Controls & Components; Headstock; Carriage - Grizzly G0750G Owner's Manual

controls &
components
refer to figures 2–7 and the following descrip-
tions to become familiar with the basic controls of
this lathe.

Headstock

B
C
d
E
figure 2. headstock controls.
A. Spindle Speed Levers: Alpha (left) and
numeric (right) are used to select one of the
nine available spindle speeds.
b. Headstock feed Direction Lever: Controls
the direction that the leadscrew and feed rod
rotate.
c. Spindle Speed chart: displays the arrange-
ment of the spindle speed levers for each of
the nine spindle speeds.
D. Thread and feed charts: display the nec-
essary configuration of the gearbox dials and
end gears for different threading or feeding
options.
E. Quick-change Gearbox Dials: Control the
leadscrew and feed rod speed for threading
and feeding operations.
f. Thread Dial chart: indicates on which thread
dial reading to engage the half nut for specific
inch thread pitches.
Model G0750G (Mfg. Since 11/12)
A
F

carriage

p
o
n
M
figure 3. Carriage controls.
G. Quick-change Tool post: Allows the opera-
tor to quickly load and unload tools.
H. compound Rest Handwheel: Moves the
tool toward and away from the workpiece at
the preset angle of the compound rest.
I. carriage Lock: secures the carriage in
place for greater rigidity when it should not
move.
J . Thread Dial: indicates when to engage the
half nut during threading operations.
K. Spindle Lever: starts, stops and reverses
direction of spindle rotation.
L . Half Nut Lever: Engages/disengages the
half nut for threading operations.
M. feed Selection Lever: selects the carriage
or cross slide for power feed.
N. carriage Handwheel: Moves the carriage
along the bed.
O. cross Slide Handwheel: Moves the cross
slide toward and away from the workpiece.
p. Apron: houses the carriage gearing.
g
h
i
J
p
K
L
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