Fuel, Coolant And Lubricants - Komatsu PC27R-8 Operation & Maintenance Manual

FUEL, COOLANT AND LUBRICANTS

4.3 FUEL, COOLANT AND LUBRICANTS
PROPER SELECTION ACCORDING TO THE AMBIENT TEMPERATURE
RESERVOIR
Engine oil pan
Hydraulic system
Hydraulic system
SEE "4.3.1"
with biodegrada-
ble oil
Travel reduction
gears (ea.)
Fuel tank DIESEL OIL
ANTIFREEZE
Engine cooling
system
PERMANENT
LUBRICATION WITH GREASE
LUBRICATION POINTS
Articulations, ball-bearing ring, ball-bear-
ing ring pinion
124
FLUID
-30 -20
-22 -4
OIL
API CD
OIL
API CD
OIL
API CD
WATER +
WATER
COOLANT
AMBIENT TEMPERATURE
-10 0 10 20 30
14 32 50 68 86
SAE 10W
SAE 20W-20
SAE 30
SAE 40
SAE 10W-30
SAE 15W-30
SAE 10W
SAE 10W
ASTM D975 N. 2
ASTM D975 N.1
CONSISTENCY
NLGI 2
CAPACITY (l)
40 50°C
st
1 filling
104 122°F
3.6
(PC20R)
5.2
(PC27R)
48
48
0.7
35
4
4
4
TYPE
LITHIUM-BASED
Change
3.6
(PC20R)
5.2
(PC27R)
29
29
0.7
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