GENERAL
1-8
Lubrication
system
Lubricating method
Forced circulation type
(pressure feed by oil pump)
Engine oil
Standard
(API service classification)
Class CF or CH-4
Engine oil capacity
Engine total: approx. 6.4 L [1.69 U.S.gal.]
(approx. 5.7 L [1.51 U.S.gal.] in oil pan)
Oil pump
Type Trochoid
Discharge capacity
10.45 L [2.76 U.S.gal.]/
min or more
(at pump rotation of
1000 min
-1
)
16.11 L [4.26 U.S.gal.]/
min or more
(at pump rotation of
1000 min
-1
)
Relief valve Valve opening pressure
0.30 to 0.40 MPa {3 to 4 kgf/cm²}
[42.67 to 56.89 psi]
Oil cooler
Type Water-cooled type
Heating surface area 0.063 m² [97.65 in².]
Cooling system
Cooling method Water-cooled, forced circulation
Coolant capacity (engine) 3 L [0.79 U.S.gal.], approx.
Water pump
Type Volute type centrifugal pump
Discharge capacity
70 L/min
(Pump rotating speed 3000 min
-1
,
total pump head 2.5 × 10
-2
MPa)
Fan belt Type Raw edge plain silver belt type A
Fan
Type Push type (PP fan)
No. of blades 7 equally spaced blades
Outside diameter ø 382 mm [15.04 in.]
Thermostat
Type Wax type
Valve opening temperature 76.5 ± 1.5°C [169.7 ± 2.7°F]
Inlet and
exhaust system
Turbocharger
Type - TD03
Number of units - 1
Table 1-1 Main specifications(2 / 3)
Engine type S3Q2 S3Q2-T
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