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Features

Quiet and Good to the Environment
The first thing you notice about the New YEG140 is that there is so little noise. Yanmar's own CAE techniques have gauged the stiffness of materials just right and dampened radiant noise. Those methods have also produced the perfect muffler volumes and optimum use of sound isolation materials. It all adds up to extra low noise that is ideal for use in urban and residential areas. The all-round friendliness is obvious in the exhaust data, too, thanks to the Yanmar MiniMax engines. The New YEG140 satisfy EPA Tier 4. The New YEG140 series is kind to the environment. Besides low noise and emissions, it contains no asbestos, mercury, polybrominated biphenyl, polybrominated diphenyl ether or cadmium. The use of safe materials was a core theme from the word go.

Compact, Powerful and Long-lasting
Yanmar has a long tradition of producing world-beating small, high-speed, hard-working engines. Their combination here with superb Single-phase, 2 or 3 wire or 3-phase, 4-wire generators, tried and tested in many harsh working environments. The MiniMax are Yanmar's state-of-the-art small industrial engines, now even more durable than ever due to enhanced block cooling, stiffer cranks and pistons, and finer journal and other tolerance. The gensets have protective devices against lubrication oil pressure drop, excessive water temperature rise and faulty battery charging. These are gensets that will continue to run and run.

Fuel Thrifty, Easy to Run, and Simple to Maintain
Yanmar has developed a remarkable new shape for the air flow of the combustion chamber through a rigorous process of experimentation and analysis. It achieves great mixing of fuel with air that maximizes air use and minimizes fuel consumption. The combination of low fuel consumption engines with high-efficiency power generation makes these quality gensets remarkably cheap to run. The convenience extends to every aspect of use and maintenance. You can put the light and compact New YEG almost anywhere without special foundation work, and all components are mounted on the single bed. Specially designed anti-vibration blocks establish even smoother running. The various filters and battery are located on the same side as the instrument panel for straightforward daily inspection and handling.

All the Safety of Yanmar
Full attention is given to the fine details of safety and dependability that count for so much. The output terminals are covered and placed well away from the instrument panel to prevent electric shocks, etc. An earth terminal is included. All rotating parts are well covered, too, for accident-free operation. The use of damper coils in the brushless, AVR generation increases reliability still further by equalizing wave distortion.

Downloads: YEG140
 
ModelYDW190NYEG140DTHS
Frequency (Hz) 50 60 50 60
Generator
Output - Stand-by power rating (kVA/kW) 8.8/8.8 11.0/11.0 11.8/9.5 14.0/11.2
Output - Prime power rating (kVA/kW) 8.0/8.0 10.0/10.0 10.8/8.6 12.7/10.2
Voltage (V) 220, 230, 240 110/220(Dual) 120/240(Dual) 380, 400, 415 380/220(Dual)
Current (Prime) (A) 36.4, 34.8, 33.3 90.9/45.5, 83.3/41.7 16.4, 15.6, 15.0 19.3/33.3
Phase and wire Single Phase, 2-wire Single Phase, 3-wire(Dual) 3-Phase, 4-wire 3-Phase, 4-wire(Dual)
Power factor (%) 100 80
Insulation class Class F (Stator, rotor)
No. of poles 2
Excitation Brushless (with damper coil) AVR
Engine
Type Vertical, 4-cycle, water-cooled diesel
Model 3TNM68-HGB2B
No. of cycles - bore x stroke (mm) 3-68x72
Displacement (lit) 0.784
Continuous rating output (kW) 10.5 12.4 10.5 12.4
Rated output (kW) 11.5 13.7 11.5 13.7
Revolutions (min-1) 3000 3600 3000 3600
Combustion system Indirect Injection (IDI)
Cooling system Radiator
Aspiration Natural Aspiration
Lubricating system Forced lubrication by trochoid pump
Starting system Electric starting
Fuel Diesel fuel (BS2869A1 or equivalent)
Lubricant SAE 10W-30, API class: CD or higher
Cooling water qty - Engine (lit) 1.0
Cooling water qty - Radiator (lit) 1.6
Lubricant qty - Total (lit) 3.2
Lubricant qty - Effective (lit) 1.5
Starting motor (V-kW) 12 - 1.2
Charging dynamo (V-A) 12 - 40
Battery (5HR) (V-AH) 12 - 45 (46B24)
Fuel consumption (75% load) (lit/hr) 2.9 3.8 2.9 3.8
Unit
Noise level (4/4 loa, 7m) (db(A)) 68 70 68 70
Fuel tank capacity (lit) 38
Dimensions LxWxH (mm) 1300 x 640 x 690
Dry Weight (kg) 299
Model (Canopy type)YEG150DSHCYEG200DSHCYEG300DSHCYEG400DSHCYEG500DSHC
Model (Silent type)YEG150DSHSYEG200DSHSYEG300DSHSYEG400DSHSYEG500DSHS
Frequency (Hz) 50 60 50 60 50 60 50 60 50
Generator
Output - Stand-by power rating (kVA/kW) 10.1/10.1 12.2/12.2 12.8/12.8 15.2/15.2 19.2/19.2 22.3/22.3 26.6/26.6 30.4/30.4 34.3/34.3
Output - Prime power rating (kVA/kW) 9.1/9.1 11.0/11.0 11.7/11.7 13.8/13.8 17.5/17.5 20.3/20.3 24.1/24.1 28.0/28.0 30.4/30.4
Voltage (V) 110,220,230,240 (110/220,115/230,120,240)
Revolutions (min-1(rpm)) 3000 3600 3000 3600 3000 3600 3000 3600 3000
Phase and wire Single-phase, 2-wire
Power factor (%) 100
Insulation F (Stator, rotor)
No. of poles 2
Excitation Brushless (with damper coil)
Engine
Type Vertical, 4-cycle, water-cooled diesel
Model (Canopy type) 3TNV70-HGB2C 3TNV76-HGB2C 3TNE84-GB2C 4TNE84-GB2C 4TNE84T-GB2C
Model (Silent type) 3TNV70-HGB2B 3TNV76-HGB2B 3TNE84-GB2B 4TNE84-GB2B 4TNE84T-GB2B
No. of cyls - bore x stroke (mm) 3-70 x 74 3-76 x 82 3-84 x 90 4-84 x 90
Displacement (lit) 0.854 1.116 1.496 1.995
Continuous rating output (kW) 12.1 14.5 15.1 17.7 22.4 26.1 29.9 34.7 37.1
Rated output (kW) 13.3 16 16.5 19.5 24.6 28.7 32.9 38.2 41.2
Revolutions (min-1(rpm)) 3000/3600
Combustion system Swirl pre-combustion (IDI) Direct Injection
Cooling system Radiator
Aspiration NA TC
Lubricating system Forced lubrication
Starting system Electric
Fuel Diesel fuel
Lubricant API service: CD grade
Cooling water - Engine (lit) 0.9 2 2.7
Cooling water - Radiator (lit) 1.2 2.4
Lubricant qty - Total (lit) 3.8 4.4 7.5 7.9
Lubricant qty - Effective (lit) 1.7 2.1 2 2.5
Starting motor (V-kW) 12-1.0 12-1.1 12-1.2 12-1.4 12-1.4
Charging dynamo (V-A) 12V - 15A
Battery (5HR) (V-AH) 12-52 (65D26R) 12-60 (75D31R)
Fuel consumption (70% load) (lit/hr) 3.1 3.6 3.9 4.5 4.6 5.7 6.2 7.6 7.7
UNIT (canopy type)
Noise level (4/4load, 7m) (db(A)) 74 76 80 83 87 86 90 86
Fuel tank capacity (lit) 40 60 70
Dry weight (kg) 300 310 430 480 500
UNIT (silent type)
Noise level (4/4load, 7m) (dB(A)) 68 71 70 73 67 73 68 71 69
Fuel tank capacity (lit) 50 70
Dry weight (kg) 400 435 585 685 715
 
Model (Canopy type)YEG150DTHCYEG200DTHCYEG300DTHCYEG400DTHCYEG500DTHC
Model (Silent type)YEG150DTHSYEG200DTHSYEG300DTHSYEG400DTHSYEG500DTHS
Frequency (Hz) 50 60 50 60 50 60 50 60 50
Generator
Output - Stand-by power rating (kVA/kW) 13.3/10.6 16/12.8 16.9/13.5 20/16 25.2/20.1 29.4/23.5 35/28 40.1/32 45.2/36.1
Output - Prime power rating (kVA/kW) 12/9.6 14.5/11.6 15.3/12.3 18.2/14.5 23/18.4 26.8/21.4 31.8/25.4 36.9/29.5 40/32
Voltage (V) 380 380/220 380 380/220 380 380/220 380 380/220 380
Current (prime power) (A) 18.2 22.0/38.1 23.2 27.7/47.8 34.9 40.7/70.3 48.3 56.1/96.8 60.8
Voltage (single phase) (V) 220 220/127 220 220/127 220 220/127 220 220/127 220
Revolutions (min-1(rpm)) 3000 3600 3000 3600 3000 3600 3000 3600 3000
Phase and wire 3-phase, 4-wire
Power factor (%) 80 (delay)
Insulation F (Stator, rotor)
No. of poles 2
Excitation Brushless (with damper coil)AVR
Engine
Type Vertical, 4-cycle, water-cooled diesel
Model (Canopy type) 3TNV70-HGB2C 3TNV76-HGB2C 3TNE84-GB2C 4TNE84-GB2C 4TNE84T-GB2C
Model (Silent type) 3TNV70-HGB2B 3TNV76-HGB2B 3TNE84-GB2B 4TNE84-GB2B 4TNE84T-GB2B
No. of cyls - bore x stroke (mm) 3-70 x 74 3-76 x 82 3-84 x 90 4-84 x 90
Displacement (lit) 0.854 1.116 1.496 1.995
Continuous rating output (kW) 12.1 14.5 15.1 17.7 22.4 26.1 29.9 34.7 37.1
Rated output (kW) 13.3 16 16.5 19.5 24.6 28.7 32.9 38.2 41.2
Revolutions (min-1(rpm)) 3000/3600
Combustion system Swirl pre-combustion (IDI) Direct injection
Cooling system Radiator
Aspiration NA TC
Lubricating system Forced lubrication
Starting system Electric
Fuel Diesel fuel
Lubricant API service: CD grade
Cooling water - Engine (lit) 0.9 2 2.7
Cooling water - Radiator (lit) 1.2 2.4
Lubricant qty - Total (lit) 3.8 4.4 7.5 7.9
Lubricant qty - Effective (lit) 1.7 2.1 2 2.5
Starting motor (V-kW) 12-1.0 12-1.1 12-1.2 12-1.4
Charging dynamo (V-A) 12V - 15A
Battery (5HR) (V-AH) 12-52 (65D26R) 12-60 (75D31R)
Fuel consumption (70% load) (lit/hr) 3.1 3.6 3.9 4.5 4.6 5.7 6.2 7.6 7.7
UNIT (canopy type)
Noise level (4/4load, 7m) (db(A)) 74 76 80 83 87 86 90 86
Fuel tank capacity (lit) 40 60 70
Dry weight (kg) 300 310 430 480 500
UNIT (silent type)
Noise level (4/4load, 7m) (dB(A)) 68 71 70 73 67 73 68 71 69
Fuel tank capacity (lit) 50 70
Dry weight (kg) 400 435 585 685 715
 
Model (Canopy type)YEG170DSLCYEG230DSLCYEG450DSLC
Model (Silent type)YEG170DSLSYEG230DSLSYEG450DSLSYEG650DSLSYEG750DSLS
Frequency (Hz) 50 60 50 60 50 60 50 60 50 60
Generator
Output - Stand-by power rating (kVA/kW) 10.8/10.8 13.0/13.0 14.4/14.4 17.3/17.3 28.2/28.2 33.5/33.5 38.6/38.6 45.5/45.5 45.7/45.7 54.3/54.3
Output - Prime power rating (kVA/kW) 9.8/9.8 11.8/11.8 13.1/13.1 15.7/15.7 25.2/25.2 29.8/29.8 35.1/35.1 41.3/41.3 41.5/41.5 49.3/49.3
Voltage (V) 50Hz: 220,240 60Hz: 110/120, 120/240
Revolutions (min-1(rpm)) 1500 1800 1500 1800 1500 1800 1500 1800 1500 1800
Phase and wire Single-phase, two-wire
Power factor (%) 100
Insulation F (Stator,rotor) H (Stator,rotor)
No. of poles 4
Excitation Brushless (with damper coil) AVR
Engine
Type Vertical, 4-cycle, water-cooled diesel
Model (Canopy type) 3TNV88-GGB1C 4TNV88-GGB1C 4TNV98-GGB1C
Model (Silent type) 3TNV88-GGB1B 4TNV88-GGB1B 4TNV98-GGB1B 4TNV106-GGB1B 4TNV106T-GGB1
No. of cyls - bore x stroke (mm) 3 - 88 x 90 4 - 88 x 90 4 - 98 x 110 4 - 106 x 125
Displacement (lit) 1.642 2.190 3.319 4.412
Continuous rating output (kW) 12.2 14.9 16.5 19.9 30.7 36.4 44.9 53.3 51.4 61.5
Rated output (kW) 13.4 16.4 18.2 21.9 34.1 40.8 49.4 58.7 56.6 67.7
Revolutions (min-1(rpm)) 1500 / 1800
Combustion system Direct Injection
Cooling system Radiator
Aspiration NA TC
Lubricating system Forced lubrication
Starting system Electric
Fuel Diesel fuel
Lubricant API service: CD grade
Cooling water - Engine (lit) 2 2.7 4.2 6
Cooling water - Radiator (lit) 1.2 2.2 3.8
Lubricant qty - Total (lit) 6.7 7.4 10.5 14
Lubricant qty - Effective (lit) 2.8 3.4 5.5 9
Starting motor (V-kW) 12 - 1.2 12 - 1.4 12 - 2.3 12 - 3.0
Charging dynamo (V-A) 12V - 15A 12V - 20A 12V - 60A
Battery (5HR) (V-AH) 12 - 60 (75D31) 12 - 64 (95D31) 12 - 88 (115E41)
Fuel consumption (70% load) (lit/hr) 2.31 2.87 2.94 3.71 5.53 6.86 8.82 10.57 10.36 12.39
UNIT (canopy type)
Noise level (4/4load, 7m) (db(A)) 72 74 76 78 81
Fuel tank capacity (lit) 60 70 120
Dry weight (kg) 440 515 715
UNIT (silent type)
Noise level (4/4load, 7m) (dB(A)) 59 64 63 65 63 65 68.5 69.5 65 69.5
Fuel tank capacity (lit) 60 70 120 130
Dry weight (kg) 575 635 890 1210 1230
Accessories
 
Model (Canopy type)YEG170DTLCYEG230DTLCYEG450DTLC
Model (Silent type)YEG170DTLSYEG230DTLSYEG450DTLSYEG650DTLSYEG750DTLS
Frequency (Hz) 50 60 50 60 50 60 50 60 50 60
Generator
Output - Stand-by power rating (kVA/kW) 13.8/11.1 16.7/13.4 18.7/14.9 22.7/18.1 37.4/29.9 44.4/35.5 54.1/43.3 64.1/51.3 62.0/49.6 74.0/59.2
Output - Prime power rating (kVA/kW) 12.6/10.1 15.2/12.1 17/13.6 20.6/16.5 33.4/26.7 39.6/31.7 49.2/39.3 58.3/46.6 56.2/45.0 67.2/53.8
Voltage (V) 50Hz:380,415 60Hz:380/220
Current (prime power) (A) 19.1/17.5 23.1/39.9 25.8/23.7 31.3/54.1 50.7/46.5 60.2/104 74.8/68.4 88.6/153 85.4/78.2 102/176
Voltage (single phase) (V) 50Hz:220,240 60Hz:220 /127
Revolutions (min-1(rpm)) 1500 1800 1500 1800 1500 1800 1500 1800 1500 1800
Phase and wire 3-phase, 4-wire
Power factor (%) 80 (delay)
Insulation F(Stator, rotor)
No. of poles 4
Excitation Brushless (with damper coil)AVR
Engine
Type Vertical, 4-cycle, water-cooled diesel
Model (Canopy type) 3TNV88-GGB1C 4TNV88-GGB1C 4TNV98-GGB1C
Model (Silent type) 3TNV88-GGB1B 4TNV88-GGB1B 4TNV98-GGB1B 4TNV106-GGB1B 4TNV106T-GGB1
No. of cyls - bore x stroke (mm) 3 - 88 x 90 4 - 88 x 90 4 - 98 x 110 4 - 106 x 125
Displacement (lit) 1.642 2.190 3.319 4.412
Continuous rating output (kW) 12.2 14.9 16.5 19.9 30.7 36.4 44.9 53.3 51.4 61.5
Rated output (kW) 13.4 16.4 18.2 21.9 34.1 40.8 49.4 58.7 56.6 67.7
Revolutions (min-1(rpm)) 1500 / 1800
Combustion system Direct Injection
Cooling system Radiator
Aspiration NA TC
Lubricating system Forced lubrication
Starting system Electric
Fuel Diesel fuel
Lubricant API service: CD grade
Cooling water - Engine (lit) 2 2.7 4.2 6
Cooling water - Radiator (lit) 1.2 2.2 3.8
Lubricant qty - Total (lit) 6.7 7.4 10.5 14
Lubricant qty - Effective (lit) 2.8 3.4 5.5 9
Starting motor (V-kW) 12 - 1.2 12 - 1.4 12 - 2.3 12 - 3.0
Charging dynamo (V-A) 12V - 15A 12V - 20A 12V - 60A
Battery (5HR) (V-AH) 12 - 60 (75D31) 12 - 64 (95D31) 12 - 88 (115E41)
Fuel consumption (70% load) (lit/hr) 2.31 2.87 2.94 3.71 5.53 6.86 8.82 10.57 10.36 12.39
UNIT (canopy type)
Noise level (4/4load, 7m) (db(A)) 72 74 76 78 81
Fuel tank capacity (lit) 60 70 120
Dry weight (kg) 440 515 715
UNIT (silent type)
Noise level (4/4load, 7m) (dB(A)) 59 64 63 65 63 65 68.5 69.5 65 69.5
Fuel tank capacity (lit) 60 70 120 130
Dry weight (kg) 575 635 890 1210 1230