Small excavators have the advantages of small size and flexible steering, and can be used in various narrow working spaces. Many people with limited workspace can choose small excavators. Small excavators inevitably encounter various problems during use, such as speed reduction. Let's analyze the reasons for the speed reduction of small excavators.
1. Causing excavator speed to be too slow due to excessive clearance of the solenoid valve, resulting in insufficient fuel supply and engine deceleration.
2. It is recommended to check whether the oil has deteriorated, whether there are impurities in the oil receiving product, and whether the oil pipeline is blocked.
Poor fuel quality or high fuel moisture content in the engine can lead to insufficient power and reduced engine speed in small agricultural excavators.
In addition, the valve clearance of the excavator is incorrect, the fuel injection timing is incorrect, and the turbocharger is damaged., It will cause a decrease in speed.
To solve the problem of speed reduction in small excavators, investigations can be conducted from the following aspects to identify the root cause of the problem, prescribe the right medicine, and solve the problem. Today's content is shared with everyone, and valuable suggestions are welcome.