GEAR (27 Teeth) 6D8978 - Caterpillar

Illustration 1 g02720047
Table 1
Specification for 454-0816 Piston Pump Gp and 454-0814 Piston Pump Gp    
Item     Qty     Part     Specification Description    
1     4     6V-8201 Bolt     Torque to
250 40 N m (184 30 lb ft).    
2     1     105-1635 Spring     Free length is
171.4 mm (6.75 inch).    
3     1     105-1636 Control Cylinder     Torque to
180 18 N m (133 13 lb ft).    
4     1     105-1651 Spring     Free length is
102.7 mm (4.04 inch).    
5     1     105-1639 Control Guide     Torque to
180 18 N m (133 13 lb ft).