In recent years, agricultural vehicles have seen rapid development. However, many farmers and operators lack proper understanding and usage of these machines, leading to a significant rise in breakdowns and accidents. These improper practices are mainly due to several common mistakes.
Many operators underestimate the importance of agricultural vehicles, thinking they are simple and slow, so they don’t treat them with the same care as regular cars. They often drive on rural roads where traffic is light, which leads them to believe that maintenance and careful operation aren’t necessary. Overloading, overcrowding, and reckless driving are frequent. However, the simplicity of their design means they lack the sensitivity, reliability, and performance of standard vehicles. This mindset of complacency is one of the main causes of accidents.
Another common mistake is skipping the running-in period. Some operators think this phase is unnecessary, so they skip it when buying a new machine or after an overhaul. As a result, engine parts wear out quickly, leading to more malfunctions, reduced efficiency, and even serious mechanical failures.
Poor lubrication is another issue. Many operators fail to lubricate all the necessary parts properly or at the right time. They may overlook certain points that don’t immediately show problems, but over time, this neglect can lead to major breakdowns. For example, oil pans and air cleaners may become damaged due to insufficient lubrication, causing severe mechanical issues.
Some farmers also use the same type of lubricant regardless of the season, which is not only inefficient but can also harm the machinery. I once met a farmer whose vehicle was hard to start, especially in winter. After checking, everything seemed fine—no issues with fuel or ignition. It turned out he was still using summer-grade oil in the cold, which is too thick and creates resistance, making it difficult to start.
Incorrect operation is another major problem. Some operators force gears or avoid shifting properly, causing damage to internal components. Excessive braking or improper clutch use can also lead to mechanical failure. For instance, not pressing the clutch pedal fully can make gear changes difficult, while failing to close the throttle before braking can cause unnecessary stress on the engine. Using the handbrake instead of the foot brake in emergencies can also lead to loss of control.
These habits not only shorten the lifespan of the machinery but also increase the risk of accidents. Proper training, regular maintenance, and careful operation are essential for safe and efficient use of agricultural vehicles.
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