JLG 34HA ANSI Parts Manual - Manual (Page 19)

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SECTION 1 FRAME
104 Valve Options: 4
4640392 5’-9” Machines
4640113 6’-6” Machines
WHEEL DRIVE INSTALLATIONS Ref.
Gas & Diesel Options: Ref.
0250148 Prior to S/N 56992 Ref. 6
0270215 S/N 56992 to Present Ref. 1
0251139 Electric Ref. 5
151 Torque Hub Assembly Options: (See Figure 1-4 for Break-
down) 2
2780169 Gas & Diesel
2780168 Electric
152 Drive Motor Assembly Options: 2
3160158 Gas & Diesel (See Figure 1-10 for Breakdown)
Use
1001096415
Electric (See Figure 1-11 for Breakdown) (was p/n
3160118)
153 Hardware Options: 12
0642014 Bolt 5/8”-11NC x 1 3/4” (Prior to March 1993)
0642016 Bolt 5/8”-11NC x 2” (March 1993 to Present)
154 4762000 Flatwasher 5/8” 12
155 Hardware Options: 4
4320008 Stud 1/2”-13NC x 6 1/2” (Prior to December 1991)
4300092 Stud 1/2”-13NC x 5 1/2” (December 1991 to S/N 56992)
4300097 Stud 1/2”-13NC x 5 1/2” (S/N 56992 to Present)
156 4761800 Lockwasher 1/2” 4
157 3300012 Nut, Lug 1/2”-20NC 18
158 Drive Brake Assembly Options: 2
0920072 Prior to December 1991 (See Figure 1-7 for Breakdown)
0920084 December 1991 to S/N 33476 (See Figure 1-8 for Break-
down)
0920110 S/N 33476 to S/N 56992 (See Figure 1-9 for Breakdown)
Use 0920119 S/N 56992 to Present (was p/n 0920117)
7018612 Repair Kit - 0920117 & 0920119 Brakes (Includes
Case Seal, Piston Inner & Outer O-Rings & Back-up
Rings, Stator Disc, Rotor Disc, Return Plate, Springs,
Oil Seal, Bearing, 2 Retaining Rings & 2 Mounting
Face Gaskets ) (1 Per Assembly) A/R
7000731 Gasket, Mounting Face A/R
Note: No Other Parts Available.
159 3311801 Nut 1/2”-13NC 4
160 0100011 Loctite #242 (Not Shown) A/R
161 4751800 Flatwasher 1/2” 4
162 0100019 Loctite #271 (Not Shown) A/R
FIGURE 1-2. FRAME, STEERING & DRIVE COMPONENTS, ASSEMBLIES & INSTALLATIONS -
FIXED & OSCILLATING AXLES (OPTIONAL 2WD - SINGLE ACTING STEER CYLINDER)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.