JLG 120HX Parts Manual - Manual (Page 55)

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SECTION 2 TURNTABLE
FIGURE 2-8. SWING BRAKE ASSEMBLY
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
SWING BRAKE ASSEMBLY Ref.
1 Kit Seal, Oil 1
2 Kit Bearing 1
3 7007977 Ring, Retaining 1
4 to 10 Not Used
11 Kit Seal, Case 1
12 Not Used
13 7011719 Cover 1
14 Not Used
15 7007987 Pin, Dowel 2
16 Kit Ring, Back-up (Inner) 1
17 Kit O-Ring (Inner) 1
18 Kit Ring, Back-up (Outer) 1
19 Kit O-Ring (Outer) 1
20 Kit Rotor 2
21 Kit Stator 2
22 to 25 Not Used
26 Kit O-Ring 2
27 7007934 Gasket 2
2900766 Seal Kit (Includes items 1,11,16,17,18,19,26 and 27) 1
2900768 Bearing Kit (Includes Items 1,2,11,26 and 27) 1
SWING BRAKE ASSEMBLY (VARIABLE PARTS)
0920083 Machines Built Through 1992 Ref. —
0920083 Machines Built 1993 to S/N 33476 Ref. A
0920109 Machines Built S/N 33476 to Present Ref. B
51 Shaft Options: 1
7011718 Machines Built Through 1992
7011720 Machines Built Through 1993 to Present
52 Spring Options: A/R
0920083 Brake Components:
7007979 Spring (Small) 6
7007980 Spring (Large) 6
Not Required 0920109 Brake 0
53 Spring Options: A/R
Not Required 0920083 Brake 0
0920109 Brake Components:
7007970 Spring (Red) 6
7018602 Spring (Blue) 3
54 Housing Options: 1
7007981 Machines Built Through 1992
7011713 Machines Built Through 1993 to S/N 33476
7018605 Machines Built S/N 33476 to Present
55 Bolt, Washer Head 4
7007985 0920083 Brake
7018607 0920109 Brake