3100 & LPZ Series Bottom Mount Drive Package for Light & Standard Load 60 Hz Gearmotors SOMM
Dorner Mfg. Corp.
7
851-436 Rev. B
7
.
Using a straight edge (T of Figure 9), align driven
pulley (M) with drive pulley (J). Tighten driven
pulley taper-lock screws (U).
Figure 9
M
T
J
U
8
.
Depending on conveyor belt travel (direction 1 or 2),
locate timing belt tensioner (V of Figure 10) as shown.
Tension timing belt to obtain 1/8” (3 mm) deflection
for 6 lb (3 Kg) of force at timing belt mid-point (W).
Tighten tensioner screw to 110 in-lb (12 Nm).
1
2
W
Figure 10
W
V
9
.
Install cover (K of Figure 11) with four (4) screws
(L). Tighten screws to 35 in-lb (4 Nm).
Figure 11
K
L
L
Installation
