HARNESS AS 1190881 - Caterpillar

Specifications
Illustration 1 g03340100
Table 1
Specification for 395-1280 Hydraulic Cylinder Gp    
Item     Qty     Part     Specification Description    
1     1     -     Before assembly, apply Locktite 638 to the bearing surfaces.    
2     1     -     Tighten the head to
220 to 250 N m (162 to 184 lb ft).    
3     1     -     Tighten the nut to
290 to 340 N m (214 to 251 lb ft).    
A     1     395-1254 Cylinder As     Bore is
50 mm (2.0 inch).    
B     1     395-1290 Piston Rod     Diameter is
30 mm (1.2 inch).    
C     2     Bushing     Bore after assembly is
36.08 to 36.18 mm (1.420 to 1.424 inch).    
-     -     -     Stroke length is
320.0 1.5 mm (12.60 0.06 inch).    Removal Procedure
Start By:
Remove track.
Remove undercarriage frame (one side).
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.
Illustration 2 g03338777
Remove bolts (1) from opposite side of undercarriage cylinder (2)
Illustration 3 g03338823
Remove lower cover (3).
Illustration 4 g03338843
Disconnect hose assemblies (4) through lower cover (3).
Illustration 5 g03338847
Remove undercarriage cylinder (2) from the frame assembly.Installation Procedure
Install undercarriage cylinder (2) in the reverse order of removal.