全自動攪拌車發(fā)動機(jī)預(yù)熱前的檢查（一）

Inspection before preheating the engine of full-automatic mixer truck (I)

1、檢查液壓油的存儲量是否充足。（即檢查油位的存儲器）

1. Check whether the storage volume of hydraulic oil is sufficient. (i.e. memory for checking oil level)

2、檢查減速器的潤滑油有無泄露。

2. Check whether the lubricating oil of the reducer leaks.

3、檢查液壓系統(tǒng)的液壓油有無泄露，各接頭部位是否有滲漏現(xiàn)象。

3. Check whether the hydraulic oil of the hydraulic system leaks and whether the joints leak.

4、檢查攪拌車操縱裝置的操縱手柄有無置于停止（stop）位置。

4. Check whether the control handle of the mixer truck control device is in the stop position.

5、檢查各連接緊固件不能有松動現(xiàn)象。

5. Check whether all connecting fasteners are loose.

全自動攪拌車發(fā)動機(jī)預(yù)熱前的檢查（二）

Inspection before preheating of engine of full-automatic mixer truck (II)

1、檢查油泵是否有異常聲音。

1. Check whether the oil pump has abnormal sound.

2、檢查液壓馬達(dá)有無異常聲音。

2. Check the hydraulic motor for abnormal sound.

3、檢查減速器有無異常聲音。

3. Check the reducer for abnormal sound.

4、檢查水泵是否有正常轉(zhuǎn)動。

4. Check whether the water pump rotates normally.

5、檢查攪拌車的進(jìn)料回轉(zhuǎn)裝置是否正常，能否進(jìn)行正常的工作回轉(zhuǎn)。

5. Check whether the feeding rotary device of the mixer truck is normal and whether it can rotate normally.

6、就是檢查攪拌車的輔助卸料槽的鎖扣、卸料槽的鎖柄、防轉(zhuǎn)手柄是否鎖緊。

6. Check whether the lock catch of the auxiliary discharge chute of the mixer, the lock handle of the discharge chute and the anti rotation handle are locked.

全自動攪拌車發(fā)動機(jī)預(yù)熱前的檢查（三）

Inspection before preheating the engine of full-automatic mixer truck (III)

檢查攪拌車火花塞是否損壞。如果損壞，只要更換新火花塞即可。一般來講，攪拌車的火花塞使用里程大約2萬~3萬。檢查蓄電池電壓是否足夠。很多蓄電池設(shè)計(jì)了用于檢測的觀察孔，呈現(xiàn)綠色的時候，可以正常使用，出現(xiàn)黑色，需要補(bǔ)充點(diǎn)或者維護(hù)，出現(xiàn)白色，電瓶該更換了。

Check whether the spark plug of the mixer truck is damaged. If it is damaged, just replace it with a new spark plug. Generally speaking, the service mileage of the spark plug of the mixer truck is about 20000 ~ 30000 km. Check whether the battery voltage is sufficient. Many batteries are designed with observation holes for detection. When they are green, they can be used normally. They appear black and need to be supplemented or maintained. When they appear white, the batteries need to be replaced.

停車忘記關(guān)燈，就可能耗盡電源。如果是這樣，擰動點(diǎn)火開關(guān)在ON的位置，把車掛二擋，腳踩離合，用車拖拽，當(dāng)行駛到一定速度時，松開離合，汽車就能自然啟動。這種辦法適用于僅僅是電力不足的故障，如果是點(diǎn)火系統(tǒng)有問題，此法不但不能奏效，可能還對三元催化器有壞的作用，還有的車會損壞正時皮帶，導(dǎo)致嚴(yán)重的機(jī)械故障。安裝自動變速箱的車，不能推車啟動，可用跨接電纜連接另一輛車的蓄電池啟動發(fā)動機(jī)。

If you forget to turn off the lights when parking, you may run out of power. If so, turn the ignition switch to the on position, shift the car to the second gear, step on the clutch and drag the car. When the car reaches a certain speed, release the clutch and the car will start naturally. This method is applicable to the fault of insufficient power. If there is a problem with the ignition system, this method will not work. It may also have a bad effect on the three-way catalyst. Some cars will damage the timing belt, resulting in serious mechanical failure. The vehicle with automatic transmission can not be started by cart. The engine can be started by connecting the battery of another vehicle with jumper cable.

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