TM 10-3930-675-24-2
HYDRAULIC SYSTEM VALVE MAINTENANCE - CONTINUED
0263 00
BOGIE PRESSURE BALL VALVE REMOVAL
NOTE
Refer to Foldout, FO-13 as a guide to remove hoses and fittings from valve.
Note position of tiedown straps and clamps to aid in installation.
1.
Remove tiedown straps and clamps, as needed. Discard tiedown straps.
2.
Remove two bolts (55), nuts (56), washers (57), and valve (54) from mounting plate (58).
3.
Remove three hoses (52) and O-rings (53) from valve (54). Discard O-rings.
4.
Remove three fittings (59) from valve (54).
52,53
54
55,56,57
52,53
434-40206
59
BOGIE PRESSURE BALL VALVE INSTALLATION
NOTE
Refer to General Maintenance Instructions (WP 0284 00) for complete instructions on connecting
hydraulic hoses and applying proper torque.
Perform step 1 to install fittings removed from old valve, if new valve is being installed.
1.
Install three fittings (59) on valve (54).
2.
Lubricate and install three new O-rings (53).
3.
Install and tighten three hoses (52) on valve (54).
4.
Install valve (54) on mounting plate (58) with two bolts (55), washers (57), and nuts (56). Tighten in accordance with
5.
Install clamps and new tiedown straps as needed, in same position as noted during removal.
6.
At hydraulic reservoir, open any ball valve that may have been closed.
7.
8.
Start engine (TM 10-3930-675-10) and check for leaks.
0263 00-11