MWO-9-2320-279-20-9
MODIFICATION OF M977 SERIES 8X8 HEAVY EXPANDED MOBILITY TACTICAL TRUCK (HEMTT)
MODIFICATION WORK ORDER; INSTALLATION INSTRUCTIONS FOR BOLT TOGETHER WHEELS
DECEMBER 2001
MWO-9-2320-279-20-9 - Page 14 of 29
MWO 9-2320-279-20-9
14
(1) Roll replacement wheel/tire assembly (1) up to axle (2) where split rim wheel/tire assembly was
removed.
NOTE
Check that replacement wheel dish is in same position as previous tire wheel
dish.
Deep side of wheel dish will face toward vehicle on four front wheels.
Deep side of wheel dish will face away from vehicle on four wheel vehicles
except
M984A1.
All eight wheels on M984A1 are installed with deep side of
dish facing toward vehicle.
(2)
Make sure deep side of replacement tire wheel dish (3) is in same position as split rim tire
wheel dish when split rim
wheel tire was removed.
(4)
Line up holes (4) in replacement tire (1) with studs (5).
(5)
Lean top of replacement tire (1) against studs (5) and axle (2).
(6)
Using handle extension (6), Soldier A slides replacement tire onto studs (5) while
Soldier B raises vehicle with jack.
Bottom of replacement tire should swing toward
vehicle.
(7)
Lower vehicle with jack until replacement tire (1) just touches ground
(8)
Repeat steps (5) through (7) until replacement tire (1) is seated on axle (2) and
studs (5).
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