Service manual
Figure 
& 
Index 
Number 
8-22 
-23 
-2
4 
Figure 
& 
Index 
Number 
9-
- 1 
PARTS 
LIST 
I~ 
5 
Part 
Number 
37192 
1002178 
37200 
37198 
Part 
Number 
37083 
34901 
33712 
Figure 8 
~ 
"
~ 
p-
-t 
.. 
-=--... 
15 
9 
10 
____ 
--
_ -
---
41
11
- ! 
J 
J ! 
t3:
~ 
16 
111
" 
~
,,_-<""~
!
" 
I 
"
""'
" 
;
~ 
L.--
-y 
8 
6 
/' 
~
J
/ 
14 
12 
2 
Description 
Qty 
SPROCKET 
SUPPORT 
PLATE 
ASSEMBLY 
(Used 
on 
· ......... 
1 
SD
I8E20B, 
SDI8P27A, 
SDI8E25B, 
SD18E27A 
and 
SD18P21A 
only) 
SPROCKET, 
Idler 
••••••••••••••••• 
0  •  0 
••••••••••••••
•••• 
2 
REAR 
SHAFT 
AND 
SPROCKET 
PLATE 
ASSEMBLY 
· ......... 
1 
(U
sed 
on 
SD15P10B 
only) 
REAR 
SHAFT 
AND 
SPROCKET 
PLATE 
ASSEMBLY 
• 
•••
•• 
0 
••• 
1 
(U
sed 
on 
SDI8E2
0B, 
SD18P27A, 
SD18E25B,  SD18E27A and 
SD18P21A only) 
Description 
Qty 
BOGIE ASSEMBLY 
(Used 
on 
SD15PI0B 
only)  (See 
figure 
1) 
........ 
REF 
BOGIE ASSEMBLY, 
Middle 
and 
rear 
(Used 
on 
SDI8E20B, 
........ 
REF 
SD18P27A, 
SD18E25B,SD18E27A 
and 
SD18P21A 
only
) (See 
figure 
1) 
TORSION 
SPRING, 
Bogie, 
RH  (Us
ed 
on 
SD15P10B 
only
) 
........ 
3 
50 
1002472 
) 










