PUMP GP-FUEL INJECTION 1929788 - Caterpillar

Illustration 24 g01217850
Install bolts (3) .
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Turn bolt (2) clockwise into the original position. Tighten nut (1) . Disassembly and Assembly Information
Table 4
Required Tools    
Tool     Part Number     Part Description     Qty    
B     127-4904     Hydraulic Cylinder Repair Stand Gp     1    
C     -     Loctite 609     1    
D     1P-0808     Multipurpose Grease     1    
E     195-4609     Seal Pick     1    
F     350-7768     Electric Hydraulic Pump Gp     1    
350-7769 (1) Electric Hydraulic Pump Gp     1    
6V-3175 Double Acting Cylinder     1    
9S-5564 Pin Puller Sleeve As     1    
9U-6832 Nut     1    
4C-9634 Puller Stud     1    
9U-5338 Bearing Puller Adapter     1    
G     350-7768     Electric Hydraulic Pump Gp     1    
350-7769 (2) Electric Hydraulic Pump Gp     1    
6V-3175 Double Acting Cylinder     1    
9S-5564 Pin Puller Sleeve As     1    
9U-6832 Nut     1    
4C-9634 Puller Stud     1    
9U-5339 Bearing Puller Adapter     1    
( 1 ) CE Compliant
( 2 ) CE Compliant
When you are using hydraulic cylinders and puller studs, always ensure that the rated capacity of the puller stud meets or exceeds the rated capacity of the hydraulic cylinder. If the puller stud does not meet or exceed the rated capacity of the hydraulic cylinder, a sudden failure of the puller stud could occur. The sudden failure of the puller stud could result in personal injury or death.
Cylinders equipped with lock valves can remain pressurized for very long periods of time, even with the hoses removed.Failure to relieve pressure before removing a lock valve or disassembling a cylinder can result in personal injury or death.Ensure all pressure is relieved before removing a lock valve or disassembling a cylinder.
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Note: Tooling (F) is used for the removal and installation of bearing (8) . Tooling (G) is used for the removal and installation of bearing (2) . (3) Torque for the nut ... 7400 370 N m (5460 270 lb ft) (1) Torque for the bolts ... 367 55 N m (270 40 lb ft)Tighten the setscrew that retains nut (3) to a torque of 57 11 N m (42 8 lb ft). Stake setscrew (3) . The slit of ring (5) must be in the direction of the piston.Apply Tooling (D) to seals (4) prior to assembly.Lubricate seals (6) with the lubricant that is being sealed.Apply Tooling (C) to the wiper seal (7) prior to assembly.