NIPPLE-PIPE 1230214 - Caterpillar

Illustration 1 g00508946
(AR) Output port for right turn (AL) Output port for left turn (T) Drain port (RP) Port for reduced pressure (P) Supply port (1) Screw (2) Locking nutFor this test, the steering control should be mounted onto a test bench. The oil should be at 27°C (80.6°F).
Block outlet ports (AR) and (AL) .
Connect port (T) to a measuring device for flow.
Install a 0 to 1000 kPa (0 to 145 psi) pressure gauge into port (RP) .
Connect the 5P-3501 Adapter to the 8T-0854 Pressure Gauge .
Remove the plug.
Install the adapter and the pressure gauge into port (RP) .
Apply a flow of 10 1 L/min (2.64 0.26 US gpm) at 2500 100 kPa (362 14 psi) to port (P) .
Adjust the plunger in order to achieve 390 20 kPa (56.6 2.9 psi) at port (RP) .
Loosen locking nut (2) .
Rotate screw (1) .
Tighten locking nut (2) .
Rotate the input shaft in the clockwise direction from 5 degrees to 165 degrees from the