VALVE GP-RELIEF 1142789 - Caterpillar

Connection Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     1P-3532     Track Block Assembly     1    
B     1U-7630     Impact Socket     1    
C     3S-6224     Electric Hydraulic Pump (115 Volt) (1)     1    
8T-0820 Hydraulic Pressure Gauge     1    
3B-7722 Pipe Bushing     2    
1P-2376 Quick Connect Coupler     2    
1P-2377 Dust Plug     2    
6D-7726 Hose Assembly     2    
5P-2379 Track Press Tool Gp     1    
8S-7172 Double Acting Cylinder        
8S-9903 Track Press Rollover Gp        
D     1P-3545     Coupler for Track Chain     1    
E     1P-3533     Bar     1    
F     5P-0960     Molybdenum Grease     1    
G     5F-9447     Pilot Pin     1    
( 1 ) 8S-8033 Electric Hydraulic Pump (230 Volt) is available.
Illustration 1 g01036073
Install Tooling (D) in the track link and on the sprocket, as shown.
Start the machine. Move the sprocket forward until the track assembly is pulled up on the sprocket. Move the sprocket forward until the end of the track assembly is past a vertical line through the center of the sprocket. Remove Tooling (D) .
Illustration 2 g01036161
Install Tooling (E) between the first bushing in the track link and the track shoe, as shown.
Move the sprocket forward. Use Tooling (E) to guide the track assembly over the carrier rollers and the front idler.
Illustration 3 g01036164
Typical example
Use a suitable lifting device to raise the front of the track assembly. Install Tooling (A) in position under the track shoe, as shown.
Apply Tooling (F) on two track bushings. Install the bushings in the track links. The grease will hold the bushings in place.
Apply Tooling (F) in the master pin bores in the track assembly and on the master pin.
Connect the ends of the track assembly. Make sure that the pin bore in each end of the track assembly is aligned with each other.
Illustration 4 g01036167
Illustration 5 g00722410
Install Tooling (G) in the track assembly. Make sure that Tooling (G) is centered in the track links. Use Tooling (G) and a hammer to install master pin (2) .Note: If you can not install master pin (2) with the hammer, use Tooling (C) to install master pin (2). Refer to Illustration 5.
Install the cotter pin in the master pin. Remove Tooling (A) from the rear of the track assembly.Note: Refer to Special Instruction, "Track - Assembly" for further information regarding Tooling (C) .
If the track shoe on each side of the master pin was removed, reinstall the track shoes. Use Tooling (B) to reinstall the track shoe mounting bolts.
Tighten the tension of the track. Refer to Operation and Maintenance Manual, "Track Adjustment - Adjust" for the correct procedure.