These should be paid attention on routine maintenance of road sweeper truck

  Road sweeping truck is an important vehicle urban sanitation, and many functions, we must always be maintained in order to protect certificate sweeper has been in good shape. So what should be paid attention on road sweeper truck's routine maintenance?
    1. In order to avoid operational errors,sweeper truck  main distinction between the control valve and the main valve, vice valve. So these two valves power main difference where is it, the power from the main valve sweeper chassis, vice-specific functions from the valve deputy engine parts. Common sweeper vice engine has Chaochai, JMC, Cummins chassis management after the main valve surface casing and the car tilted back door of the car hydraulic switch, vice valve management of four sweeper brush (available separately control made one or all of the work) and chuck work. 
    2. In order to avoid the normal work of the hydraulic oil in the foreign body will affect the electromagnetic control valve, sanitation workers should be given check of hydraulic oil is normal. 
    3. After the work needed can generally choose whether to dust with water features, the general configuration of a conventional spray comes water, while water tank should pay attention to the adequacy of water, different from the ordinary water tank volume, operating time may have gaps. 
    4.Road sweeping truck multiple solenoid pressure regulator valve on the general relief, the user can appropriately adjust the pressure to change variable sweeping brush speed. 
    5. Further sweeper vehicle can be selected according to road conditions to the left and right sides of the brush brush is working at the same time, such as sweep street corner with only one side open corner by rotating brush work. 
    6. sweeper sub engine because the engine selection of different brands of power is different, but in general the speed 1500 rpm -1800 rpm or so. 
    7. sweeper sucker distance from the ground should always be adjusted according to road conditions. 
    8. sweeper vacuum tubes may often have mud dust adhesion, need regular cleaning reach better results. 
    9. The electrical part of the control box in order to use more stable and need to be replaced when the best demolition of one for one. 
    10. The sanitation workers should regularly check the site function properly. 
    11. sweeper hopper may have fine dust deposition process needs to be manually cleaned up by hands. 
    12. Always check the vehicle engine clutch vice electric putter is normal. 
    13. sweeper controls the conversion, the time interval should be 5 seconds. 
    14. When the Road sweeping truck certain hydraulic parts is not working properly, follow the steps to check the oil and then check the circuit. 
    a. circuit section is not normal Possible reasons: Insurance disconnected, loose connections off the line, the line break. 
    b.oil portion is not normal Possible reasons: Pump fault, pipeline rupture or leak off oil connections oil, the solenoid valve failure.