PTV 33/44/55/66
Owner’s Manual
Rev. 1.0
30
All PTV liftgates come with Hydrex MV Arctic 15 hydraulic fluid.
Hydraulic Fluid Installed from Factory
Property
HYDREX MV ARCTIC 15
Start Up Temperature
<50°C / -58°F
Operating Temperature
-45°C to +23°C / -49°F to 73°F
Pour Point
-57°C / -71°F
Flash Point
128°C / 262°F
Density 15°C (59
°F). kg/L
0.834
Viscosity:
cSt @ 40°C/SUV @ 100°F
cSt @ 100°C/SUV @ 210°F
cP @ -50°C (-58°F)
13.0 / 69.7
4.95 / 42.5
1,310
When changing fluids, it is highly recommended to use Hydrex MV Arctic 15 fluid, however, the alternatives
fluid brands listed below can be used.
Alternative Fluids
Temperature Range
Fluid Brand
30° TO 150°F
EXXON UNIVIS J26
MOBIL DTE 13M
CHEVRON AW MV32
ROSEMEAD MV 150 (32)
-50° TO 150°
MOBILE DTE 11
SHELL AERO FLUID 4/41
SHELL TELLUS 15
Extreme Cold Temperature
MIL H5606 (Military Spec.)