Sawing

The guide pulleys and the rolls should be cleaned of chips and resin. The guide pulleys should be set in one line. Move the guide rolls to the material sawn as close as possible. It is very important to take care of a good condition of the guide rolls. The surface of the rolls should have the same dimensions in every place, it is unacceptable to enable appearing any inequalities. Used rolls cause cracking of the saws and waviness during work.

The strain of the saw should correspond to the machine technical specification. Sawing should be started after obtaining required speed. The machine technical specification contains the information about the maximum speed. It depends on the material sawn, the harder the wood is, the lower speed is recommended. After work the saw blade should not be left strained, it is necessary to loosen the strain.

Working time

Working time should correspond to the recommendations given to different types of saws. It will help to avoid overheating and excessive fatigue of the saw. It is recommended to hang the saw to rest for 12 hours and to sharpen it.

Cooling

When high parameters are set while cutting wood, the saw’s toothing tends to overheat. Accordingly, it is necessary to ensure proper cooling of the saw and, possibly, to adjust its strain, as changes in the saw’s temperature can affect the value of its strain.