TM 5-3805-280-24-2
Hydraulic System
6. Install spacer ring (10) into housing bore for rear pump
drive shaft.
10--Spacer Ring
TX,33,UU3784
1921SEP982/9
7. To help installation of drive shafts (3 and 4), heat
pump housing using a heat gun such as the JT07010
Two Temperature Heat Gun.
Pump Housing Heat--Specification
Temperature ......................................................... 50--80C (122--176F)
8. Apply a film of oil to outer race of bearings. Install the
drive shafts.
9. Install and tighten special fittings (15).
Special Plug-to-Pump Housing Special Fitting--Specification
3--Drive Shaft
4--Drive Shaft
Torque .......................................................................... 34 Nm (300 lb-in.)
15--Special Fitting
10. Apply grease to lips of oil seals. Install oil seals with
lip (spring side) towards inside of housing. Install
snap rings.
33
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41
Continued on next page
TX,33,UU3784
1921SEP983/9
21-81
