With the development of agricultural mechanization and the increase of agricultural projects in recent years. The application of agricultural machinery is becoming increasingly widespread. Micro tillage machines are essential "agricultural tools" for farmers to manage orchards, greenhouses, mountains, and land reclamation. Below, the editor will introduce the advantages and disadvantages of micro tillage machines?
One What are the advantages and disadvantages of micro tillage machines?
1. Advantages of the model
① Compact structure;
② The speed parameters for fast, slow, and reverse gears are relatively reasonable;
③ Generally, F178 and F186 air-cooled diesel engines are used as power sources, and the reliability of the power itself is good;
④ The overall weight of the machine is moderate, generally around 100kg, which has good cultivation effect, high operational efficiency, and a wide range of applications;
⑤ This model is a popular and best-selling model in the market, widely accepted by users. If it enters the market, it can save a lot of promotion and advertising costs.
⑥ This model has significant advantages in operating in areas such as hard ground, large fields, shallow water fields, and waterlogged fields.
2. Insufficient models
① If a general-purpose gasoline engine is used as the power source, the power is prone to damage. If a water-cooled diesel engine is used as the power source, the overall weight of the machine will be heavy and difficult to transport; Therefore, it is generally better to choose F178 and F186 air-cooled diesel engines for power matching of this model;
② The secondary shaft and reverse shaft in the gearbox are both cantilever beam structures with poor rigidity, and the gears are prone to damage due to uneven stress;
③ Due to the use of two sets of straight bevel gears for reversing and decelerating, and the use of tapered bearings to overcome the axial force of bevel gears, the manufacturing cost of the chassis is relatively high.
What are the advantages and disadvantages of micro tillage machines?
II What should be paid attention to when maintaining a micro tiller?
Due to the harsh working environment of the micro tiller, maintenance becomes particularly important. During the operation of the micro tiller, due to the friction and vibration of its components, as well as the invasion of oil, mud, and water, it is inevitable to cause wear and tear of the components; Loose connection, corrosion and aging. As a result, the technical status of the micro tiller deteriorates, power decreases, fuel consumption increases, wear accelerates, and faults continue to occur. 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 treatment, and maintenance is more important than repair".
