JLG 600A Operation And Safety Manual page 112

SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE
Aside from JLG recommendations, it is not advisable to mix
oils of different brands or types, as they may not contain the
same required additives or be of comparable viscosities. If
use of hydraulic oil other than Mobilfluid 424 is desired, con-
tact JLG Industries for proper recommendations.
Table 6-15. Mobilfluid 424 Specs
SAE Grade
Gravity, API
Density, Lb/Gal. 60°F
Pour Point, Max
Flash Point, Min.
Brookfield, cP at -18°C
at 40° C
at 100° C
Viscosity Index
6-10
10W30
29.0
7.35
-46°F (-43°C)
442°F (228°C)
Viscosity
2700
55 cSt
9.3 cSt
152
Table 6-16. Mobil DTE 13M Specs
ISO Viscosity Grade
Specific Gravity
Pour Point, Max
Flash Point, Min.
at 40° C
at 100° C
at 100° F
at 210° F
cp at -20° F
Viscosity Index
– JLG Lift –
#32
0.877
-40°F (-40°C)
330°F (166°C)
Viscosity
33cSt
6.6 cSt
169 SUS
48 SUS
6,200
140
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