1-4 82E-5 – 98E-5 SERIES
1. GENERAL
(2)
3D84E
*1 :Items may differ from the above depending on an engine installed on a machine unit.
*2 :Engine weight and dimensions without radiator
Engine name Unit 3D84E
Engine specification class – VM
Type – Vertical, in-line, 4-cycle, water-cooled diesel engine
Combustion chamber – Direct injection
Number of cylinders – 3
Cylinder bore x stroke mm x mm 84 x 90
Displacement l (cc) 1.496 (1,496)
Continuous rating
Revolving
speed
rpm –
Output
kW
{HP}
–
Rated output
Revolving
speed
rpm 2,000 2,200 2,400 2,500 2,600 2,800 3,000
Output
kW
{HP}
16.4
{22.0}
18.1
{24.3}
19.7
{26.4}
20.5
{27.5}
21.3
{28.6}
23.0
{30.9}
24.6
{33.0}
Max. no-load speed (± 25) rpm 2,180 2,400 2,590 2,690 2,810 2,995 3,210
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
Lubricant capacity
(oil pan) (*1)
Total l 6.7
Effective l 2.8
Cooling water capacity (engine only) l 2.0
Engine dimensions (*2)
(with flywheel housing) (*1)
Overall
length
mm 564
Overall
width
mm 486
Overall
height
mm 622
Engine dry weight (*1) ,(*2)
(with flywheel housing)
kg 155
Cooling fan (std.) (*1) mm 335 mm O/D, 6 blades pusher type F
Crankshaft V pulley diameter &
Fan V pulley diameter (std.) (*1)
mm 110 x 110
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