SPECIFICATIONS
98 JH Series Operation Manual
3JH5E Engine
Note: Density of fuel: 0.842g/cm
3
at 15°C. Fuel temperature at the inlet of the fuel injection pump.
Note: 1 hp metric = 0.7355 kW
Specification 3JH5E
Marine Gear Model KM35P KM35A SD60-5 Bobtail
Use Pleasure use
Type Vertical water cooled 4-cycle diesel engine
Combustion System Direct injection
Air Charging Natural aspiration
Number of Cylinders 3
Bore x Stroke 88 mm x 90 mm (3.46 in. x 3.54 in.)
Displacement 1.642 L (100.20 cu in.)
Continuous power 26.1 kW (35.5 hp metric) / 2907 min
-1
Fuel stop power Output at crankshaft /
engine speed
28.7 kW (39.0 hp metric) / 3000 min
-1
*
Output at propeller /
engine speed
27.4 kW (37.3 hp metric) /
3000 min
-1**
--
Installation Flexible mounting
Fuel Injection Timing FIR 5 ± 1° BTDC (at Maximum Rated Output Power)
FIT 18 ± 1° BTDC (at Plunger Lift 2.5 mm [0.098 in.])
Fuel Injection Opening Pressure 21.6 to 22.6 MPa
Main Power Take Off At flywheel end
Direction of
Rotation
Crankshaft Counterclockwise viewed from stern
Propeller shaft (ahead) Clockwise viewed from stern - -
Cooling System Coolant cooling with heat exchanger
Lubrication System Forced lubrication system
Cooling Water Capacity (fresh) Engine 4.5 L (4.8 qt), Reservoir: 0.8 L (0.8 qt)
Lubricating Oil
Capacity
(engine)
Rake angle at rake angle 8° at rake angle 0° 8° or 0°
Total** 5.0 ± 0.3 L
(5.3 ± 0.3 qt)
5.5 ± 0.3 L
(5.8 ± 0.3 qt)
Refer to left
Oil pan only 4.5 ± 0.3 L
(4.8 ± 0.3 qt)
5.0 ± 0.3 L
(5.3 ± 0.3 qt)
Refer to left
Effective
***
1.1 L (1.2 qt) 1.2 L (1.3 qt) Refer to left
Starting System Type Electric
Starting motor DC 12 V - 1.4 kW
AC generator 12 V - 120 A
Engine
Dimension
Overall length 777 mm (30.6 in.) 776 mm (30.6 in.) 700 mm (27.6 in.)
Overall width 560 mm (22.0 in.)
Overall height 623 mm (24.5 in.)
Flywheel Major Dimension D300 x 66 mm (11.8 x 2.6 in.)
Engine Dry Mass (including marine gear) 185 kg (408 lb) 186 kg (410 lb) 231 kg (509 lb) 173 kg (381 lb)
* 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.
JH5_EN_OPM.book 98 ページ ２０１３年８月８日 木曜日 午前９時２３分
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