HOSE AS 4186435 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool    Part Number    Part Description    Qty    
ZZ     6V-9510     Plug     1    
6V-9831 Cap As     1    
6V-9512 Plug     1    
6V-9833 Cap As     1    Start By:
Remove the left engine side guard. Refer to Disassembly and Assembly, "Engine Side Guards - Remove and Install".
Remove the front center bottom guard. Refer to Disassembly and Assembly, "Bottom Guard - Remove".Note: SERVICE DATA: TOOLING (ZZ) WILL NOT BE IDENTIFIED IN PHOTOGRAPHS IN THE REMOVAL OR THE INSTALLATION. THIS TOOLING IS SHOWN IN ORDER TO ASSIST THE EXPERIENCED SERVICEMAN.Note: Put identification marks on all hoses, on all hose assemblies, on all wires, and on all tube assemblies for installation purposes. Plug all hose assemblies and all tube assemblies. This helps to prevent fluid loss, and this helps to keep contaminants from entering the system.
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 Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g01113833
Remove nuts (1) .
Disconnect hose assembly (2) .
Illustration 2 g01113847
Disconnect cable assemblies (3) and (6) .
Disconnect harness assembly (4) .
Disconnect tube assembly (8) .
Remove nuts (7) .
Use two people in order to remove prelubrication pump (5). The weight of prelubrication pump (5) is approximately 34 kg (76 lb).