PULLEY GROUP 2P8217 - Caterpillar

Illustration 1 g01183937
Drill two new holes (A) into the 161-4212 Case (Front). Use the holes for the former shroud for locating the two new holes. Refer to Illustration 1 and Table 1.
Table 1
Dimensions    
A     M10x1.5 Thro'
Spot face 22 mm (0.86 inch) Diameter to a depth of
0.88 mm (0.035 inch).    
B    
188.6 mm (7.425 inch)    
C    
19 mm (0.748 inch)    
Illustration 2 g01186858
Assemble the output transfer gear. Refer to the Disassembly and Assembly that is referenced. Install the new components that are identified in Illustration 2 and Table 2.
Table 2
New Components    
Item    Part Number    Description    Qty    
1     8T-4172     Bolt     2    
2     8T-4121     Hard Washer     4 (1)    
3     3W-9670     Boss     2    
4     8T-5005     Bolt     2 (1)    
5     260-4520     Shroud     1    
6     260-4519     Plate     1    
7     155-4568     Spacer     2    
( 1 ) 2 can be reused from the former shroud.