4Jh4-Hte1 Engine - Yanmar 3JH5E Operation Manual

SPECIFICATIONS

4JH4-HTE1 Engine

Engine Model
Marine Gear Model
Use
Type
Combustion System
Air Charging
Number of Cylinders
Bore x Stroke
Displacement
Continuous power
Fuel stop Output at crankshaft /
power engine speed
Output at propeller /
engine speed
Installation
Fuel Injection Timing
Fuel Injection Opening Pressure
Main Power Take Off
Direction of Crankshaft
Rotation
Propeller shaft
(Ahead)
Cooling System
Lubrication System
Cooling Water Capacity (fresh)
Lubricating Rake angle
Oil Capacity
**
Total
(engine)
Oil pan only
Effective
Starting Type
System
Starting motor
AC generator
Engine Overall length
Dimension
Overall width
Overall height
Flywheel Major Dimension
Engine Dry Mass (including marine gear)
* Rating Condition: Temperature of fuel; 40°C at fuel pump inlet; ISO 8665
** The "total" oil quantity includes oil in oil pan, channels, coolers and filter.
*** The effective amount of oil shows the difference in maximum scale of the dipstick and minimum scale.
Note: Density of fuel: 0.842g/cm
Note: 1 hp metric = 0.7355 kW
104
ZF30M
Clockwise
from stern
7°
5.7 ± 0.3 L
(6.0 ± 0.3 qt)
5.2 ± 0.3 L
(5.5 ± 0.3 qt)
***
923 mm (36.3 in.)
245 kg (540 lb)
3
at 15°C. Fuel temperature at the inlet of the fuel injection pump.
4JH4-HTE1
KM4A2 KMH4A
Pleasure use
Vertical water cooled 4-cycle diesel engine
Direct injection
Turbocharged
84 x 90 mm (3.31 x 3.54 in.)
1.995 L (121.74 cu in.)
65.1 kW (88.5 hp metric) / 3101 min
71.6 kW (97.3 hp metric) / 3200 min
68.7 kW (93.4 hp metric) / 3200 min
Flexible mounting
Plunger lift at TDC 1.26 ± 0.1 mm (when W-CSD is released)
21.6 ± 0.5 MPa
At flywheel end
Counterclockwise viewed from stern
Clockwise or counterclockwise
(Bi-rotation)
Coolant cooling with heat exchanger
Forced lubrication system
Engine: 7.2 L (7.6 qt), Reservoir: 0.8 L (0.8 qt)
6.9 ± 0.3 L
(7.3 ± 0.3 qt)
6.4 ± 0.3 L
(6.8 ± 0.3 qt)
2.4 L (2.5 qt)
Electric
DC 12 V - 1.4 kW
12 V - 120 A
903 mm (35.6 in.) 933 mm (36.7 in.)
616 mm (24.3 in.)
659 mm (25.9 in.)
D339 x 66 mm (13.3 x 2.6 in.)
247 kg (545 lb) 248 kg (547 lb)
JH Series Operation Manual
ZF25A
4
-1 *
-1
*
-1
*
0°
1017 mm 40.0 in.)
247 kg (545 lb)
Bobtail
-
-
7° or 0°
Refer to left
Refer to left
782 mm (30.8 in.)
217 kg (478 lb)