Engine - Kohler 8-32EOZD Service

1.2 Engine

Generator Model
Number of cylinders
Type
Cylinder block material
Cylinder head material
Crankshaft material
Piston rings
Connecting rod material
Governor
Engine firing order (#1 cylinder on
flywheel side)
Direction of rotation (as viewed from
flywheel)
Combustion system
Bore x stroke, mm (in.)
Displacement L (CID)
Compression ratio
Max. power at rated RPM, 60/50 Hz
RPM 60/50 Hz
Lubrication system
Lube oil capacity, w/filter L (U.S. qts.)
Oil recommendation (API)
Fuel recommendation (API)
Fuel shutoff solenoid
Fuel pump
Fuel pump priming
Max. recommended fuel pump lift, m (ft.)
Battery voltage
Battery charging
Battery recommendation (minimum)
Starter motor
Recommended coolant
Coolant capacity, approx. L (U.S. qts.)
add 0.24 L (8 oz.) for coolant recovery tank
Thermostat, _C (_F)
High exhaust temperature shutdown,
_C (_F)
Low oil pressure shutdown,
kg/cm@ ± 0.1 kg/cm@ (psi)
Seawater inlet water line hose ID,
mm (in.)
14 Section 1 Specifications
8EOZD/ 9EOZD/
6.5EFOZD 7EFOZD
4 cycle
Stamped
forging
Special swirl
pre-
Indirect
combustion injection
chamber
74 x 78 76 x 82
(2.91 x 3.07) (3.0 x 3.2)
1.01 (61.39) 1.115 (68)
23:1 23.5:1
14.0/11.6 14.74/12.43
2.3 (2.4) 3.6 (3.8)
Diesel--ISO 8217 DMA, BS 2869 A1 or A2 (Cetane No. 45 min.)
12 volts
0.8 kW Bendix automotive
type
50% ethylene glycol; 50% clean, softened water
3.9 (4.12) 2.46 (2.6)
1/2 NPT with sound shield
16 (5/8) without sound shield
10EOZD/
8.5EFOZD/
13EOZD/
9EFOZD
11EFOZD
3
Cast iron
Cast iron
Forged steel
2 compression/1 oil
Forged carbon steel
Centrifugal, mechanical
1--3--2
Counterclockwise
Direct injection
82 x 84 88 x 90
(3.23 x 3.30) (3.46 x 3.54)
1.33 (81.14) 1.642 (100.2)
19.2:1 19.1:1
18.4/15.1 22.6/18.6
1800/1500
Pressure, trochoid pump
CD or CF class
Electric
Electric, rotary vane
Electric
1.2 (4)
12 volts (standard) 24 volts (optional)
40-amp alternator
500 CCA, 100 amp hr.
1.8 kW Bendix, gear-reduction automotive type
82 (179)
102 (215)±5
0.5 (7.1)
3/4 NPT with sound shield
25 (1) without sound shield
14EOZD/ 15.5EOZD/
11.5EFOZD 13EFOZD
4 cycle, turbocharged
84 x 90
(3.31 x 3.54)
1.5 (91.3)
19.0:1
26.1/21.8
4.7 (5.0)
4.4 (4.6)
TP-6255 7/06