Sharp R-230B Instruções de Operação descarregar pdf (Página 15)

3. DESCRIPTION

The drive unit (3-5/1) with the guide carriage can

be swivelled to insert the copy-grinding plate.

With the compensation weight, the aggressive

ness of the abrasive belt which decreases until

worn can be compensated for by increasing the

grinding pressure.

The further the compensation weight is moved

away from the abrasive belt, the lower the grind

ing pressure.

The nearer the compensation weight is moved

towards the abrasive belt, the higher the grinding

pressure.

The compensation weight (3-6/1) is clamped on

the guide rod (3-6/3) with a clamping lever (3-

6/2).

Fig. 3-5 Drive unit

Fig. 3-6 Compensation weight

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 45 46

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Sharp R-230B Instruções de Operação Página 15