TP-6071 3/002 Section 1 Specifications
1.2 Engine
Generator Model 13EOZ 11EFOZ 14/15.5EOZ 11.5/13EFOZ
Engine manufacturer Yanmar
Engine model 3TNE88 3TNE84-T
Number of cylinders 3
Cylinder block material Cast iron
Cylinder head material Cast iron
Piston rings 2 compression/1 oil
Connecting rod material Forged carbon steel
Governor Centrifugal, mechanical
Bore x stroke, mm (in.) 88 (3.46) x 90 (3.54) 84 (3.31) x 90 (3.54)
Displacement L (CID) 1.642 (100.2) 1.496 (91.3)
Compression ratio 18.0:1
Horsepower 60/50 Hz 23.0 18.1 25.4 21.2
RPM 60/50 Hz 1800 1500 1800 1500
Lubrication system Pressure, trochoid pump
Lube oil capacity, w/filter L (U.S. qts) 4.7 (5.0)
Low oil pressure shutdown
0.5 kg/cm@ ± 0.1 kg/cm@
Oil recommendation (API) CD or CC class of API service classification
Battery voltage 12 volts (standard) 24 volts (optional)
Battery charging 40-amp alternator
Battery recommendation (minimum) 500 CCA, 100 amp hr.
Starter motor 1.8 kW Bendix, gear-reduction automotive type
Generator Model 20EOZ 16/17.5EFOZ 23/24EOZ 19/20EFOZ
Engine manufacturer Yanmar
Engine model 4TNE88 4TNE84-T
Number of cylinders 4
Cylinder block material Cast iron
Cylinder head material Cast iron
Piston rings 2 compression/1 oil
Connecting rod material Forged carbon steel
Governor Centrifugal, mechanical
Bore x stroke, mm (in.) 88 (3.46) x 90 (3.54) 84 (3.31) x 90 (3.54)
Displacement L (CID) 2.189 (133.58) 1.995 (121.74)
Compression ratio 18.0:1
Horsepower 60/50 Hz 30.5 24.7 38.5 30.2
RPM 60/50 Hz 1800 1500 1800 1500
Lubrication system Pressure, trochoid pump
Lube oil capacity, w/filter L (U.S. qts) 5.8 (6.1)
Low oil pressure shutdown
0.5 kg/cm@ ± 0.1 kg/cm@
Oil recommendation (API) CD or CC class of API service classification
Battery voltage 12 volts (standard) 24 volts (optional)
Battery charging 40-amp alternator
Battery recommendation (minimum) 500 CCA, 100-amp hr.
Starter motor 1.8 kW Bendix, gear-reduction automotive type