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Googol Series 1000rpm, 50Hz Diesel Generator, 6300V
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Generator Model
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HGM250HV6.3
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HGM275HV6.3
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HGM750HV6.3
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HGM1125HV6.3
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HGM1500HV6.3
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HGM1875HV6.3
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Continouous Capacity(kW)
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200
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220
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600
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900
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1200
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1500
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Continouous Capacity(kVA)
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250
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275
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750
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1125
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1500
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1875
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Frequency (Hz)
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50
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50
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50
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50
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50
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50
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Voltage (V)
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6300
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6300
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6300
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6300
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6300
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6300
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Rating Current (A)
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23
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25
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69
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103
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137
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172
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Noise @ 1 m (dBA)
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98
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98
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102
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102
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102
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102
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Engine Model
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PTA780-SG1
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PTAA780-SG1
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QTA2160-SG1
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QTA3240-SG1
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QTA4320-SG1
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QTA5400-SG1
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Speed (rpm)
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1000
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1000
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1000
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1000
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1000
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1000
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Engine Prime Output (kW)
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249
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282
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710
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1064
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1397
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1737
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Engine Continuous Output (kW)
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227
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249
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645
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957
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1270
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1579
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Fan Reduction (kW)
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10
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10
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22
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30
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44
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72
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Prime Electrical Generation Output (kVA)
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275
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312.5
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825
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1250
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1650
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2062.5
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Prime Electrical Generation Output (kW)
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220
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250
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660
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1000
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1320
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1650
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Continuous Electrical Generation Output (kVA)
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250
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275
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750
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1125
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1500
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1875
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Continuous Electrical Generation Output (kW)
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200
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220
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600
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900
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1200
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1500
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Typical Alternator Efficiency
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92%
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92%
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93.5%
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95%
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95%
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95.5%
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Typical Power Factor
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0.8
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0.8
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0.8
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0.8
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0.8
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0.8
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Basic Performance Datasheet
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Aspiration Type
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Turbocharged, air-water aftercooled
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Turbocharged, air-water aftercooled
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Turbocharged, air-water aftercooled
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Turbocharged, air-water aftercooled
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Turbocharged, air-water aftercooled
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Turbocharged, air-water aftercooled
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Injection Type
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Direct Injection
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Direct Injection
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Direct Injection
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Direct Injection
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Direct Injection
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Direct Injection
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Configuration
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In Line
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In Line
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Vee
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Vee
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Vee
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Vee
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No. of Cylinders
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6
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6
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8
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12
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16
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20
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Displacement (l)
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12.8
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12.8
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35.4
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53.1
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70.8
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88.5
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Bore (mm)
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128
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128
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170
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170
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170
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170
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Stroke (mm)
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166
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166
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195
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195
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195
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195
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Compression Ratio
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15.5:1
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15.5:1
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13.5:1
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13.5:1
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13.5:1
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13.5:1
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Piston Speed (m/s)
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5.5
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5.5
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6.5
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6.5
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6.5
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6.5
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Rotation Direction (from flywheel)
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Counter Clockwise
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Counter Clockwise
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Counter Clockwise
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Counter Clockwise
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Counter Clockwise
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Counter Clockwise
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Static Speed Droop
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≤ 5%
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≤ 5%
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≤ 5%
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≤ 5%
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≤ 5%
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≤ 5%
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Steady Frequency Ratio
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±0.5%
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±0.5%
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±0.5%
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±0.5%
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±0.5%
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±0.5%
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Transient Frequency Ratio
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-7% ~ +10%
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-7% ~ +10%
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-7% ~ +10%
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-7% ~ +10%
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-7% ~ +10%
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-7% ~ +10%
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Frequency Recovery Time
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5
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5
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5
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5
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5
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5
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Flywheel House Size
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SAE1-14
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SAE1-14
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SAE00-18
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SAE00-21
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SAE00-21
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SAE00-21
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