JLG 4394RT Parts Manual - Manual (Page 32)

1-26 3394RT & 4394RT 3121250
SECTION 1 FRAME
8 7024713 1 Gear, Sun
9 to 10 Not Used
11 7000253 1 Washer, Thrust
12 7017067 12 Bolt
13 7017080 4 Pin, Dowell
14 7000206 1 Coupling
15 7024715 1 Spacer, Input
16 7024716 1 Spacer, Input
17 7024182 1 Brake Assembly (See Items 101-123 for Breakdown)
18 to 26 Not Used
27 7024705 1 O-Ring
28 7024717 2 Rod, Threaded
29 7024718 2 Nut 1/2in-13NC
7024182 Ref BRAKE ASSEMBLY
101 7024189 1 Shaft
102 Use 7024182 1 Housing
103 Use 7024193 2 Plate, Friction
104 Use 7024193 1 Plate, Pressure
105 7000731 2 Gasket
106 Use 7024193 2 Plate, Outer
107 See Note 1 Gasket (Note: Use Item 200A, 201C or 201D)
108 7024191 1 Cylinder
109 7024192 1 Piston
110 Use 7024197 1 Bearing, Ball
111 Use 7024197 1 Ring, Retaining
112 Use 7024197 1 Seal, Shaft
113 See Note 6 Capscrew (Note: Not available for purchase)
114 See Note 6 Lockwasher (Note: Not available for purchase)
115 See Note 1 O-Ring (Note: Not available for purchase)
116 See Note 1 Ring, Back-up (Note: Not available for purchase)
117 See Note 1 O-Ring (Note: Not available for purchase)
118 See Note 1 Ring, Back-up (Note: Not available for purchase)
119 7024190 2 Pin, Dowel
120 See Note 1 Plug (Note: Not available for purchase)
121 See Note 2 Plug (Note: Not available for purchase)
122 Use 7024196 10 Spring Kit (Natural)
123 Use 7024196 2 Spring Kit (Blue)
KIT OPTIONS
200 AR Seal Kit Options:
200A See Note 1 Hub Seal Kit (Note: Purchase Individual Components)
200B 7024194 1 Brake Seal Kit (Includes Items 105, 107 & 115-118)
201 AR Repair Kit Options:
201A Use 7024196 1 Brake Spring Kit (Includes 12 Natural Colored Springs Item
122) (was p/n 7024195)
201B 7024196 1 Brake Spring Kit (Includes 12 Natural Colored & 2 Blue Colored
Springs Items 122 & 123)
FIGURE 1-7. DRIVE HUB ASSEMBLIES (FAIRFIELD) (CONTINUED)
ITEM # PART NUMBER QTY. DESCRIPTION REV.