Grizzly G0698 Lathe User Manual


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"'*"
Changing Speed
Ranges
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id('%%GEB#
Note: To maximize spindle torque, use the low
spindle speed range for spindle speeds of 1200
RPM or less.
GZ[Zgidi]ZheZZYgZXdbbZcYVi^dchX]VgihZZ
Figure 28 id X]ddhZ i]Z Veegdeg^ViZ GEB [dg
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3. AddhZci]ZWZaiiZch^dcadX`]VcYaZFigure
30#
8]Vc\^c\HeZZYGVc\Zh
Figure 29.7ZaiVXXZhheVcZagZbdkZY#
Diameter
of Work-
piece
Roughing
RPM
General
Cutting
RPM
Finishing
RPM
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'¶) ,+% &+%% ')-%
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+¶- (-% -&% &')%
-¶&% (%% +*% &%%%
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Figure 28.BdYZa<%+.-heZZY
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2. DeZci]Z[gdciWZaiVXXZhheVcZahZZFigure
29#
To change speed ranges:
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=VcYaZ
7ZaiIZch^dc
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