TP-6053 7/04
5
Section 1 Specifications
1.3 Engine
Generator Model
5EOZ/4EFOZ
8EOZ/6.5EFOZ
9EOZ/8EFOZ
10EOZ/9EFOZ
Engine manufacturer
Yanmar
Engine model
3TNE68
3TNE74
3TNE78A
3TNE82A
Number of cylinders
3
Cylinder block material
Cast iron
Cylinder head material
Cast iron
Piston rings
2 compression/1 oil
Crankshaft material
Stamped forging
Connecting rod material
Forged carbon steel
Governor
Centrifugal, mechanical
Bore x stroke, mm (in.)
68 x 72 (2.67 x 2.83)
74 x 78 (2.91 x 3.07)
78 x 84 (3.07 x 3.30)
82 x 84 (3.22 x 3.30)
Displacement, L (CID)
0.784 (47.83)
1.006 (61.39)
1.204 (73.45 )
1.330 (81.14)
Compression ratio
23.0:1
18.0:1
Horsepower, 60/50 Hz
10.1/8.4
14/11.6
17.7/14.8
RPM, 60/50 Hz
1800/1500
Direction of rotation
(as viewed from generator end)
Counterclockwise
Lubrication system
Pressure, trochoid pump
Lube oil capacity w/filter, L (qts.)
3 (3.2)
2.4 (2.3)
5.2 (5.5)
3.4 (3.6)
Oil recommendation, API
CD, CD/CC, or CC
Engine firing order
(#1 cylinder nearest to flywheel)
1-3-2
Fuel injection timing (BTDC)
14
°
±
1
°
16
°
±
1
°
10
°
±
1
°
Fuel injection pressure,
kg/cm sq. (psi)
120 (1706)
200 (2844)
Combustion system
Indirect injection,
swirl precombustion chamber
Direct injection
Battery voltage
12 volt, negative ground
Battery recommendation, min
.
500 CCA, 100 amp hr.
Battery charging (alternator)
40 amps @ 12 volts
50 amps @ 12 volts
Fuel recommendation
Diesel, ISO 8217 DMA, BS 2869 Part 1 Class A1 or Part 2 Class A2
Fuel shutoff solenoid system
Electric
Fuel feed pump
Electric, rotary vane
Fuel pump priming
Electric
Max. recommended fuel pump
lift, m (ft.)
1.2 (4)
Coolant capacity, L (qts.)
1.8 (1.9)
3.9 (4.12)
5.2 (5.5)
Coolant recovery tank capacity,
L (oz.)
0.24 (8.0)
Recommended coolant
50% ethylene glycol; 50% clean, softened water
Thermostat
71
°
C (160
°
F)
Pressure cap rating, kPa (psi)
96.5 (14.0)
Starter motor
0.8 kW Bendix automotive type
1.8 kW Bendix,
gear-reduction automotive type
Summary of Contents for 10EOZ
Page 2: ......
Page 4: ...TP 6053 7 04 Table of Contents Notes ...
Page 10: ...TP 6053 7 04 VI Safety Precautions and Instructions Notes ...
Page 22: ...TP 6053 7 04 10 Section 2 Scheduled Maintenance Notes ...
Page 24: ...TP 6053 7 04 12 Section 3 Intake and Exhaust System Notes ...
Page 30: ...TP 6053 7 04 18 Section 4 Fuel System Notes ...
Page 44: ...TP 6053 7 04 32 Section 6 Controller Troubleshooting Notes ...
Page 62: ...TP 6053 7 04 50 Section 9 Generator Disassembly Reassembly Notes ...
Page 70: ...TP 6053 7 04 58 Section 10 Voltage Reconnection and Wiring Diagrams Notes ...
Page 79: ......