Correctly Choose The Type Of V Belt

May 20, 2021

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The choice of the V-belt model is determined by the speed of the transmitted power tape. There are a lot of knowledge in this. The model selected by the correct model should be compatible with the selected V-belt, otherwise the V-belt will be abnormal in the pulley groove In case, when changing to triangular tape, bring the old belt to the agricultural machinery department to buy it in case the model is mistaken.


1. The selected model should be compatible with the selected V-belt, otherwise the V-belt will be abnormal in the pulley groove. When changing to a V-belt, bring the old belt to the agricultural machinery department to buy it to prevent the model from being mistaken.

2. Install the V-belt before installing it correctly, and install all the V-belts in the same way.

3. To prevent the installation of belt pulleys in series, the centers of the two upper pulleys must be aligned, otherwise it will cause the V-belt to work unilaterally, severely wear, and reduce the service life of the V-belt.

4. The tightness of the V-belt must be checked and adjusted frequently to make it meet the requirements. During the inspection, apply a vertical pressure of about 2 kg to the middle of each tape by hand, and the appropriate sink amount is 20-30 mm. If it is not suitable, adjust it in time.

5. When double or more than three V-belts need to be replaced, the V-belts of the specified model should be selected, and the tightness of each group of V-belts should be consistent.

6. Strictly prevent contamination. In use, strictly prevent the triangle belt from oil and muddy water, avoid contact with corrosive substances such as acids and alkalis, to prevent slipping and corrosion of the triangle belt and early damage.

7. Daily maintenance operators and users should master the correct operation essentials in normal driving, and according to the technical requirements of the instruction manual, try to avoid sudden start and sudden braking; also prevent frequent overloading; the machine should be removed when it is out of service for a long time V-belts are stored separately.


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