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.
The engine is the heart of dynamic compaction, and it shall be inspected.
（1） Fuel system inspection
1 check whether the fuel tank has sufficient fuel and clear color
2. Whether the bottom of the fuel tank is drained and drained, and observe the dirt
(3) whether there is water in the water cup of oil-water separator
(4) whether the breathing filter element of the fuel tank is clean
（2） Lubrication system inspection
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 drain a little oil from the drain of oil pan and observe whether there is water emulsion or other sundries.
（3） Inspection of intake and exhaust system
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 manually clean the dust and sundries in the air pre filter.
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.
（4） Cooling system inspection
1 check whether the liquid level of the main water tank is normal and whether the color is pure.
2 observe whether the drainage hole of the bearing box of the water pump is unblocked and leaking.
3 check whether the auxiliary water tank is sprayed with water and has bubbles when starting.
4 check whether all water pipes are aging and whether the water tank is leaking.
（5） Engine accessories inspection
1. Check whether the floor mat of the engine is intact and aging.
2 check whether all belts are aged and cracked, and the tension is normal.
3 check whether there is oil stain on the generator and starting motor to prevent fire caused by large current.
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.