1. Crossbar puller clevis
2. 5/8 NC x 4-1/2 HHCS
3. 5/8 NC Hex nut
4. Crossbar puller pad
5. Crossbar puller tube
6. Crossbar puller screw
7. Crossbar puller link
Figure 16
. Crossbar Removal
CROSSBAR INSTALLATION
1.
Using emery cloth (220 or finer), remove surface rust, Loctite
foreign material from hub, splined gearbox vertical shaft, and crossbar
assembly.
2.
Slide crossbar assembly (10) onto splined shaft. Install washer (71) and
nut (72) and align a slot with hole in splined shaft. Torque nut to 1085 Nm
(800 lbs-ft).
3.
Install cotter pin (73) through slot in nut and bend ends over.
MAN1257 (3/23/2018)
10. Crossbar assembly
71. Washer, 31 mm (1.22) x 56 mm (2.205) x 6 mm (.236)
72. Castle nut, M30 x 2.0P
73. Cotter pin, 6.35 mm x 57 mm (1/4 x 2-1/4)
Figure 17.
UNIVERSAL JOINT REPAIR
1. Yoke
2. Cup and bearings
3. Snap ring
4. Journal cross
U-Joint Disassembly
1.
Remove external snap rings from yokes in four locations as shown in
Figure 19.
®
and
Dealer Service 21
Crossbar Assembly Installation
Figure 18
. U-Joint Exploded View
Figure 19