Multi-rip saw blades for log feature high cutting speed and efficiency and low noise operation. The sound of is smooth and rhythmic when multi-rip saw blades for log are running. If there is a disharmonious noise, something’s wrong with the equipment. It should be stopped for inspection. The reasons and solutions of different types of noise caused by multi-blade saws are as follows:

1.The speed of the spindle motor of the multi-rip saw blades is too fast, so noise occurs. If there is no special requirement, the speed of the spindle motor is not necessary to be too high. Speed is too fast, prone to machine resonance, resulting in noise.

2. Multi-rip saw blades are not placed in a horizontal position, resulting in noise. Place the electronic gradienter on the plane of the machine to check whether the machine is in a horizontal position.

3. Multi-rip saw blades have installation error. The installation direction of them is opposite to the direction of the spindle when it is running. Check whether the saw blade is installed correctly, and the direction of the saw blade device should be the same as the running direction.

4. Linkage device of multi-rip saw blades linkage device had damaged. Check the bearing, spindle, linkage shaft of the equipment. If the transmission device is damaged, it needs to be replaced immediately.

5. Screws in multi-rip saw blades equipment had worked loose. Check whether the screws of the connecting parts are loose.

6. The spindle of multi-rip saw blades is not dynamically balanced, and the spindle is off center. Contact the manufacturer to replace the spindle. 

We hope that these solutions are helpful to you.