Home>information
What are the factors that cause the air-lock phenomenon of the road paver? Along with the sustainable development trend, the road paver is a machine that cannot be lacked in the road construction. The construction quality can be guaranteed. Usually, the road paver is used. There will be a phenomenon of occlusion, which will lead to the application of road pavers.
1. The hydraulic oil pump or multi-way valve is leaking, and the output power of the pump is much larger than that of the diesel engine. Select the common fault points and solve the symptoms.
2. If there is black smoke from the exhaust pipe, it means that it is caused by the oil circuit of the road paver, the fuel pump, and the intake port of the diesel engine.
3. The oil pump must be calibrated due to the problem of the oil circuit causing the hot car to hold back.
4. The pump controller is worn out, the working pressure or total flow of the valve fitting group is relatively large, and the internal parts of the pump are worn out.
5. The problem of the oil circuit will lead to the phenomenon of holding the car. The oil circuit must be checked immediately. Naturally, it is very likely that the worse the quality of the oil, the higher quality oil must be replaced.
Some factors that cause common failures of road pavers have been sorted out in detail. I look forward to helping everyone. If you have problems related to road pavers that you must master, you can care about the website again. Will continue to upgrade, leave a message online anytime, anywhere.