疫情当前，保护好自己，同时也要检查强夯机，准备随时开工！强夯机存放一个假期后，开机前需要注意哪些事项呢？强夯机租赁厂家为您讲解一番。

In the current epidemic situation, protect yourself. At the same time, check the dynamic compaction machine and be ready to start work at any time! After the dynamic compaction machine is stored for a holiday, what should be paid attention to before startup? The rental manufacturer of dynamic compaction machine will explain it to you.

发动机是强夯的心脏须重点检查。

The engine is the heart of dynamic compaction, and it shall be inspected.

（一）燃油系统检查

（1） Fuel system inspection

1 检查燃油箱油量是否充足，颜色是否清澈

1 check whether the fuel tank has sufficient fuel and clear color

2 燃油箱底部是否排水排污，观察污物情况

2. Whether the bottom of the fuel tank is drained and drained, and observe the dirt

3 油水分离器水杯是否有水

(3) whether there is water in the water cup of oil-water separator

4 燃油箱呼吸滤芯是否清洁

(4) whether the breathing filter element of the fuel tank is clean

（二） 润滑系统检查

（2） Lubrication system inspection

1 通过机油标尺观察机油液位，原则上液位在中位微微偏下，不能过高，过低。过高会造成发动机无力或无法启动，过低不利于润滑。

1 observe the oil level through the oil dipstick. In principle, the oil level is slightly lower than the middle level, and cannot be too high or too low. Too high will cause the engine to be weak or unable to start, and too low is not conducive to lubrication.

2 油底壳排放口排放少许机油，观察是否进水乳化或有其它杂物。

2 drain a little oil from the drain of oil pan and observe whether there is water emulsion or other sundries.

（三） 进排气系统检查

（3） Inspection of intake and exhaust system

1 检查进气内外空气滤芯是否清洁，如有污物低压空气吹洗，不能超过四次。严禁拍打和摔打。

1. Check whether the inner and outer air filter elements of the air inlet are clean. If there is dirt, purge with low-pressure air for no more than four times. Slapping and wrestling are strictly prohibited.

2 手动清理空气预滤器内灰尘和杂物。

2 manually clean the dust and sundries in the air pre filter.

3 有条件的情况下拆开中冷器的进气管，观察是否有机油，如有须更换涡轮增压器同时清洗中冷器。才能启动发动机。否则发动机易飞车。

3 if possible, disassemble the intake pipe of the intercooler and observe whether there is oil. If so, replace the turbocharger and clean the intercooler. Before starting the engine. Otherwise, the engine is easy to run.

（四） 冷却系统检查

（4） Cooling system inspection

1 检查主水箱液位是否正常，颜色是否纯正。

1 check whether the liquid level of the main water tank is normal and whether the color is pure.

2 观察水泵轴承箱排水孔是否通畅和漏水。

2 observe whether the drainage hole of the bearing box of the water pump is unblocked and leaking.

3 起车时副水箱是否喷水和有气泡。

3 check whether the auxiliary water tank is sprayed with water and has bubbles when starting.

4 检查所有的水管是否老化及水箱是否有渗水现象。

4 check whether all water pipes are aging and whether the water tank is leaking.

（五） 发动机附件检查

（5） Engine accessories inspection

1 发动机的地脚垫是否完好，是否老化。

1. Check whether the floor mat of the engine is intact and aging.

2 检查所有的皮带是否老化开裂，涨紧度正常。

2 check whether all belts are aged and cracked, and the tension is normal.

3 检查发电机，启动电机上是否有油污，防止大的电流引起火灾。

3 check whether there is oil stain on the generator and starting motor to prevent fire caused by large current.

强夯机再次开工前需做好多方面的启动检查，不仅仅是以上所讲解的发动机检查内容，目的是为了避免造成设备损坏。更多相关事项就来我们网站http://www.sddhfjx.cn咨询吧。

Before the start-up of the dynamic rammer again, it is necessary to carry out startup inspection in many aspects, not only the engine inspection described above, but also to avoid equipment damage. For more information, please visit our website http://www.sddhfjx.cn Consult.