BAND SAWS of LENKER JOINER Fret saw

BAND SAWS of LENKER JOINER Fret saw

Saw cloths on Lenker Joiner tree:

> Material: natural tree

> Application: sawing in joiner's workshops

> Machine: great-span band saws

Operating conditions:

The maximum cutting speed of saw cloth is established by the producer of band saw.

Usually it fluctuates in the range from 20 to 35 m/s. The general principle extends that the cut material is more solid, the speed is less

Principles of use:

1. Before sawing up it is necessary to check that the saw cloth is correctly ground, divorced and it is not damaged or heated. Heating of saw cloth is shown by means of coloring of cloth in the violet color and after cooling of cloth.

2. The saw cloth has to be tense enough. However avoid strong stretch of cloth which can lead to rupture of cloth.

3. The guide of saw cloth and running rings have to be relieved of sawdust and pitches. The maximum backlash between basic rollers and cloth can make 0,2 mm. The distance of upper basic roller from the cut material gets out as little as possible that it rigidity of cloth was as it is possible above.

4. The cut material needs to be held with both hands so that the body was outside the plane of saw cloth. Not to cut material violently.

5. To begin cutting process only after achievement of full cutting speed. Time of runout of saw cloth not to reduce by means of friction about side of saw cloth, and also dopilivaniy material.