JLG 600SC_660SJC Parts Manual User Manual
Page 229
6-11
SECTION 6 HYDRAULIC
FIGURE 6-4. STANDARD HYDRAULIC DIAGRAM - CATERPILLAR ENGINE (S/N 0300149852
ITEM #
PART NUMBER
QTY.
DESCRIPTION
REV.
Ref.
HYDRAULIC DIAGRAMS
1001105480/
1001104338*
Ref.
600SC Caterpillar Engine (S/N 0300128000 to
S/N 0300166808)
B/D
1001143453/
1001104338*
Ref.
600SC Caterpillar Engine (S/N 0300166808 to
S/N 0300174703)
A/D
1001104340/
1001104338*
Ref.
660SJC Caterpillar Engine (S/N 0300128000 to
S/N 0300166808)
B/D
1001143454/
1001104338*
Ref.
660SJC Caterpillar Engine (S/N 0300166808 to
S/N 0300174703)
A/D
1
2111212
2
Fitting, Straight
2
2753318
1
Hose
3
2220380
2
Fitting, Straight
4
2
Fitting, Straight Options:
2220451
S/N 0300128000 to S/N 0300166808
2220376
S/N 0300166808 to S/N 0300174703
5
Not Used
6
2752653
1
Hose
7
1
Fitting, Straight Options:
2220408
S/N 0300128000 to S/N 0300166808
2220593
S/N 0300166808 to S/N 0300174703
8
2220628
3
Fitting, 90°
9
1001104361
1
Hose
10
1001104359
1
Hose
11
1
Hose Options:
1001109662
S/N 0300149852 to S/N 0300162382
1001138241
S/N 0300162382 to S/N 0300174703
12
2110406
1
Fitting, Straight
13 to 14
Not Used
15
1001110092
1
Hose
16
2110408
1
Fitting, Straight
17
2220582
5
Fitting, Straight
18
Not Used
19
2220415
5
Fitting, Straight
20
2170112
1
Fitting, Straight
21
2752581
1
Hose
22 to 23
Not Used
24
1001104362
1
Hose
25
Not Used
26
2130808
1
Fitting, 90°
27 to 29
Not Used
30
2753192
1
Hose
31
2220921
1
Fitting, Reducer
32
2220498
1
Fitting, 45°
33
2220372
A/R
Fitting, Straight
2
600SC
4
660SJC
34
2752631
1
Hose
35
2752632
1
Hose