JLG 660SJ Parts Manual User Manual
Page 66
2-4
SECTION 2 TURNTABLE
3A
7011328
2
Cartridge, Counterbalance
2900770
2
Seal, Kit - 7011328 Cartridge
4
4640931
1
Manual Descent Valve Assembly (See Items 101-105 for
Breakdown) (SN 0300068000 to SN 0300070975)
5
Not Used
6
1
Hydraulic Pressure Filter Assembly Options:
2120146
SN 0300068000 to SN 0300084827
2120209
SN 0300084827 to SN 0300087000
6A
2120150
1
Element, Filter (Used with p/n 2120146)
2120210
1
Element, Filter (Used with p/n 2120209)
6B
7016312
1
Indicator, Clogged (Used with p/n 2120146)
7020020
1
Indicator, Clogged (Used with p/n 2120209)
6C
70000934
1
O-Ring, Filter Bowl (Not Shown - Used with p/n 2120209)
7
1
Valve Assembly (Brake) Options:
7A
4641108
SN 0300075606 to SN 0300087000 (See Items 201-202 for
Breakdown)
7B
4640907
SN 0300068000 to SN 0300075606
7C
7012941
1
Cartridge without Coil
7012907
1
Seal Kit - 7012941 Cartridge
7D
7012944
1
Coil
8
4640906
1
Valve Assembly (Two Speed) (SN 0300068000 to
SN 0300075606 Only)
8A
7012974
1
Cartridge with Coil
7012907
1
Seal Kit - 7012974 Cartridge
8B
7012944
1
Coil
8C
See Note
2
Cartridge, Check (Note: Not Available for Purchase.)
7012972
1
Seal Kit
9
AR
Valve Kit (Articulating Jib) Options:
Not Required
0
600S
4640921
1
600SJ & 660SJ (See ACCESSORY VALVE ASSEMBLY for
Breakdown)
10
AR
4WS Valve Kit Options:
Not Required
0
2WS Machines
4640922
1
4WS Machines
7012774
1
Control Valve Assembly
7018912
2
Nut, Coil
7012772
2
Coil
7024014
2
Pipe, Pole
7012773
1
Seal Kit - 7012774 Control Valve
7017420
2
Valve, Cartridge
7012998
2
Seal Kit - 7017420 Cartridge
11
0641613
2
Bolt 3/8in-16NC x 1-5/8in
12
4711600
5
Flatwasher 3/8in Thin
13
Not Used
FIGURE 2-1. CONTROL VALVES INSTALLATIONS (CONTINUED)
ITEM #
PART NUMBER
QTY.
DESCRIPTION
REV.