What are the maintenance methods of the road sweeper?

       Life will create a lot of garbage, on the road is still a need for environmentally friendly vehicles to clean. As one of the sanitation equipment, the road sweeper is a new type of efficient cleaning equipment integrating pavement cleaning, garbage recovery and transportation. The road sweeper is a special sanitation vehicle equipped with a sweeping system such as a brush, which is mainly used for cleaning operations by large and medium-sized urban sanitation departments. Road sweeper greatly liberates the work intensity of sanitation workers, improves work efficiency, and reduces secondary pollution such as dust. Let's introduce the maintenance of the road sweeper.

1, in order to avoid operation errors, the sweeper control valve is mainly divided into main valve and auxiliary valve. So where are the main two kinds of valves? The power of the main valve comes from the chassis of the sweeper, and the power of the auxiliary valve comes from the auxiliary engine of the special function part. Common sweepers have Chao-chai, Jiangling, Cummins. The main valve manages the tilt of the shell car at the back of the chassis and the hydraulic switch at the rear door of the car, and the secondary valve manages the work of the four floor brushes of the sweeper (which can control one or all of the work individually) and the suction cups.

2, the auxiliary engine of the sweeper is different because of the different power of the engine brand, but the general speed is about 1500 RPM -1800 RPM

3, according to the work needs, you can generally choose whether you need to have water spray dust removal function, conventional configuration is generally equipped with water spray, and pay attention to whether the water is enough, the general water tank volume is different, the working time may be different.

4, the road sweeper electromagnetic multi-valve pressure regulation is generally on the relief valve, the user can adjust the pressure appropriately to change the speed of the sweeping brush.

5, in addition, the sweeping car can choose whether the left side of the vehicle and the right side of the brush work at the same time according to the road conditions, such as sweeping the roadside corner, only open the corner of the brush rotation work.

6, the dustbin of the road sweeper may have fine dust deposits, and manual handling is required when cleaning the dustbin.

7. The distance of the suction cup from the ground should be adjusted frequently according to the situation of the road section.

8. The vacuum pipe of the road sweeper may often have dust and mud adhesion, and it needs to be cleaned frequently to achieve better results.

9. When the electrical part of the control box needs to be replaced in order to use more stable, it is best to remove one piece for another.

10, sanitation workers should regularly check whether the functional parts are normal.

11, in order to avoid foreign bodies in hydraulic oil will affect the normal work of the electromagnetic control valve, sanitation workers should regularly check whether the hydraulic oil is normal.

12, often check the vehicle secondary engine clutch electric push rod limit device is normal.

13, sweeping car control button conversion, the time interval should be 5 seconds.

14, when a hydraulic part of the road sweeper is not working normally, check the oil circuit and then check the circuit according to the steps.

(1) The possible reasons for the abnormal part of the circuit are: safety disconnect, line connection loose off, line break.

(2) The possible reasons for the abnormal oil circuit are: the failure of the oil pump, the rupture of the oil pipe or the loss of oil leakage at the oil circuit connection, and the failure of the solenoid valve.

The above is a small series of maintenance of the road sweeper. I hope you can understand the road sweeper after reading this article. You want to know more about the road sweeper, please pay more attention to our website! Hubei Xinzhong Green Special Vehicle Co., Ltd. focuses on environmental protection products, environmental protection products research and development, manufacturing, sales and service in one. Friends who need to buy environmentally friendly vehicles, welcome to contact us!