Lubricants, Fuel And Coolant Specifications; Proper Selection - Komatsu PC160LC-7KA Operation & Maintenance Manual

Hydraulic excavator
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LUBRICANTS, FUEL AND COOLANT SPECIFICATIONS

LUBRICANTS, FUEL AND COOLANT SPECIFICATIONS

PROPER SELECTION

Reservoir
Engine oil pan
P.T.O. case
Swing machinery case
Final drive case
(each)
Hydraulic system
Fuel tank
Cooling sytem
Grease fitting
ReservoirsCapacity
Liters
Specified
US gallons
Liters
Refill
US gallons
4-8
AMBIENT
TEMPERATURE
Kind of
fluid
Min °C
(°F)
0 (32)
-20 (-4)
-15 (5)
-20 (-4)
0 (32)
-30 (-22)
Engine oil
-30 (-22)
-30 (-22)
-20 (-4)
-15 (5)
-10 (14)
Diesel fuel
-30 (-22)
Water
Add antifreeze
Grease
-30 (-22)
Swing
Engine
machinery
oil pan
case
14.3
4.5
3.8
1.2
14
4.5
3.7
1.2
Type
Max °C
(°F)
40 (104)
SAE 30
10 (50)
SAE 10W
50 (122)
SAE 15W-40
40 (104)
SAE 10W-30
40 (104)
SAE 30
10 (50)
SAE10W
40 (104)
SAE 30
40 (104)
SAE 10W
40 (104)
SAE 10W-30
40 (104)
SAE 15W-40
50 (122)
ASTM D975 No. 2
-10 (14)
ASTM D975 No. 1
(for winter use)
40 (104)
NLGI No. 2
Final drive
Damper
case
case
(each)
4.5
0.75
1.2
0.2
4.5
1.2
MAINTENANCE
CAPACITY
Specified
14.3 liter
(3.8 US
gallons)
4.5 liter
(1.2 US
gallons)
4.5 liter
(1.2 US
gallons)
190 liter
(50.2 US
gallons)
280 liter
(74 US
gallons)
18.6 liter
(4.9 US
gallons)
Hydraulic
Fuel tank
system
190
280
50.2
74
121
32
0.
0.
Refill
14 liter
(3.7 US
gallons)
4.5 liter
(1.2 US
gallons)
4.5 liter
(1.2 US
gallons)
121 liter
(32 US
gallons)
Cooling
system
18.6
4.9

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