As we all know, the concrete needs to be continuously mixed, otherwise it will solidify. The emergence and application of small concrete mixer solve the problem of concrete transportation. The car has the characteristics of narrow body, short wheelbase, small turning radius and other personalized design, and has strong advantages in the working environment of height, width and length limitation. Before driving, I hope the driver of the small concrete mixer should check these precautions again and again, make sure there is no problem, and then drive again. Let's have a specific understanding.

一、认真查验及时处理故障检测

1、 Check carefully and deal with the fault detection in time

1、不可以重车坏在路上，不然发生闷罐就麻烦了，混凝土通常停罐不可以超出两个钟头，C40往上级别的混凝土基本就不可以停。

1. It is not allowed that heavy vehicles break down on the road, otherwise it will be troublesome to have a stuffy tank. Generally, the concrete tank can not be stopped for more than two hours, and the C40 concrete can not be stopped basically.

2、打火前先查验机油、防冻液、润滑油和冷却水等，发觉不够时，应再次进行加上。

2. Check the engine oil, antifreeze, lubricating oil and cooling water before ignition. If it is found that they are not enough, add them again.

3、小型混凝土搅拌机开启后，再让罐子低速旋转，围绕着车查验轮胎气压，是不是有漏气的胎，再用螺丝刀剔掉在胎缝中的碎石子，查验。

3. After the small concrete mixer is turned on, let the pot rotate at a low speed, around the car to check the tire pressure, whether there is a leaking tire, and then use a screwdriver to remove the gravel in the tire gap to check.

4、是不是有钉子之类扎在胎里。

4. Is there a nail or something stuck in the tire.

5、再查验灯光，尤其是腰灯，尽量保障照着车胎边缘，施工工地会经常乱堆放钢筋之类的物品，而胎侧是较薄弱的。

5. Then check the lights, especially the waist lights, to ensure that they shine on the edge of the tire as much as possible. The construction site will often pile up things like steel bars, and the sidewall is relatively weak.

6、用毛巾擦干净两边的后视镜，窗户玻璃，施工工地路况复杂，光线不太好，视野要保障。

6. Clean the rear-view mirrors and windows on both sides with a towel. The road conditions on the construction site are complex and the light is not very good. The vision should be guaranteed first.

二、保障小型混凝土搅拌机水箱里有充足的水，有减水剂

2、 Ensure that there is sufficient water and water reducing agent in the water tank of small concrete mixer

因各种各样原因料太干，没有水加上放不出料的情况下，减水剂便是救命稻草。

Because of various reasons, the material is too dry, there is no water and the material can not be discharged, the water reducer is the life-saving straw.

三、确认小型混凝土搅拌机的搅拌罐处在停止状态

3、 Confirm that the mixing tank of small concrete mixer is in stop state

由于发动机运作时要是罐子处在高速旋转状态，一瞬间的力会非常大的，伤减速机。

When the engine is running, if the can is in a high-speed rotating state, the instantaneous force will be very large, which will damage the reducer.

小型混凝土搅拌机会将混凝土运输，而且提供拌和功能，如此一来混凝土会很松软，不容易干结。出车前，务必要多多查验车的一些状况，例如方向盘车胎是不是一切正常，查验明确没什么问题以后再驾驶。驾驶过程中务必要认真看路。

Small concrete mixer will transport concrete, and provide mixing function, so the concrete will be very soft, not easy to dry. Before driving, be sure to check the condition of the car. For example, whether the steering wheel tire is normal or not. After checking that there is no problem, drive again. Be sure to watch the road carefully during driving.