Westerbeke 8.0KW-60Hz Service Manual page 72

SPECIFICATIONS· ENGINE
8.0/6.0 KW EDT, 10.0n.5 KW EDT, 11.5/9.2 KW
EDT.12~6!10.4KW
EDT
Engine Type
Displacement
Aspiration
Combustion Chamber
Bore
&
Stroke
Firing Order
Oirection of Rotation
Compression Ratio
Weight
Inclination
GENERAL
OIesel, four-cycle, three-cylinder, fresh water-
coo~d, vertical in-lna,overhead valve
mechanism.
80A cubic Inches (1.318 liter)
Naturally aspirated.
Swirtlype.
3.07 x 3.62 inches (78 x 92 mm)
1-3-2
Clockwise, when viewed from the front
22:1
8.0 EDT
10.0 EDT
11.5 EDT
12.6 EOT
Continuous 15·
477lbs (216 kilos)
520 Ibs (236 kilos)
520 Ibs (236 kilos)
520 Ibs (236 kilos)
Temporary
25·
(not to exoeed 30 min.)
TUNE-UP SPECIFICATIONS
Compression Pressure
Minimum
Spilled liming (Static)
Valve Seat Angle
Engine liming
Injector Pressure
Valve Seat Angle
Valve Clearance
(engine cold)
Engine Speed
427 psi (30 kg/cm,) at 280 rpm
384 psi (27 kglcm')
17· (spill) ,
45·
17·
BTOC
1991 .71 - 0 psi (140.5 - 0 kgflcm').
Intake 45·
Exhaust 30·
O.25mm (0.0098 IncheS) ,
1800 rpm (60 Hz)
1600 rpm (50 Hz)
LUBRICATION SYSTEM
General
Oil Filter
Sump Capacity
(not including filter)
Operating Oil Pressure
(engine hot)
011 Grade
Pressure fed system.
Full flow, paper elemeni, spin-on type.
3.9 U.S.
q1s
(3.71i1ers)
50 - 60 psi (3.5 - 4.2 kg/cm')
API Specification CF, CG-4, CG-4 or CI-4'
SAB IOW-30 or l5W-40
General
Fuel
Fuel InJection Pump
Nozzle
Fuel Filter
Air Cleaner
Fuel Lift Pump
FUEL SYSTEM
Open flow, self priming;'
No.2 diesel ali (eotane rating
of
45 or higher).
In-line plunger type (BOSCH).
Throttle type.
Cartridge type (PN#030200).
Replaceable paper filter cartridge.
12 voil DC lift capacity of 5' (1.5'mm) solid state
ELECTRICAL SYSTEM
Starting Battery
Battery Capacity
DC Charging Altemater '
Starting Aid
Starter
Cold Cranking Amp Draw
Engine Combustion Air
Requirementa at
60 Hz 1800rpm
12
Vol~
(-) negative ground
800-1000 Cold Cranking Amps (CCA)
50 Amp rated, beil-drtven
Glow plugs, sheathed type
12 Vol~ reduction gear,
240 - 250 amps (approx.) ,
41 chn (1.16 cmm)
GODLING SYSTEM
General Fresh water-cooled blOCk, thennos!atlcally-
controlled wilh heat exchanger.
Operating Temperature
170-190· F (77 -88' C)
Fresh Water Pump CentJffugal type, me1allmpeller, belt-driven.
Raw Water Pump PosHive displacement, robber impeller,
beildrlven
Raw Water Row 7-8 gpm (25.9 - 29.6 gpm)
at 1800 rpm
(Measures before
discharging Into
exhaust elbow)
Systam Capacity
(Fresh Water)
5.0
us
q1s
(4.7 liters)
Engines
&
Generators
66
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