GREASE-5 PCT 5113295 - Caterpillar

HOLD Position Single Tilt
Illustration 1 g03161976
(1) Spool
(2) Passage
(3) Spring In the HOLD position, the spring (3) holds spool (1) in the centered position. The spool (1) blocks the flow of pump supply oil in passage (2).Passage (2) is common to all control valves in the bank valve. The passage has no outlet. The spool blocks the flow of pump supply oil until the operator moves the mechanical Loader controls.DUMP Position
Illustration 2 g03161997
(1) Spool
(2) Port for head end
(3) Load check valve
(4) Chamber
(5) Pressure compensator valve
(6) Load check valve
(7) Port for rod end
(8) Spring
(9) Passage
(10) Passage
(11) Passage
(12) Passage
(13) Passage
(14) Passage
(15) Passage When tilt is the only hydraulic circuit in operation,