JLG 450A_AJ Series II Parts Manual - Manual (Page 337)

SECTION 6 - HYDRAULIC
3121244 450A Series II/450AJ Series II 337
FIGURE 6-4. DRIVE HYDRAULIC DIAGRAM - 4WD
ITEM PART NUMBER QTY DESCRIPTION REV
Ref USA Built Machines use SNs 03xxxxxxxx.
Ref Belgium Built Machines use SNs 13xxxxxxxx.
Ref Romanian Built Machines use SNs E3xxxxxxxx.
Ref DRIVE HYDRAULIC DIAGRAM - 4WD
Ref Standard Machines:
2792782 Ref Caterpillar/Deutz/Perkins Engines 5
2792783 Ref GM Engines 4
Ref Machines with Arctic Package:
1001094337 Ref Caterpillar/Deutz/Perkins Engines 2
1001102318 Ref GM Engines 1
1 2110406 2 Fitting, Straight
2 2110808 6 Fitting, Straight
3 2110812 8 Fitting, Straight
4 2130406 2 Fitting, Elbow
5 2130808 6 Fitting, Elbow
6 2221088 1 Fitting, Tee
7 2170504 4 Fitting, Tee
8 2130812 1 Fitting, Elbow
9 2110604 2 Fitting, Straight
10 2130404 3 Fitting, Elbow
11 2221085 2 Fitting, Elbow
12 2131008 1 Fitting, Elbow
13 2111620 1 Fitting, Straight
14 2753940 2 Hose
15 2753939 2 Hose
16 2753540 1 Hose
17 Ref Hose Options:
17 2753541 3 Without Arctic Package
17 2754722 3 With Arctic Package
18 2753579 2 Hose (Use p/n 1001103971)
19 2753580 1 Hose (Use p/n 1001103972)
20 2753581 1 Hose (Use p/n 1001103972)
21 2754244 4 Hose (Use p/n 1001103974)
22 Ref Hose Options:
22 0273601 4 Without Arctic Package (Use p/n 1001103975)
22 2754726 4 With Arctic Package (Use p/n 1001103976)
23 2753605 1 Hose
25 2753843 1 Hose
26 2753594 1 Hose
27 Ref Hose Options:
27 2753595 1 Caterpillar/Deutz/Perkins Engines
27 2753661 1 GM Engines
28 2753588 1 Hose
29 2753604 2 Hose
30 Ref Hose Options:
30 2753538 1 Caterpillar/Deutz/Perkins Engines
30 2753537 1 GM Engines
31 2753578 1 Hose
32 2753610 1 Hose
33 2221216 1 Fitting, Straight