KIT-SUPPORT 2330806 - Caterpillar

Table 1
Required Tools
Tool Part Number Part Description Qty
A 8T-2362 Straight Thread Adapter(1) 4
7J-0204 O-Ring Seal 4
6V-8628 Elbow 4
3J-7354 O-Ring Seal 4
4J-5477 O-Ring Seal 4
9C-2394 Hose As 2
(1) The adapter must be change 02. Exterior thread is 3/8 by 24. Interior threads are 7/16 by 20.
Illustration 1 g00932455
Typical top view of front axle
(1) Steering cylinders
(2) Plugs
Remove plugs (2) from each steering cylinder (1).
Use the parts that are listed in Table 1 in order to connect the port of the rod end to the port of the head end. Perform this procedure for both of the cylinders.
Start the engine and operate the engine at low idle.
Steer the wheels against the left stop. Turn the steering wheel to the left 50 complete revolutions.
Steer the wheels against the right stop. Turn the steering wheel to the right 50 complete revolutions.
Shut off the engine.
Remove the parts that are listed in Table 1 from each cylinder and install the plugs (2).
Check the oil level in the hydraulic tank. Purge Procedure (Signal Network)
Note: Before you perform this procedure, refer to Testing and Adjusting, "Machine Preparation for Troubleshooting".Note: Perform the Steering System−Purge procedures before you perform the purge procedure.
Illustration 2 g00932460
Pump control valve
(3) Purge valve for flow compensator
(4) Port
(5) Adjustment screw for the flow compensator (margin pressure)
(6) Locknuts
(7) Adjustment screw for the pressure compensator (pressure cutoff)
Illustration 3 g00932461
Section A-A of pump control valve
(3) Purge valve for flow compensator
(4) Port
Use a hex wrench. Turn purge valve (3) counterclockwise by one turn in order to open the valve.
Start the engine and operate the engine at low idle. During this procedure, a small amount of oil may leak by the purge valve.
Move each implement control lever forward and hold the lever for five seconds. Then, move the levers backward and hold the lever for five seconds. Note: When your are moving each implement control lever, start sequentially from right to left.
After all implement control valves have been operated, turn the steering wheel to the left and to the right ten times.
Turn purge valve (3) clockwise in order to close the valve.
Stop the engine.