JLG 40H Parts Manual - Manual (Page 145)

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SECTION 2 TURNTABLE
FIGURE 2-23. ROTARY COUPLING ASSEMBLY AND INSTALLATION
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
ROTARY OIL COUPLING INSTALLATIONS Ref.
0234479
MACHINES WITH RACINE VALVES AND 2 SPEED
DRIVE MOTORS
Ref. I
0238032
MACHINES WITH VICKERS VALVES BUILT PRIOR
TO JANUARY 1991
Ref. B
0250611
MACHINES WITH VICKERS VALVES BUILT JANU-
ARY 1991 TO PRESENT)
Ref. C
1
Oil Coupling Assembly (See Items 101-105 for
Breakdown)
1
Machines with Racine Valves
1660154 Oil Coupling (5 Port)
Machines with Vickers Valves
1660160 Oil Coupling (6 Port) (Prior to January 1991)
1660185 Oil Coupling (6 Port) (January 1991 to Present)
2 3530403 Plate, Retaining 1
3 3951820 Setscrew 1/2"-13NC x 2 1/2" 2
4 0641807 Bolt 1/2"-13NC x 7/8" 2
5 4761800 Lockwasher 1/2" 2
6 1440154 Collar 1
7 0641512 Bolt 5/16"-18NC x 1 1/2" 4
8 4761500 Lockwasher 5/16" 4
9 0100011 Loctite #242 (Not Shown) A/R
10 0100019 Loctite #271 (Not Shown) A/R
11 2200222
Plug, Pipe (Used when not equipped with Collector
Ring)
1
ROTARY OIL COUPLING ASSEMBLIES Ref.
101 Swivel Body Options: 1
0620055 Body for 1660154 Coupling
0620058 Body for 1660160 Coupling
0620106 Body for 1660185 Coupling
102 Swivel Housing Options: 1
2760025 Housing for 1660154 Coupling
2760091 Housing for 1660160 and 1660185 Couplings
103 Kit T-Seal 7
104 Kit O-Ring 1
105 3760004 Ring, Retaining 1
— — — — — — — — — —
2901146
Seal Kit (Includes Items 103 and 104) (1660154,
1660160 and 1660185 Coupling)
1
Use 1660213EX
1660213 Coupling (Was p/n 7013175)
Note: Due to complexity of repair, seal kit no longer
available. Use rebuilt unit as replacement.
1