1、 Excessive hot car

不管是冬季還是其它季節，有很多車(chē)主都習慣采取原地怠速熱車(chē)的方式，熱車(chē)一段時(shí)間再行駛，覺(jué)得自上料混凝土攪拌車(chē)，這時(shí)性能佳。但事實(shí)上，原地怠速熱車(chē)不僅效果有限，還浪費汽油和時(shí)間。當引擎在沒(méi)有負荷的狀態(tài)下，溫度的爬升是相當緩慢的，也就是說(shuō)，引擎在怠速狀態(tài)下需要很長(cháng)的時(shí)間才能達到正常的工作溫度。正確的做法應當是自上料混凝土攪拌車(chē)，原地熱車(chē)30秒左右后，立即上路行駛。但由于此時(shí)引擎及驅動(dòng)系統都尚未達到正常的工作溫度，仍應將轉速控制在約2000轉/分鐘之內，待水溫達到正常后方可高轉速運行。

No matter in winter or other seasons, many car owners are used to idling in situ to warm up the car. After a period of hot driving, they feel that the self loading concrete mixer has good performance. But in fact, idling in place is not only limited, but also a waste of gasoline and time. When the engine is in the state of no load, the temperature climb is very slow, that is to say, it takes a long time for the engine to reach the normal operating temperature at idle speed. The correct way should be from the loading concrete mixer, hot-rolled in place for about 30 seconds, and then immediately drive on the road. However, since the engine and drive system have not reached the normal operating temperature at this time, the speed should still be controlled within about 2000 rpm. After the water temperature reaches normal, the high-speed operation can be carried out.

二、熄火后仍使用電器設備

2、 Use electrical equipment after flameout

一旦自上料混凝土攪拌車(chē)，熄火，蓄電池就處于只放電不充電的工作狀態(tài)。所以如果在長(cháng)時(shí)間熄火后仍然一直在使用車(chē)內大功率用電器，比如開(kāi)著(zhù)車(chē)輛大燈、停車(chē)在路邊長(cháng)時(shí)間聽(tīng)音樂(lè )等等，這樣可能很快導致蓄電池徹底放電、自上料混凝土攪拌車(chē)，無(wú)法啟動(dòng)的嚴重后果。

Once the concrete mixer from the loading, flameout, the battery is in the working state of discharge without charging. Therefore, if you still use the high-power electrical appliances in the car after a long time of flameout, such as driving the vehicle's headlights, parking on the roadside and listening to music for a long time, this may quickly lead to the serious consequences of the battery discharging completely and the concrete mixer truck can not be started.

三、油箱見(jiàn)底后才加油

3、 Do not refuel until the tank bottoms out

有人比較懶，有人是很少去注意油箱刻度，直到油箱警示燈亮起后還會(huì )再行駛一段距離再去加油?？墒怯袝r(shí)燃油警示燈亮起后再去找加油站時(shí)，有可能出現附近沒(méi)有加油站的情況，弄得手忙腳亂。而且經(jīng)常出現這樣的情況的話(huà)，自上料混凝土攪拌車(chē)，的油泵壽命可能會(huì )大大降低。

Some people are lazy, others seldom pay attention to the fuel tank scale, and they will drive a certain distance before refueling until the fuel tank warning light is on. But sometimes when you go to a gas station after the fuel warning light is on, there may be a situation that there is no gas station nearby, causing confusion. And often such a case, since the concrete mixer, the pump life may be greatly reduced.