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CROSSBAR INSTALLATION
1. Using emery cloth (220 or finer), remove surface
rust, Loctite
and 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 450 lbs-ft.
3. Install cotter pin (73) through slot in nut and bend
ends over.
73
10. Crossbar assembly
71. Washer, 1.22 x 2.205 x .236
72. Castle nut, M30 x 2.0P
73. Cotter pin, 1/4 x 2-1/4
Figure 15. Crossbar Assembly Installation
UNIVERSAL JOINT REPAIR
1. Yoke
2. Cup and bearings
3. Snap ring
4. Journal cross
Figure 16. U-Joint Exploded View
U-Joint Disassembly
1. Remove external snap rings from yokes in four loca-
tions as shown in Figure 17.
MAN1337
( 05/03/22 )
Gearbox
10
71
72
CD7462-2
3
1
2
3
2
4
2
3
2
3
CD1645A
1
Figure 17.
2. With snap rings removed, support drive in vise, hold
yoke in hand and tap on yoke to drive cup up out of
yoke. See Figure 18.
Figure 18.
3. Clamp cup in vise as shown in Figure 19 and tap on
yoke to completely remove cup from yoke. Repeat
Step 2 & Step 3 for opposite cup.
CD1387
Figure 19.
Dealer Service 31
CD1385A
CD1386
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