1928 Cadillac - GM Heritage Center
1928 Cadillac - GM Heritage Center
1928 Cadillac - GM Heritage Center
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Front Axle<br />
Subject<br />
<strong>Cadillac</strong><br />
341<br />
LaSalle<br />
303-328<br />
Specifications<br />
Remarks<br />
Camber of front wheel (angle<br />
A<br />
Angle between steering<br />
knuckle bolt and vertical. . A<br />
Angle between steering<br />
knuckle bolt and wheel<br />
A<br />
Angle between spring seat and<br />
vertical plane of I-beam...<br />
Correct installation of I-beam<br />
(identification mark)<br />
I-beam twist (misalignment<br />
between steering knuckle<br />
Clearance between steering<br />
knuckle bolt and bushing... .<br />
Pivot balls, out of round<br />
Road clearance under front axle<br />
Steering cross rod adjustment..<br />
Steering knuckle thrust bearing<br />
A<br />
Stop screw adjustment<br />
A<br />
A 1<br />
A s<br />
A<br />
A<br />
A<br />
A<br />
A<br />
A<br />
A<br />
A<br />
B 303 328<br />
B<br />
303 328<br />
B<br />
303 328<br />
B 303 328<br />
303 1<br />
B<br />
303 2 328<br />
B<br />
303 328<br />
B 303 328<br />
B<br />
303 328<br />
B 303 328<br />
B<br />
303 328<br />
303 1<br />
B 303 2 328<br />
B<br />
303 328<br />
B 303 328<br />
303 1<br />
B 303 2 328<br />
2H°<br />
5°<br />
7½ 0<br />
97½ 0<br />
100°<br />
2^°-3°<br />
2^°-3°<br />
0°<br />
\ a -\W<br />
W-W<br />
"F" on front face of I-beam<br />
*'F" on right spring pad<br />
Y? allowable variation between<br />
ends<br />
New limits, .0015-.0025 in.<br />
Worn limit, not over .005 in<br />
New limits, .0005-.0025 in.<br />
Worn limit, not over .005 in.<br />
Worn limit, not over .010 in.<br />
8JV inch<br />
9A inch<br />
Tighten and back off one cotter<br />
pin hole<br />
Automatic adjustment<br />
Tighten and back off just<br />
enough to free adjustment<br />
Not over .004 in. end play<br />
x /i- 3 /i in. clearance between<br />
tire and nearest point of<br />
possible interference.<br />
H in. preferable, % in. maximum.<br />
)4 in. preferable, M in. maximum.<br />
[7\<br />
Plate 3. Fig. 7<br />
See Note I. Plate 3, Fig. 6.<br />
Before front axle unit 3-2858<br />
Before front axle unit 2-16018<br />
Beginning with front axle unit 3-2858<br />
on 341-A cars. Plate 4, Fig. 5<br />
Beginning with front axle unit<br />
2-16018 on 303 cars. Plate 4, Fig 6.<br />
See note 2.<br />
Before front axle unit 2-16001. Plate<br />
3. Fig. 4<br />
Beginning with front axle unit 2-16001<br />
on 303 cars. Plate 3, Fig. 3-5,<br />
Tapered roller bearing. Tighten dustcap<br />
securely against roller bearing.<br />
Plate /,<br />
Ball bearing. Adjust with shims<br />
.003 and .005 in. thick. Plate 2.<br />
Interference with steering connecting<br />
rod on left side and spring on right<br />
side. Also shock absorber brackets.<br />
Adjust by spacers •}$ in. and A in.<br />
thick. Before front axle unit 2-I600I.<br />
Plate 3, Figs. 1-2-4.<br />
Adjust by turning steering cross<br />
rod. Beginning with front axle unit<br />
2-16001 on 303 cars.Plate3, Figs.l-2-3-5
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