Great Plains Electric Clutch Package - Manual (Page 79)

Great Plains Manufacturing, Inc. Update 3S-4000F/SGS Left Hand Drive 75
03/24/2009 195-073M
Remove 3S-4000F/SGS LH Shaft and Clutch
Dismount Clutch Output Chains
Refer to Figure 120
7. Loosen Drive Type idler and Fertilizer/SGS jack-
shaft idler . Lift Drive Type chain and Fertilizer/
SGS jackshaft chain off the sprockets on:
195-187K 3S-3000F LH WING CLUTCH ASSY
Do not completely remove the chains.
Release 3S-4000F/SGS LH Power Shaft
Refer to Figure 121
8. Loosen idler in gauge wheel assembly.
Lift ground drive chain off sprocket .
Do not completely remove the chain.
9. Drive the roll pin out of the left end of shaft:
195-189D POWER SHAFT 7/8 HEX LH
This pin is not re-used.
10. Remove and save sprocket .
Remove 3S-4000F/SGS LH Power Shaft
CAUTION !
Shaft moves, under spring tension, about
1 ⁄
2
in (13mm) to
the right as the next pin is removed.
11. Drive out the middle roll pin . Pin is not re-used.
12. Slide the shaft (with clutch still mounted)
out of the drill, to the right.
13. Remove the clutch for disassembly:
195-187K 3S-3000F LH WING CLUTCH ASSY
The shaft is not re-used.
113
Figure 120: 3S-4000F/SGS:
Remove LH Clutch Chains
21628
U
D
F
B
L
R
i
v
u
n
r
i
v n
u
113
Figure 121: 3S-4000F/SGS:
Release LH Power Shaft
21628
U
D
F
B
L
R
e
f
c
a
115
k
a
c k
e
115
k
115
f
115 113
113