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The automatic mixer needs extra protection during winter operation, because the winter temperature is relatively low, and the long-term zero temperature is actually very unfavorable to the concrete mixer. If maintenance is not carried out, it will be frozen, so the following five problems will appear in winter:

一、剎車系統(tǒng)：注意制動(dòng)液的數(shù)量和質(zhì)量，并根據(jù)需要添加或更換。根據(jù)需要清潔整個(gè)制動(dòng)系統(tǒng)。

1、 Brake system: pay attention to the quantity and quality of brake fluid, and add or replace it as needed. Clean the entire brake system as required.

二、輪胎：冬季橡膠變硬且相對(duì)易碎，但不僅減少了摩擦系統(tǒng)，而且在其他季節(jié)也會(huì)泄漏。冬季請(qǐng)保持清潔自動(dòng)攪拌車的輪胎內(nèi)含物，避免多次使用它來修理輪胎，并確保更換不同型號(hào)或企業(yè)的輪胎。

2、 Tires: Rubber hardens and is relatively brittle in winter, but not only reduces the friction system, but also leaks in other seasons. In winter, please keep the tire contents of the automatic mixer clean, avoid using it repeatedly to repair tires, and make sure to replace tires of different models or brands.
            

三、熱身：冬天溫度低，潤(rùn)滑油的粘度不流動(dòng)，并且在發(fā)動(dòng)機(jī)啟動(dòng)后將發(fā)動(dòng)機(jī)保持在約1100rpm。將混凝土攪拌車預(yù)熱后，加速器猛烈啟動(dòng)，發(fā)動(dòng)機(jī)轉(zhuǎn)速不會(huì)增加太多。只要噪聲指示器溫度計(jì)開始升高，的溫度預(yù)熱就不必等待發(fā)動(dòng)機(jī)溫度升高。

3、 Warm up: the temperature is low in winter, the viscosity of the lubricating oil is not flowing, and the engine is kept at about 1100rpm after the engine is started. After preheating the concrete mixer, the accelerator starts violently, and the engine speed will not increase too much. As long as the noise indicator thermometer starts to rise, there is no need to wait for the engine temperature to rise.

四、打蠟：隨著冬天的過去，用于混凝土攪拌車的數(shù)量也將減少，因此初冬蠟是更好的保養(yǎng)涂料。另外，身體不容易暴露于水，并且在冬天不容易在冰上凝結(jié)。

4、 Waxing: with the passing of winter, the number of concrete mixers will be reduced, so early winter wax is a better maintenance coating. In addition, the body is not easily exposed to water, and it is not easy to condense on ice in winter.

五、剎車：即使在冰雪路面上，制動(dòng)效果也不相同。如果與大塊制動(dòng)器結(jié)合使用，則自動(dòng)攪拌車的制動(dòng)燈應(yīng)更快。在冰面上，使用擋塊保持發(fā)動(dòng)機(jī)制動(dòng)，而不要在道路上制動(dòng)。您也可以在必要時(shí)使用手剎，但是要停止制動(dòng)按鈕以放松，并且不要松開手剎。切記應(yīng)用制動(dòng)器以防止其凍結(jié)和制動(dòng)器不起作用。

5、 Braking: even on ice and snow roads, the braking effect is different. If combined with bulk brake, the brake light of automatic mixer should be faster. On ice, use a stop to keep the engine braking, not on the road. You can also use the handbrake if necessary, but stop the brake button to release, and do not release the handbrake. Remember to apply the brake to prevent it from freezing and the brake does not work.