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1. General
(4) 3TNV88
Engine name
Unit
3TNV88
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
88 90
Displacement L
1.642
Revolving
speed
Min
-1
1500 1800
-
Continuous
rating
Output
kW
(hp)
12.3
(16.7)
14.8
(20.1)
-
Revolving
speed
Min
-1
1500 1800 2000 2200 2400 2500 2600 2800 3000
Rated output
Output
kW
(hp)
13.5
(18.4)
16.3
(22.1)
18.0
24.5)
19.9
(27.0)
21.6
(29.4)
22.6
(30.7)
23.5
(31.9)
25.2
(34.2)
27.1
(36.8)
Max. no-load speed ( 25) min
-1
1600 1895 2180 2400 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
4.7
7.2
Lubricant capacity
(oil pan) *
Effectiv
e
L 1.8 3.5
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 155
Cooling fan (std.)
Mm
350 mm O/D, 6 blades pusher type
Crankshaft V pulley diameter &
Fun V pulley diameter (std.)
Mm 120 90 120 90
*
Engine oil capacity may differ from the above depending on an engine installed on a machine unit.
**
Engine mass and dimensions without radiator
5
Summary of Contents for 3TNV Series
Page 1: ...4TNV106 4TNV106T 4TNV94L 4TNV98 4TNV98T 3TNV82A 3TNV84 T 4TNV84 T 3TNV88 4TNV88 ...
Page 31: ...1 General 1 4 Engine External Views 16 ...
Page 32: ...1 General 1 5 Structural Description 17 ...
Page 156: ...9 Starting Motor 9 1 2 Components 141 ...
Page 157: ...9 Starting Motor 9 1 3 Troubleshooting 142 ...
Page 172: ...9 Starting Motor 9 2 3 Troubleshooting 157 ...
Page 175: ...9 Starting Motor 2 Removal of magnetic switch Remove the M6 bolts 10mm 2 160 ...
Page 185: ...9 Starting Motor 3 Brush 1 Check wear of the brush and the brush spring force 170 ...
Page 194: ...10 Alternator 179 10 1 6 Troubleshooting ...
Page 195: ...11 Electric Wiring 180 11 ELECTRIC WIRING 11 1 Electric Wiring Diagram ...
Page 213: ......