Doosan D55C-9 - Lubricant Viscosities and Refill Capacities

Maintenance Section
-129-
Lubricant Viscosities and Refill Capacities
Lubricant Viscosities
Lubricant Viscosities
for Ambient (Outside) Temperatures
Compartment
or System
Oil
Viscosities
°C °F
MinMax Min Max
Engine
Crankcase
(Diesel)
API CJ/CK-4
SAE 5W30 -30 +30 -22 86
SAE10W30 -20 +30 -4 86
SAE5W40 -30 +40 -22 104
SAE10W40 -20 +40 -4 104
SAE15W40 -15 +40 5 104
SAE15W50 -15 +50 5 122
SAE20W50 -10 +50 14 122
Hydraulic and
Power Steering
System
ISO 6743/4 HM
ISO VG32 -20 +30 -4 +86
ISO VG46 -10 +40 +14 +104
ISO VG68 0 +50 +32 +122
Power Shift
Transmission and
Drive Axle
Housing
DEXRON III
DEXRON III -20 +50 -4 +122
Brake Reservoir
(Only for OCDB)
ISO 6743/4HM
ISO VG32 -20 +30 -4 +86
ISO VG46 -10 +40 +14 +104
ISO VG68 0 +50 +32 +122
The SAE grade number indicates the viscosity of oil. A
proper SAE grade number should be selected according
to ambient temperature.
Capacities for Refilling
Refill Capacities-(Approximate)
Compartment or System Liters
U.S.
Gal.
Engine Crankcase w/Filter 12.6 3.33
Cooling System
/Coolant
Reservoir tank
13.0 3.43
Fuel Tank – Diesel 90.0 23.78
Power Shift Transmission 20.0 5.28
Hydraulic & Power
Steering System
73.0 19.3
Brake Reservoir 0.6 0.16