G0752 Configuration Example - Grizzly G0602 Owner's Manual

The 33" belt is used on pulleys A and C (see
Figure 56) without the tensioner for 720, 1200,
and 2400 RPM.
Tensioner
Not Used
C
B
A
Figure 56. Positioning belt for high speed.
Follow along with the examples below for setting
the Model G0602 spindle speed to gain a better
understanding of this task.
To set the spindle speed to 150 RPM:
1. DISCONNECT LATHE FROM POWER!
2. Refer to the RPM chart in Figure 57 to deter-
mine the pulley combination you need to
achieve a spindle speed of 150 RPM—it is
BC1.
RPM Chart
RPM
Pulley
Combination
Figure 57. G0602 RPM chart.
Model G0602/G0752 (Mfg. Since 11/12)
3.
Open the change gear cover, then loosen the
tensioner lock nut located on the other side of
the gear cover plate and the headstock.
Locking Nut
Figure 58. Location of tensioner lock nut.
4.
Move the tensioner to install the 27
between pulleys B and C, and in sheave 1,
as shown in Figure 55 on Page 42.
5. Re-tension the belt (refer to "Tensioning
V-Belt" on Page 63), then close the change
gear cover and secure it. The lathe is now set
for a spindle speed of 150 RPM.

G0752 Configuration Example

The V-belt is positioned on the spindle and motor
pulleys with the tensioner (see Figure 59) to select
between low (100-800 RPM), medium (160-1300
RPM), and high (250–2000 RPM) speed ranges.
Tensioner
Bolt
Motor
Pulley
Figure 59. Positioning belt for low speed.
⁄ " belt
1
2
Spindle
Pulley
L M H
-43-