4Tnv98-E (Complies With Epa Interim Tier4) - Yanmar 3TNV82A-B Service Manual

GENERAL SERVICE INFORMATION

4TNV98-E (complies with EPA Interim Tier4)

Engine Model
Version
Type
Combustion System
Aspiration
No. of Cylinders
Bore × Stroke
Displacement
min -1
Continuous Rated
kW
Output
PS
min -1
Max. Rated Output
kW
(Net)
PS
High Idling min -1
Engine Weight (dry)
*with Flywheel Housing
PTO Position
Direction of Rotation
Governor
Cooling System
Lubricating System
Rated Engine
Speed
Normal Oil
Pressure
Low Idle
Speed
Starting System
Charging system
Recommended Battery
Capacity
Starting aid device
Dimensions (L × W × H)*
Engine Oil Pan Capacity**
Engine Coolant Capacity
Standard Cooling Fan
Crank V-pulley dia./
Fan V-pulley dia.
* Engine specifications without radiator.
** Engine oil capacity for a "Deep Standard" oil pan. Refer to the operation manual provided by the driven machine
manufacturer for the actual engine oil capacity of your machine.
*** May vary depending on application.
4-42
CL
Vertical, 4-cycle water-cooled diesel engine
Counterclockwise Viewed From Flywheel End
Electronic governor (All-speed governor)
Liquid-Cooled with Radiator
Forced Lubrication with Trochoid Pump
Electric Starting (Starter Motor: DC12V (2.3kW)) ***
(Dipstick Upper Limit / Lower Limit)
Resin F type pusher fan - φ410(AI) x 6
Principal Engine Specifications
4TNV98-E
VM
Direct Injection
Natural aspiration
4
98 × 110mm
3.319L
2100 2200
36.8 38.2
50.0 52.0
2250 ± 25 2350 ± 25 2450 ± 25
240kg
Flywheel End
0.29-0.39 (3.0-4.0) MPa
0.06 (0.6) MPa
Alternator (DC12V/40A) ***
12V-64Ah*** (5h rating)
Air heater (12VDC/500W)
719 × 540 × 721mm
10.2L/5.7L
4.2L Engine Only
φ130/ φ130mm
TNV DI Service Manual
2300 2400 2500
39.7 41.6 43.0
54.0 56.5 58.5
2550 ± 25 2650 ± 25