RETAINER 2112935 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool    Part Number    Part Description    Qty    
A     FT-1115     Vacuum Cap     1    
5P-0306 Vacuum Transducer     1    
6V-4142 Fitting     1    
5K-5068 Fitting     1    
B     138-7573     Link Bracket     4    Start By:
Release the hydraulic system pressure. Refer to Disassembly and Assembly, "System Pressure - Release".
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
At operating temperature, the hydraulic tank is hot and under pressure.Hot oil and components can cause personal injury. Do not allow hot oil or components to contact skin.Remove the filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand. Remove the filler cap slowly in order to relieve pressure.
Note: Put identification marks on the hose assemblies for installation purposes. Plug the hose assemblies. This will help to prevent fluid loss and this will help to keep contaminants from entering the system.
Install Tooling (A) onto the hydraulic tank. Attach an air supply hose onto Tooling (A). Apply 276 to 414 kPa (40 to 60 psi) of air. This procedure will pull vacuum on the hydraulic system.
Illustration 1 g01235342
Illustration 2 g01235398
Attach Tooling (B) and a suitable lifting device onto panel assembly (1). The weight of panel assembly (1) is approximately 66 kg (145 lb).
Remove bolts (2) and raise panel assembly (1) slightly.
Disconnect harness assembly (3). Remove cable strap (4) .
Remove panel assembly (1) .
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Remove bolts (6). Remove mount assemblies (5). Position hose (7) out of the way.
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Disconnect hose assembly (8) .
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Attach Tooling (B) and a suitable lifting device onto hydraulic oil cooler (9). The weight of hydraulic oil cooler (9) is approximately 70 kg (155 lb).
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Disconnect hose assembly (10). Remove bolts (11) .Note: The air conditioning condenser is removed for photographic purposes.
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Remove hydraulic oil cooler (9) .