Method For Using Fuel, Coolant And Lubricants According To Ambient Temperature - Komatsu D37EX-24 Operation & Maintenance Manual

REPLACEMENT PARTS
Symbol
Read Operation and Maintenance Manual
Change engine oil
Change hydraulic oil
Change oil in final drive case
Replace engine oil filter
Replace breather element in hydraulic tank
Replace KCCV filter
Replace DEF tank breather element
METHOD FOR USING FUEL, COOLANT AND LUBRICANTS ACCORDING
TO AMBIENT TEMPERATURE
Reservoir
Engine oil for
KDPF used in
cold terrain (Oil
Change interval
250 hours)
Engine oil pan
Engine oil for
KDPF (Oil
Change interval
500 hours)
Idler Power train oil
(each) (Note.2)
Fjnal drive case
Power train oil
(each)
Power train oil
Hydraulic system
Engine oil
Hyper grease
(Note.3)
Grease fitting
Lithium EP
grease
Meaning of the symbol
Ambient Temperature, degrees Celsius
Fluid Type
RECOMMENDED FUEL, COOLANT, AND LUBRICANT
Symbol
Min
-25 °C
-25 °C
-20 °C
-15 °C
-30 °C
-30 °C
-30 °C
-20 °C
-20 °C
-10 °C
Meaning of the symbol
Supply grease
Check oil level in engine oil pan
Check hydraulic oil level
Check oil in final drive case
Replace hydraulic oil filter and HST oil fil-
ter
Replace fuel prefilter and fuel main filter
Replace breather element in fuel tank
Replace DEF filter
Recommended Komatsu
Max
EOS5W30-LA
35 °C (KES Diesel Engine Oil)
(Note.1)
EOS5W40-LA
40 °C (KES Diesel Engine Oil)
(Note.1)
EO10W30-LA
40 °C
(KES Diesel Engine Oil)
EO15W40-LA
50 °C
(KES Diesel Engine Oil)
TO30
50 °C
(KES)
TO30
50 °C
(KES)
TOS5W30
30 °C
(KES)
EO10W30-DH
50 °C
(KES)
G2-TE
50 °C
(KES)
G2-LI
50 °C
(KES)
Fluids
7-7