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Reasons for speed drop of excavator: 1. It is caused by the diesel oil circuit fault of the excavator. Generally, when the diesel oil circuit is blocked, it may cause the speed drop. Solution: Firs...
1. Avoid rapid acceleration and long ultra-high speed operation. When the engine rotates at ultra-high speed, it is easy to break the lubricating oil film, resulting in poor lubrication and dry wea...
1. The carburetor and air filter should be inspected for the inspection and diagnosis of the rich combustible mixture. 2. The mixture of mixed oil and engine oil is not compared, or the brand of en...
1： External oil leakage There are many reasons for oil leakage, including: oil pipeline, oil drain, oil pump gasket, fuel pump gasket, timing chain cover seal and camshaft seal. The leak detection ...
1. The air intake is insufficient or the air intake pipe is blocked. In order to find out the cause, the following checks should be carried out: whether the air filter is blocked; Check whether the...
The loader needs maintenance every day. In order to make the loader good, it needs to be cleaned and maintained every day. Let's see how to carry out routine maintenance. 1. It is relatively diffic...
Why can loaders work with high load? For a long time, the loader series models have occupied the primary position of construction machinery with their extraordinary quality and reliable toughness, ...
In our practical application, small loaders are widely used, but they will inevitably fail in use. Each gear of the small loader can not walk or walk, and the fault range can be limited to the torq...
There are many problems that must be paid attention to when working, and the use of the loader should also pay attention to maintenance, so that it can be used for a longer time. Now let's see how ...
Nowadays, many buildings can't do without small loaders in Shandong, which is very convenient for our work. However, our drivers must be trained to go to work, so that they can drive safely, which ...
