Grizzly 10" x 18" benchtop lathe H8259 User Manual
Page 16
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model h8259 mfg. 10/07+
5. move the belt tension lever down, adjusting
tension so that ½" of belt deflection is mea-
sured as shown in
figure 12, then tighten
belt tension lever screw.
6. tighten the motor mount screw.
7. replace the rear and side covers and tighten
the cover knobs.
Pulley
Deflection
Pulley
figure 12. belt deflection.
3. open the side and rear access covers (figure
10).
4. locate the desired speed on the speed chart
on the rear of the lathe bed, and move the
belt to the desired grooves on the motor and
spindle pulleys.
for Example: as indicated in the speed
chart, belt position
B creates 1960 RPM
(
figure 11).
figure 11. h8259 spindle speeds.
POSITION
RPM
A
3337
2422
1713
1205
826
B
D
E
C
A
B
C
D
E
Motor Pulley
figure 10. side and rear access covers.
side access
Cover
side access
Cover Knob
rear access Cover