1. General
(3) 3TNV84T
Engine name
Unit
3TNV84T
Engine specification class
-
CL
VM
Type
-
Vertical, in-line, 4-cycle, water-cooled diesel engine
Combustion chamber
-
Direct injection
Number of cylinders
-
3
Cylinder bore stroke mm mm 84 90
Displacement L
1.496
Revolving
speed
Min
-1
1500 1800
-
Continuous
rating
Output
kW
(hp)
14.0
(19.0)
16.5
(22.5)
-
Revolving
speed
Min
-1
1500 1800
2000 2200 2400 2500
2600
2800 3000
Rated output
Output
kW
(hp)
15.8
(21.5)
18.8
(25.5)
25.0
(34.0)
25.9
(35.2)
26.8
(36.5)
29.1
(39.5)
30.9
(42.0)
Max. no-load speed ( 25) min
-1
1600 1895
2590 2700
2810
2995 3210
Ignition order
-
1-3-2-1(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
6.7
Lubricant capacity
(oil pan) *
Effective L
1.9
Coolant water capacity
(engine only)
L 2.0
Overall
length
mm 589
564
Overall
width
mm 486
Engine dimensions **
(with flywheel housing)
Overall
height
mm 622
Engine mass (dry) **
(with flywheel housing)
kg 161
155
Cooling fan (std.)
mm
350 mm O/D, 6 blades pusher type
Crankshaft V pulley diameter &
Fun V pulley diameter (std.)
mm 120 90 110 110
* Engine oil capacity may differ from the above depending on an engine installed on a machine unit.
** Engine mass and dimensions without radiator
4
