How to maintain the pointer sprinkler machine?

The weather is getting warmer, which also indicates that the planting season is coming. Have you done proper maintenance to the sprinkler irrigation equipment? how to maintain the pointer sprinkler machine?

The sprinkler irrigation machine should carry out appropriate preventive maintenance, especially before and after the irrigation season, which can not only ensure the working performance of the machinery and save the maintenance cost of the machinery, but also greatly improve the service life of the system.

Central shaft: there are two lubricating oil nozzles at the head of the central shaft, which need to be maintained. Generally, multi-functional oil should be used to fill oil once a year.

Wheel gear: there is a fuel nozzle in the gearbox of the movable system, which needs to be refueled frequently. Generally speaking, it is necessary to refuel every three times, not to work in time, and to refuel once a year to prevent water rust. In short, it is necessary to do a good job in the protection of system components and often check gearboxes, motors and other key components.

Running tires: the tires in the running components should have appropriate pressure to ensure uniform sprinkler irrigation or avoid excessive energy consumption.

After the pointer sprinkler is put into use, the parts of the system should be checked from time to time in order to find problems and carry out maintenance in time. The following is a list of several inspections to be carried out as far as possible at the beginning of spring irrigation and the end of autumn irrigation:

Items that should be checked as far as possible before the start of the irrigation season:

Check the power supply line to make sure the connection is in good condition; check and tighten the fixing screw and connecting screw; oil the central shaft, gear and other parts according to the previous routine maintenance items; check the pipe line, pipe, sprinkler and shunt node; check whether the running tire of the pointer sprinkler is suitable and the air pressure is sufficient; check the working voltage and adjust the low voltage switch Check whether there are obstacles in the irrigation area and make sure that the operation of the irrigation area will not be affected by obstacles when the pointer sprinkler is working.

Maintenance work to be carried out after the end of irrigation season:

Drain water from parts such as pipes. Especially at the end of irrigation in autumn, the water in pipes, valves and nozzles must be drained to prevent icing damage in winter. Open the sand ring and clean it. Check the electronic control system. For example, make sure that the insulation switch is turned on, check the sealing pipe of the cable, check the connection of the line, etc., and do a good job in the waterproof protection of electronic control parts such as electric control board and control box. Check gearboxes, gears, assembly nuts, cross-column connecting rods, etc., and oil them to make sure these parts are protected by oil.