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RATING:
4.4
kw,
1.0
power factor. INSULATION:Class "F"
as
defined by
NEMA
MGI-1.65.
VOLTAGE
: Model
612
- 1
20
volt, 2
wir
e,
36.6
amps. TEMPERATURE RISE: Within
NEMA
MGI
-22.40
de
fi-
Model
613
- 120/240 volt,3 wire,
18
.3
amps. nition when operating at full load. (
FREQUENCY:
60
Hertz (50 Hertz available at reduced COOLING:Centrifugal type blower,
dir
ec
t connected.
out-put. Consult factory.) RADIO INTERFERENCE LEVEL:
Ca
pacitors minimize
DESIGN: Four pole revolving armature with no
D.C.
interference within the limits of most commercial and
brushes
or
commutator. Inherently r
eg
ulated with solid civilianapplications.
state rectifier type self-excitation. A
.C.
slip rings, drip ARMATURE: Balanced laminated st
ee
l,
double dipped
proof construction, single bearing design and self and baked.
limiting
. Connection to the engine
is
by
a semi-flexible FIELD RING:Thickhot rolled steel with welded bearing
drive disc for positive alignment. support bracke
t.
Ma
chined
as
an
assembly for prec
is
e
VOLTAGE
REGULATION: ±
10
% no load to full load. bearing alignment.
FREQUENCY REGULATIONS:3Hertz(5%) no load to BEARING: Pre-lubricated ball bearing, double sealed
full load. with anti-rotation lock.
ENGINE
Engine Type .
.....
.
..
4cycle,water cooled,naturally
aspirated, vertical overhead valve,diesel engine
C
ylinder
arrangeme
nt
.
..
.
........
.2 cylinders in line
Bore & Stroke
....
.
....
.2.
68
"
x3
.
07
" (68mm.x78mm.)
Displacement
..
..
..........
37cubic inch (
.606
litr
e)
Compression ratio
..........
.
..
.
..
. .. . .
..
. .
23
to I
Cooling water capacity .
..........
..
........
.6Qts.
Ro
tation
...
.
..
..
SAE
Std.
(clockwise
fa
cing front end)
Fuel Injection Pump
...
.
..
..
.
BOsch
DistributorType
Individual plunger for each cylinder, cam driv
en
in a pr
ec
ision housing machined in block for
rigidity and accuracy.
Injectors
.....
.
....
.
.....
.
.. ..
..
..
..
.
..
Pintle type
STANDARD EQUIPMENT
12
Volt
50
Ampere Alternator . Coolant recovery tank
Fresh water cooling system . Operators Manual
Air Intake Silencer . 12VoltStarting Motor
Fl
ex Isolator Engine Mounts .
Co
ntrol
Pan
el
Water Inject
ed
Exhaust Elbow . Drip Tray
(
Self-Bleeding
Fu
el System
.......
R
es
tarts alter loss of
fuel supply without manual air bleedin
g.
Combustion Chamber
.........
.
..
Swi
rl type for
easy
starting and quietoperation
ST
ANDARD MOUNTED PAN
EL
OPTION
....
L
..
SOUND/GU
....
RD"
SOUND ENCLOSU
RE
....
PPROX.DIMEN. 25" W x
41
" L x 27"H
....
PPROX. WGHT. 118
LBS
.
Total weight .
...
.
..........
..
.
.. ..
.
....
..
.
430
Ibs
.
Governor
...
.
..
. .
.......
Mechanical
ce
ntrifugal type
Fuel filter
.....
. .
....
.
......
. .. .Paper eleme
nt
type
Lubricatingdevice . . . .
....
.
...
Forced lubrication by
trochoid pump
Lub·.
oil
filter . . . .Full flow,spin on,
pape
r ele
me
nt type
Lub.
oi
l capacity
.................
.
..
.
....
.
2.5
Qts.
Starting motor
..
. .
....
Gea
r
ed
electric motor,
12
Volt.
Startingaid
....
.
.....
12
Volt sheathed type glow plug
Fuel pump
....
.....
.
....
.
...
..Electric plunger type
Rated
RPM
....
....
.
....
.....
..
.
.. ..
. .
.....
.
1800
Max.Hp.at rated
RPM
........
.
..
..
.
....
.
.. ..
8.6
HP
Full load
fu
el consumption .
..
.
..
. . .approx.
0.5
G.P
.H.
OPTIONAL EQUIPMENT
Sound Guard, Hydro Hush Muffler, remote start -stop
control,
15
ft. plug-in extension harn
ess
for Remote
Mounting
Co
ntr
ol Panel,
Co
ntrol
Pan
el cover pla
te
,Ship
toShore Rotary Transfer Switch.
OR
CONTACT
THE
..
.
J. H.
WESTERBEKE
CORP.
Marine /l.lP
5iS
:?
75
00
Pnnted
In
U
SA
.
Avo
n
In
dust
ri
al
Par
k,
Avon,
MA
02322, (6
17)
5
88
-7700
Ca
ble
:
We
st
co
rp
, A
vo
n, Telex: 92-4444