ALTERNATOR GP-CHARGING 4501439 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
ZZ     6V-9507     Face Seal Plug     2    
6V-9828 Cap As     2    
6V-9511 Plug     2    
6V-9832 Cap As     2    Start By:
Release the hydraulic system pressure. Refer to Disassembly and Assembly, "System Pressure - Release".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.
Personal injury can result from hydraulic oil pressure and hot oil.Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system.Make sure all of the attachments have been lowered, oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand.
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.
Note: Put identification marks on all lines, on all hoses, on all wires, and on all tubes for installation purposes. Plug all lines, hoses, and tubes. This helps to prevent fluid loss and this helps to keep contaminants from entering the system.
Drain the hydraulic oil into a suitable container for proper storage or disposal. Refer to Operation and Maintenance Manual, "Hydraulic System Oil - Change" for more information.
Illustration 1 g01148235
Disconnect harness assembly (1). Disconnect hose assemblies (2) and (3). Disconnect hose assembly (6). Remove tube assembly (7) .
Remove bolts (4) from solenoid valve and manifold (5) and remove solenoid valve and manifold (5) .Installation Procedure
Illustration 2 g01148235
Install solenoid valve and manifold (5). Install mounting bolts (4) .
Connect harness assembly (1). Connect hose assemblies (2) and (3). Connect hose assembly (6). Install tube assembly (7) .
Fill the hydraulic oil system. Refer to Operation and Maintenance Manual, "Hydraulic System Oil - Change" for more information.