JLG 40H Parts Manual - Manual (Page 16)

1-8 3120241
SECTION 1 FRAME
S
E
C
T
I
O
N
1
F
R
A
M
E
18 4751600 Flatwasher 3/8" 3
19 4761600 Lockwasher 3/8" 2
20 3311601 Nut 3/8"-16NC 2
21 4300048 Stud (Welded on Part) 4
22 4751800 Flatwasher 1/2" 4
23 4761800 Lockwasher 1/2" 4
24 3311801 Nut 1/2"-13NC 4
25 O-Ring Options: 2
Not Required Built Mid 1984 to March 1985
Not Required Built March 1985 to January 1992
3780184 Built January 1992 to Present
26 4712600 Flatwasher 1" Narrow 4
27 2540002 Grommet (Not Shown) 6in./15.2cm
28 1320125 Clamp (Prior to S/N 38704) 1
29 4300030 Stud (Welded on Part) 2
30 4070800 Shim, Axle
31 Fitting, Grease - Straight 4
2160002 Fitting, Grease - Straight (Built Mid 1984 to January
1992
2160003 Fitting, Grease - 45º (Built January 1992 to Present)
32 4740158 Washer, Thrust (Prior to January 1992 Only) 2
0236449 STEERING INSTALLATION - STANDARD Ref. O
0252299 STEERING INSTALLATION - CSA Ref. A
101 1681562 Steer Cylinder Assembly (See Section 5 for Break-
down)
(Note: 1681533 Steer Cylinder used Mid 1984 to
January 1985. Replace 1681533 with 1681562) 1
102 Tie-Rod Options: 1
3840759 Tie-Rod with RH Threads both ends (Mid 1984 to
April 1986)
3840863 Tie-Rod with LH and RH Threads (April 1986 to Pres-
ent)
103 Not Used
104 Kingpin Options: 2
Standard
3421127 1 1/4" Diameter (Mid 1984 to June 1985)
3421243 1 1/2" Diameter (June 1985 to February 1994)
3422261 1 1/2" Diameter (February 1994 to Present)
3421835 CSA
105 Thrust Bearing Options: 2
0440162 Bearing - Used with 1 1/4" Kingpins
0440183 Bearing - Used with 1 1/2" Kingpins
106 3960098 Seal, Hub 2
107 3300012 Lugnut 18
108 0630137 Bolt, Wheel 18
109 2780091 Hub 2
110 1120032 Cap, Hub 2
FIGURE 1-2. FRAME AND STEERING INSTALLATION - 2WD BUILT MID 1984 TO PRESENT (WITH
SINGLE ROD STEER CYLINDER) (CONTINUED)
FIG & ITEM # PART NUMBER DESCRIPTION (CONTINUED) QTY. REV.