June 2021 Service and Repair Manual
Specifications
Part No. 1306587GT GS
™
-84 • GS
™
-90 3
Hydraulic Oil Specifications
Hydraulic Fluid Specifications
Genie specifications require hydraulic oils which
are
designed to give maximum protection to hydraulic
systems, have the ability to perform over a wide
temperature ra
nge, and the viscosity index should
exceed 140. They should provide excellent antiwear,
oxidation prevention, corrosion inhibition, seal
con
ditioning, and foam and aeration suppression
Cleanliness level,
minimum
content,
250 p
Recommended Hydraulic Fluid
aulic Fluids
Shell Tellus S2 V 32
Shell Tellus S2 V 46
Shell Tellus S4 VX 32
Shell
Donax TG (Dexron III)
Chevron 5606A
Petro Canada Environ MV
UCON Hydrolube HP-
Note: Genie specifications require additional
equipment and special installation instructions for
the approved optional fluids. Consult Genie
Product Support before use.
Optional fluids may not have
the same hydraulic lifespan and
may result in component
damage.
Note: Extended machine operation can cause the
hydraulic fluid temperature to increase beyond its
maximum allowable range. If the hydraulic fluid
temperature consistently exceeds 200°F / 90°C an
optional oil cooler may be required.
Do not top off with incompatible
hydraulic fluids.
Hydraulic fluids
may be incompatible due to the
differences in base additive
chemistry
. When incompatible
fluids are mixed, insoluble
materials may form and deposit
in the hydraulic system,
plugging hydraulic lines, filters,
control valves and may result in
component damage.
Note: Do not operate the machine when the
ambient air temperature is consistently above
120°F / 49°C.
Hydraulic Fluid Temperature
Range
Ambient air temperature
1 Chevron hydraulic oil 5606A
2 Petro-Canada Environ MV 46
3 UCON Hydrolube HP-5046D
4 Chevron Rando HD premium oil MV