Industry News-Hangzhou Longer Sawchain Co., Ltd.

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What are the disassembly, assembly, maintenance and failure analysis of the spark plug of the chain ...

2021-04-25

The structure of the chain saw spark plug is the same as the commonly used automobile spark plug. The whole is divided into two major components according to the material of the insulator and the meta...
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What are the reasons for the high oil consumption of chainsaws and how to eliminate them?

2021-04-12

Reasons for high oil consumption of chainsaws and troubleshooting methods 1. The carburetor leaks oil The reasons for the oil spill and how to eliminate it are described above. 2. The air volume holes...
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What is the storage method for chain saws that have not been used for a long time?

2021-04-08

How to keep the chain saw if it is not used for a long time 1. Thoroughly clean the entire chain saw, especially the cylinder heat sink and air filter of the chain saw, and wipe the surface of the cha...
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How to solve the heating problem of the chain saw guide plate and the chain saw chain?

2021-03-30

Many people have encountered a situation where the temperature of the guide plate is too high to heat or become hot when working with a chain saw. So what is the reason for the temperature of the guid...
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Why is the filing of a chain saw chain so important?

2021-03-23

In garden tools, the chain saw accessories we generally refer to include crankshafts, chainsaw chains, pistons, air filters, cylinders, crankcases, mufflers, high pressure packages, magnetic flywheels...
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What is the hazard of filling up a chain saw?

2021-03-16

When refueling the chain saw, some people find it troublesome and often fill it up at a time. This is not good for the chain saw itself. The chain saw has a standard for refueling, not the more the be...
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What are the choices of chain saw fuel and chain oil and what are the fuel-efficient chain saws?

2021-03-09

一. How to choose the fuel of the chain saw and chain oil chain saw fuel? Generally, the unleaded gasoline above 90# and the special two-stroke engine oil of Crepu are mixed together. SAE’10W-30 oil is...
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What should I do if I encounter unexpected problems in the combustion process of the chain saw engin...

2021-03-02

Chain saw is a kind of garden machinery widely used in mechanized logging operations in my country's forest areas, and the chain saw engine is also called an internal combustion engine or a gasoline e...
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What are the classification and safe operation procedures of chain saws?

2021-02-23

Classification Chain saws are divided into different sources based on the same reason: gasoline saws, electric saws, pneumatic saws, and hydraulic saws. The advantages and disadvantages of these four ...
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From what aspects can the saw chain be maintained?

2021-02-20

Maintenance is carried out from the following aspects: 1. Always pay attention to adding lubricating oil;2. Keep the cutting edge sharp and the symmetry of the left and right cutting teeth;3. Adjust t...
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What is the method of pruning branches with chainsaw?

2021-02-02

1. When pruning, cut the mouth first, and then cut the mouth to prevent the saw from being caught. 2. When cutting, the branches below should be cut first. Heavy or large branches should be cut in sec...
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What are the solutions for the chain saw not being able to pull?

2021-01-28

1. See how long the chain saw has been usedThis is very important. If it is just used, then the most likely reason is that the starting method is incorrect and the chain saw is flooded. Strictly speak...

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We are a professional manufacturer of garden accessories such as saw chains and guide bars.

What are the disassembly, assembly, maintenance and failure analysis of the spark plug of the chain ...

What are the reasons for the high oil consumption of chainsaws and how to eliminate them?

What is the storage method for chain saws that have not been used for a long time?

How to solve the heating problem of the chain saw guide plate and the chain saw chain?

Why is the filing of a chain saw chain so important?

What is the hazard of filling up a chain saw?

What are the choices of chain saw fuel and chain oil and what are the fuel-efficient chain saws?

What should I do if I encounter unexpected problems in the combustion process of the chain saw engin...

What are the classification and safe operation procedures of chain saws?

From what aspects can the saw chain be maintained?

What is the method of pruning branches with chainsaw?

What are the solutions for the chain saw not being able to pull?

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