CORE-COOLER 1397944 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 6V-5845 Bolt 2
8T-3282 Hard Washer 2
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.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the machine. 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 to collect and contain fluids in Caterpillar machines.Dispose of all fluids according to local regulations.
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 to help prevent fluid loss and keep contaminants from entering the system.
Raise the moldboard. Refer to Operation & Maintenance Manual, "Operator Controls" , Moldboard Raise/Hold and Lower/Float.
Illustration 1 g06111065
With the moldboard raised, install Tooling (A) as shown. Repeat process for opposite side of the moldboard.
Illustration 2 g06111098
Disconnect hose assembly (1) and hose assembly (2).
Illustration 3 g06111108
Remove cotter pin (3) and retaining pin (4). Repeat process for opposite end of the moldboard lift hydraulic cylinder.
Illustration 4 g06111117
Remove moldboard lift hydraulic cylinder (5).
Repeat Step 3 to Step 5to remove the remaining moldboard lift hydraulic cylinder.Installation Procedure
Install moldboard lift hydraulic cylinder (5) in the reverse order of removal.