development exceeded 150 thousand kilometer!
Although car advocate the problem that saying is directional machine, but, whether to come from directional machine really to buzz noisy certainly, the master promotes the car, let another master starts engine and make way next, abnormal knocking comes from arrowhead place to show the directional machine above as expected.
The master says, want to dismantle next directional engine, need gives the deputy frame below directional machine first tear open come down. Place laying a plan is shown, this tears open the deputy frame that come down namely, namely the bridge of a shoe-shaped gold or silver ingot used as money in feudal China that we say; Orange arrowhead place is shown, this is two lay an arm.
Place laying a plan is shown, this is the circumstance after dismantling next deputy frame and directional engine. Green arrowhead place is shown, this is a car advocate before small connecting rod of changed new stable staff; This staff that green area place instructs stabilizes lever namely; Orange arrowhead place is shown, this is the join position of directional machine and directional canal column.
Place laying a plan is shown, this is the master dismantles the directional engine that come down. Green area place is shown, this position is the positional installation that place of arrowhead of the orange in upgrade graph shows; Green arrowhead place is shown, this is the electric machinery on directional machine.
The master tears open next turning first inward pull rod is dustproof set, following graph arrowhead place are shown, this position has ferruginous color, show this exterior and dustproof set sealed and bad, water is drunk inside. But, the master says this kind of condition and can not bring about directional machine abnormal knocking, abnormal knocking basically comes from the electric machinery on directional machine, go up namely the electric machinery of arrowhead of the green in the graph.
If be the problem of electric machinery, does then this need change new way plane? The master is right car advocate express, if electric machinery became bad, it is OK to need to change an electric machinery only. If be the word with directional bad machine, change assembly with respect to need! Will look at present, probable the problem that is electric machinery. Car advocate after agreeing to maintain, the master tore open the pull rod of inside and outside of directional machine come down, place of following graph orange arrowhead are shown, and the hair of directional machine need that green arrowhead place shows is maintained to the other place.
Before the master is sending directional plane, discover the screw on directional machine has been torn open, following graph arrowhead place are shown, there is the mark that is torn open on screw. And car advocate when also stating he is maintained in other place for the first time, the master over there ravelled directional machine, but did not foster cordial relations between states, had installed again. Original, car advocate basically be to want to look to whether can foster cordial relations between states this.
Through maintenance of two days, small make up arrive today when repairing a factory, the master has installed the directional machine that has serviced to the car. Where is the problem that is electric machinery where after all? Place laying a plan is shown, the master says this is the electric machinery that changes on directional machine, abnormal knocking sound comes from this gear interior that arrowhead place shows, use a hand to be able to turn easily very much, after roll, can hear the buzz inside apparently.
Finally, master test-drive, buzzing abnormal knocking won't have appeared when making way. Because pull rod of directional machine inside and outside was torn open, what show a master to drive the car again four-wheel undertook adjustment on fixed position appearance. This is maintenance process of the master, che Youke maintains a course this with understanding simply
