2333655 SEAL-PACKING Caterpillar parts SEAL
Alternative (cross code) number:
Remove the quick-drop valve. See the procedure in Disassembly and Assembly, "Quick-Drop Valve - Remove" in this module.
Illustration 1 g00627315
Remove four bolts (1) and remove cover (2) from the quick-drop valve.
Illustration 2 g00627317
Remove O-ring seal (3). Remove stop (4) and remove shims (5) from cover (2).
Illustration 3 g00627336
Remove spring (6) from the valve housing. Remove the piston (not shown) from the valve housing.
Illustration 4 g00627337
Remove four bolts (7) and remove cover (8) from the quick-drop valve.
Illustration 5 g00627340
Remove plug (9), pin (10), and piston (11) from the quick-drop valve.
Illustration 6 g00627342
Remove valve stem (12) from the quick-drop valve. Note: The end of piston (11) fits in the slot (A) on the valve stem (12). Piston (11) must be removed before valve stem (12) can be removed.
Illustration 7 g00627344
Remove plug (15) from valve stem (12).
Remove retaining ring (13) and orifice sleeve (14) from valve stem (12).