19
4.4IRI8N
Engine name
Unit
4IRI8N
Engine specification class
-
CL
VM
Type
-
Vertical, in-line, 4-cylinder, water-cooled diesel engine
Combustion chamber
-
Direct injection
Number of cylinders
-
4
Cylinder bore x stroke
mmxmm
98x110
Displacement
L
3.318
Revolving
speed
Min
-1
1500
1800
-
Continuous
rating
Output
kW
(hp)
30.9
(42.0)
36.8
(50.0)
-
Revolving
speed
Min
-1
1500
1800
2000
2200
2400
2500
Rated output
Output
kW
(hp)
34.6
(47.0
41.2
(56.0)
41.9
(57.0)
45.6
(62.0)
49.3
(67.0)
51.1
(69.5)
Max. speed at non-load (±25)
min
-1
1600
1895
2205
2420
2615
2725
Ignition order
-
1-3-4-2-1(No.1 cylinder on flywheel side)
Power take off
-
Flywheel
Direction of rotation
-
Counterclockwise (viewed from flywheel)
Cooling system
-
Radiator
Lubrication system
-
Forced lubrication with trochoid pump
Starting system
-
Electric
Applicable fuel
-
Diesel oil-ISO 8217 DMA, BS 2869 A1 or A2
(Cetane No.45 min.)
Applicable lubricant
-
API grade class CD or CF
Total
L
10.2
Lubricant capacity
(oil pan) *
Effective
L
4.5
Cooling water capacity
(engine only)
L
4.2
Overall
length
mm
719
Overall
width
mm
498
Engine dimensions **
(with flywheel housing)
Overall
height
mm
717
Engine mass (dry) **
(with flywheel housing)
kg
248
(equivalent to SAE#3)
235
(equivalent to SAE#4)
Cooling fan (std.)
mm
410 mm O/D, 6 blades pusher type
Crankshaft V pulley diameter &
Fan V pulley diameter (std.)
mm
130x130
*
Engine oil capacity may differ from the above depending on an engine installed on a machine unit.
** Engine mass and dimensions without radiator
