Main Specifications; Table 12-1 Main Specifications - Mitsubishi S4S-DT Operation & Maintenance Manual

Chapter 12 MAIN SPECIFICATIONS

Main specifications

Item
Engine model
Type
No. of cylinders - arrangement
Cylinder bore × stroke
Displacement
Conbustion type
Compression ratio
Firing order
Direction of rotation
Dimensions (L x W x H)
Dry weight
Fuel
Fuel injection pump
Fuel filter
Fuel injection nozzle
Initial fuel injection pressure
Lubrication method
Lubrication oil
Engine oil capacity
Oil filter
Oil cooler
Cooling method
Coolant capacity
Starting system
Starter
Alternator
Turbocharger
Note: (a) The specifications above are subject to change without prior notice.
(b) The specifications above are described for the standard model. The special model specifications may differ
from those of standard model.

Table 12-1 Main specifications

S4S
Water cooled, 4 stroke cycle
diesel engine
φ94 × 120 mm [3.70 x 4.72 in.]
Swirl chamber
22 : 1
Counterclockwise as viewed from flywheel side
781 × 567 × 717 mm
[30.75 x 22.32 x 28.23 in.]
245 kg [540 lbs]
Diesel fuel (equivalent for JIS K 2204)
In-line type or distributor type (VE type)
Cartridge type pape-element (with water separator)
Throttle type
11.77 MPa {120 kgf/cm 2
Forced circulation (pressure feed by oil pump)
Class CF or CH-4 oil (API service classification)
Whole engine: Approx. 10 L [2.6 U.S. gal.],
Oil pan: Approx. 9 L [2.4 U.S. gal.]
Cartridge type paper-element
-
Forced water cooling by centrifugal pump
Approx. 5.5 L [1.5 U.S. gal.]
(basic engine only)
DC 12 V - 2.2 kW or DC 24 V - 3.2 kW
DC 12 V - 50 A or DC 24 V - 25 A
-
Specifications
4-cycle water-cooled turbocharged
4 cylinder in-line
3.331 L [0.9 U.S. gal.]
Direct injection system
(vary among specifications.)
1 - 3 - 4 - 2
781 × 567 × 815 mm
[30.75 x 22.32 x 32.09 in.]
} [1707 psi] 17.65 MPa {180 kgf/cm
Water cooled multi-plate
(built-in crankcase)
Approx. 5 L [1.5 U.S. gal.]
(basic engine only)
Electric motor starting
Mitsubishi TD04H
S4S-DT
diesel engine
17 to 19 : 1
250 kg [551 lbs]
Hole type
2 } [2560 psi]
12-1