- Check the decompression handle of Corn Sheller. If the decompression handle of the tiller is not opened, it will be difficult to start the engine of the machine and affect the start speed of the machine.
- Check the position of the engine oil. If the amount of engine oil is insufficient and fails to meet the normal demand standard, and there is not enough oil supply when the engine is started, the starting speed of the tiller will probably be relatively slow.
- Check whether the bearing of the crankshaft is damaged. If the damage exceeds the normal tolerance range, it will also affect the normal use of the machine.
- Check the cylinder liner of the machine. If the cylinder liner is strained, it will be difficult to start the machine.
Maintenance of micro tillage machine
Due to the harsh working environment of Vegetable Planter, maintenance is particularly important. During the work of the tiller, due to the friction and vibration of the parts and components, and the invasion of oil, mud and water, the parts are inevitably worn out; the connection is loose and corroded and aging. As a result, the technical condition of the tiller has deteriorated, the power has decreased, the fuel consumption has increased, the wear has accelerated, and the failures have continued to appear. In order to prevent the occurrence of the above situation, it is necessary to strictly implement the maintenance system of "prevention is more important than cure, and care is more important than repair".
Maintenance must be carried out in strict accordance with the maintenance cycle and content. Liu Yongzhong from Jinzhu Village in the sub-township reported that his machine is weak, burning oil, difficult to start, disassembly and inspection: the oil in the engine gear box has become muddy, and it is difficult to lubricate; all the ventilation holes of the engine's heat sink are blocked, and the heat dissipation effect is poor; The piston is severely worn, and the power is insufficient. Typical failure caused by insufficient maintenance.
