TM 9-2330-389-14&P
4-21.
CROSS AXLE GROUP REPLACEMENT (Con't).
b.
INSTALLATION
WARNING
Cross axle is heavy and awkward to handle. Use caution, provide adequate
support, and use assistance during removal. Failure to follow this warning may
result in serious injury to personnel.
1.
With the help of an assistant, position cross axle (7) on two leaf springs (34).
2.
Install two U-bolts (33) in place on cross axle (7) and leaf spring (34). Position plate (32) on U-bolts (33) and
install four new lockwashers (31), and nuts (30).
3.
Repeat step 2 for opposite side.
4.
Install new plain encased seal (29) on frame group (25). With the help of an assistant, using slings and a wheel
mounted crane, slide undercarriage group (28) on cross axle (7) and pack with grease.
5.
Repeat step 4 for opposite side.
6.
Install retainer plate (27) and new self-locking nut (26) on end of cross axle (7). Torque nut (26) to 210 20 lb. ft.
(285 27 Nm).
CAUTION
To prevent damage, avoid hammering in the center of hub cap. Tapping around
the circumference will prevent binding.
7.
Install hub cap (28) on frame group (25).
4-15
