5-11
RT9150E OPERATOR MANUAL LUBRICATION
Published 2-23-2017, Control # 644-00
Item
Lube Point
Description
Figure
No.
Approved
Lubricant
Lube
Capacity
Lube Interval Application
Drive Train
20a
20b
a. Engine
Crankcase
b. Filter
Figure 5-3
EO-15W/40
Engine Oil
SAE 15W-40
T3 Engine:
6829003483
T4 Engine:
6829104182
EO-5W/40
Engine Oil
SAE 5W-40
6829101560
21 quarts
(19 liters)
• Check level every 10
hours or daily
• Drain, fill and replace
filter every 500 hours
• Through fill cap to
FULL mark on
dipstick
• Filter located
under radiator
21a
21b
a. Transmission,
Torque
Converter
b. Filter
Figure 5-3
HYDO
Hydraulic Oil
6829006444
Hydraulic/
Transmission
Oil
6829101559
34 quarts
(32 liters)
• Check level every 10
hours or daily
• Drain and refill every
1000 hours or 6
months
• Change transmission
filter after first 50 and
100 hours of service,
then every 500 hours
thereafter
Through fill pipe to
FULL mark on
dipstick
NOTE:
• Check fluid level with engine running at 800 rpm idle and the oil at 180° to 200°F (65° to 90°C). Do not attempt an oil level check
with cold oil. To bring the oil temperature to this range, it is necessary to either work the crane or stall the converter. Converter
stall should be accomplished by engaging shift lever in forward high range with the brakes applied and then accelerating the
engine to half or three-quarter throttle. Hold the stall until the required converter temperature is reached and stabilized.
Do not operate the converter at stall condition for longer than 30 seconds at one time. Shift to neutral for 15 seconds and repeat
the procedure until the desired temperature is reached. Excessive temperature, i.e, 250°F (120°C) maximum will cause damage
to transmission clutches, fluid, converter and seals.
• Drain and fill with the oil at 150° to 200°F (65° to 90°C).
• Transmission filters are located on the outside left hand frame in the area of the hydraulic oil cooler.
• Do not operate the machine in two wheel drive while the machine is up on outriggers. Serious transmission damage could result.
• To add fluid:
a. Fill to FULL mark on dipstick
b. Run engine at 800 rpm to prime torque converter and lines
c. Check oil level with engine running at 800 rpm and oil at 180° to 200°F (82° to 93°C). Add oil to bring oil level to
FULL mark on dipstick.
22a
22b
a. Engine
Cooling System
and SCA Levels
b. Coolant Filter
Figure 5-3
AFC 50/50
50/50 Blended
Fully
Formulated
Antifreeze
Coolant
A6-829-101130
SCA
6829012858
36 quarts
(34 liters)
• Check coolant level
every 10 hours or
daily
• Change filter and
check SCA levels
every 500 hours
• Check coolant for
contamination every
1000 hours
See Service Manual
Reference Only
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