How to maintain a professional saw chain31 August 2021
How to maintain a professional saw chain?
The professional saw chain runs fast. Taking a 3/8 professional saw chain as an example, the number of teeth of the sprocket of the saw chain is 7 teeth, and the running speed of the professional saw chain is 15.56 meters per second when the engine speed is 7000 rpm during operation. The driving force of the sprocket and the reaction force during cutting are concentrated on the rivet shaft. The working conditions are bad and the wear is serious. If you do not pay attention to maintenance, the professional saw chain will soon be scrapped.
Professional saw chain maintenance is carried out from the following aspects:
1. Always pay attention to lubricating the saw chain;
2. Maintain the sharpness of the cutting edge of the saw chain and the symmetry of the left and right cutting teeth;
3. Adjust the tension of the professional saw chain frequently, not too tight or too loose. After adjusting the professional saw chain, when you pull the professional saw chain up by hand, one of the guide teeth is completely exposed to the guide plate slot;
4. Clean and clean the guide plate groove and the dirt of the professional saw chain in time, because the guide plate and the professional saw chain will wear during sawing, and the worn iron filings and fine sand will accelerate the wear. The glue on the trees, especially the grease on the pine trees, heats up and melts and adheres to the professional saw chain during the sawing process, causing the joints of the saw chain to be sealed, hard, and oil can’t get in, and it can’t be lubricated. Will accelerate wear. Therefore, we recommend that after daily use, the professional saw chain should be removed and soaked in kerosene for cleaning.
Where to buy professional saw chain?
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What is the model of the professional saw chain? 1. The composition of a professional saw chain: The professional saw chain is composed of left cutting teeth, right cutting teeth, middle guide teeth (also called driving teeth) connecting pieces, and rivets.
What is the length of the professional chainsaw chain? Take the B3 professional chainsaw chain used in 18 inches as an example. The professional chainsaw chain used is riveted into a circular ring.
What is the filing of professional saw chains? The left and right cutting teeth on the professional saw chain are cutting tools, and the cutting edge becomes blunt after a period of use. In order to cut smoothly and keep the cutting edge sharp, it is necessary to repair the file.