Specifications

SPECIFICATIONS
GM Series Operation Manual 75
12/05
1GM10C Engine
Note: Density of fuel: 0.842g/cm
3
at 15°C. Fuel temperature at the inlet of the fuel injection pump.
1 hp metric = 0.7355 kW
Type Vertical 4-cycle water-cooled diesel engine
Combustion System Swirl pre-combustion chamber
Number of Cylinders 1
Bore and Stroke 75 mm x 72 mm (2.95 in. x 2.83 in.)
Displacement 0.318 L (19.4 cu. in.)
Continuous Rating
Output
Output at Crankshaft /
Engine Speed
5.9 kW (8 hp metric) / 3400 min
-1*
Maximum Rating
Output
Output at Crankshaft /
Engine Speed
6.7 kW (9.1 hp metric) / 3600 min
-1
*
6.55 kW (8.9 hp metric) / 3600 min
-1**
Fuel Injection Timing (BTDC) 15  1
Fuel Injection Pressure 16.7  0.5 MPa (2347-2489 psi)
Main Power Take Off At flywheel end
Front Power Take Off At crankshaft V-pulley end
Direction of
Rotation
Crankshaft Counterclockwise viewed from stern
Propeller Shaft (Ahead) Clockwise viewed from stern
Cooling System Direct seawater cooling (Rubber impeller water pump)
Lubrication System Forced lubrication system
Starting System Type Electric and manual
Starting Motor 12V DC, 1.0 kW
AC Generator 12V, 35A
Marine Gear
System
Model SD20
Type Sail-Drive unit, dog-type clutch
Reduction Ratio Forward 2.64 : 1
Reverse 2.64 : 1
Propeller Speed Forward 1287 min
-1
Reverse 1287 min
-1
Lubricating Oil Capacity 2.2 L (2.32 qt)
Weight 30 kg (66.1 lb)
Dimensions Overall Length 412 mm (16.22 in.)
Overall Width 410 mm (16.14 in.)
Overall Height 485 mm (19.09 in.)
Engine Lubricating
Oil Capacity
(8 Rake Angle)
Total 1.5 L (1.59 qt)
Effective
0.8 L (0.85 qt)
Engine Weight with Sail-Drive 104 kg (229 lb)
* Rating Condition: Temperature of fuel: 25°C at fuel pump inlet; ISO 3046-1
** Rating Condition: Temperature of fuel: 40°C at fuel pump inlet; ISO 8665
GM_OM.book 75 ページ ２０１３年６月１０日 月曜日 午後２時２６分