Terex T780 - Grade Selection Chart

Grade Selection Chart
Maximum life of pumps, motors, hoses, and seals will be obtained by selecting an oil as far
down the chart as possible.
Viscosity Grade Minimum
Start-UP
Temp. *
Ideal Cont.
Operating
Hyd. Oil
Temp.
Maximum
Operating
Hyd. Oil
Temp.
Selection
Guide Lines
I.S.O. (New) A.S.L.E. (Old)
Synthetic -30×F (-8×C) 160×F (71×C) 195×F (91×C) Extreme cold
start can be
used year
round in most
machines in
temperature
climates
Multi.
Viscosity
0×F (-17.8×C) 130×F (54×C) 190×F (88×C) Cold Climate
Year Round.
Must Be
Changed
More
Frequently
Than Straight
Grades
22 0× F (-17.8×C) 105×F (41×C) 160×F (71×C) Winter Oil For
Ambient
Temperatures
Up TO 60×F
(16×C)
150 5×F (-15×C) 120×F (49×C) 180×F (82×C) For Ambient
Temperatures
Up To 80×F
(27×C)
32 10×F
(-12.2×C)
120×F (49×C) 180×F (82×C)
215 15×F (-9.4×C) 140×F (60×C) 200×F (93×C) Can Be Used
Year Round In
Most
Machines In
Temperate
Climates
46 20×F (-6.7×C) 145×F (63×C) 200×F (93×C)
297P/N 12261-683 REVISED: January 2015