16-3. TANDIEM GEAR PUMP - REPAIR (Contd)
b. Remove cover (1).
Dowel pins (5) will remain in cover (1)or housing (6).
REMOVE THE GEAR HOUSING (6) AND OTHER
a. Remove thrust plate (7). Remove and discard seal
(8), two seals (9), and two seals (10).
Gears are closely machined, therefore they
must be kept together as sets when removed
from a unit. Handle with care to avoid damage
to the journals or teeth. Avoid touching gear
b. Carefully remove drive gear (11) and driven gear
(12). Keep these parts together as a matched
c. Remove thrust plate (13). Remove and discard seal
(14), two seals (15), and two seals (16).