Chain saw is the abbreviation of gasoline saw chain or gasoline powered saw. It is a powered saw used for logging and timber production. The chain saw engine is a two-stroke engine. The fuel used is a mixture of engine oil and gasoline. The fuel configuration should not be randomly matched, and the ...
Read More
1. Before operation, check whether the various performances of the chainsaw are good, whether the safety devices are complete and meet the operational safety requirements.2. Check that the saw blade should not have cracks, and all screws of the electric saw should be tightened.3. Wear protective gla...
Read More
1. Before operation, check whether the various performances of the chainsaw are good, whether the safety devices are complete and meet the operational safety requirements.2. Check that the saw blade should not have cracks, and all screws of the electric saw should be tightened.3. Wear protective gla...
Read More-2.png)
Lawn mower, also known as lawn mower, is composed of cutter head, engine, walking wheel, walking mechanism, blade, armrest and control part. It consists of a parallel four-bar lifting device, a frame, a left and right single-wing weeding device, a complete machine deviation adjustment device, a com...
Read More
It has existed since 1805, when the lawn mower was manpower and there was no power support.In 1805, the Englishman Pracknet invented the first machine that harvests grains and can cut weeds. The machine is driven by humans and the rotary knife is driven by gears to cut the grass. This is the embryo...
Read More
1. When mowing the grass, you are not allowed to go barefoot or wear sandals. Generally, you should wear work clothes and work shoes.2. Familiar with the operation process, carefully read the lawn mower instructions, know that in an emergency, turn off the engine in time.3. Make sure there are no st...
Read More
Recently I have seen many netizens discuss this issue, but in fact this theory itself is wrong. The working principle of a diesel engine is that the cylinder pressure is a lot higher than that of a gasoline engine. At the same time, there are many high-pressure devices, including the plunger in the ...
Read More
As a very important means of production in daily life, small gasoline engines bring a lot of convenience to our lives and make work more efficient. After the machine has been used for a long time, various failures will inevitably occur and need to be repaired. If you have the right tools and the cor...
Read More
Many people have the experience of riding a small motorcycle. When starting a motorcycle, it is generally necessary to pull the "hefeng" up, otherwise it will be difficult for the motorcycle to start. Especially when the weather is relatively cold, it is difficult to start the motorcycle if the wind...
Read More
English
Español
