MAINTENANCE AND LUBRICATION GRT9165 OPERATOR MANUAL
6-12 Published 7-23-2020, Control # 668-02
Item
Lube Point
Description
Figure No.
Approved
Lubricant
Approximate
Capacity
Service Interval
Service
Application
Drive Train
1
Engine Air
Cleaner Filter
Element
Figure 6-1 — —
When indicator
shows red (25
” H
2
O)
REPLACE engine
air cleaner filter
See NOTE 1.
2
Engine Cooling
System
Figure 6-1 C
42 L (11.1 gal)
See NOTE 2.
Every 10 hours/daily
CHECK coolant
level in sight glass
(rear of crane)
See NOTE 3.
LIFETIME
See Service Manual.
DRAIN and FILL
See NOTE 4.
Liquid Cooling
Conditioner (LCC)
Figure 6-1 D As necessary See Service Manual
TEST and ADD
See NOTE 5.
3
Coolant Strainer
(Cab Heater)
Figure 6-1 — —
After first 100 hours
of service
CLEAN strainer
See NOTE 6.
Then, every 2000 hr,
or 1 year, whichever
interval comes first
REPLACE strainer
See NOTE 6.
4
Engine
Crankcase
Cummins B6.7L
Stage V, with
Engine Oil Filter
Figure 6-1
F — Every 10 hours/daily
CHECK oil level
ADD oil through
crankcase fill cap to
FULL on DIPSTICK
F 15 L (4 gal) Every 500 hours
DRAIN engine
crankcase
REPLACE oil filter
See NOTE 7.
FILL engine crank-
case through fill cap
to FULL on
DIPSTICK
See NOTE 7.
NOTE 1: If installed, ladder must be removed to access the Engine Air Cleaner Filter element.
NOTE 2: Engine Anti-Freeze Coolant capacities indicated are for a fully formulated mixture of 50% AFC and 50% water.
NOTE 3: If coolant LEVEL in the large surge tank, with 15 PSI cap, is LOW, then FILL the large surge tank to COLD on
sight glass (MAX FILL RATE 11.2 L/min (3 gal/min), and ADD 0.95 L (1 qt) above it. Resume normal operation.
NOTE 4: See your GRT9165 Service Manual for specified coolant fill instructions.
NOTE 5: See your GRT9165 Service Manual for information about Liquid Cooling Conditioner (LCC) levels.
NOTE 6: The Coolant Strainer should be CLEANED after the first 100 hours of service, and then REPLACED at
2000 hours or 1 year of service thereafter, whichever interval comes first.
NOTE 7: Engine Oil Fill is located on top of the Engine Crankcase. Engine Oil Dipstick is located on the right side nearby
the Engine Oil Fill. Engine Oil Filter is located on lower inside left side of the frame adjacent to the torque
converter.