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9570R
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9620R
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POWER
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US EPA Final Tier4/EU Stage IV Engine
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Rated Engine power PS (hp ISO) at 2100 engine rpm (97/68/EC)1
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570 hp (419 kW)
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620 hp (456 kW)
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Rated Engine power PS 2(hp ISO) at 2100 engine rpm (ECE-R24)
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547 hp (402 kW)
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595 hp (438 kW)
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Rated PTO power (hp SAE) at rated PTO speed (1895 erpm)34
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335 hp (249 kW)
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Rated Engine Speed
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2100 rpm
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ENGINE MANUFACTURER
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US EPA Final Tier4/EU Stage IV
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QSX15 Cummins® 15 L (912 cu in) (B20 Diesel Compatible)
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Rated Speed
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2100 rpm
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Type
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Diesel, In-Line, 6-Cylinder, Wet-Sleeve Cylinder Liners With
4 valves-in-head
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Aspiration
US EPA Final Tier4/EU Stage IV
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Single Variable geometry turbocharger air-to-air aftercooling
and cooled exhaust gas recirculation
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Filter, engine air
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Dual stage with exhaust aspiration
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Displacement
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15 L (912 cu in)
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Bore
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137 mm (5.39 in)
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Stroke
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169 mm (6.65 in)
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Compression Ratio
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17.2:1
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Lubrication
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Full-pressure, full-flow filtration with bypass
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Filter, Oil
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Replaceable spin-on style oil filter
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FUEL
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Injection Pump Type
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High Pressure Common Rail (self priming)
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Filter System
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Two stage with water separator and service indicator light
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Filter, Primary
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7 micron spin-on style with water in fuel sensor and drain
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Filter, Secondary
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3 micron spin-on element
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Air Cleaner
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Dual Stage with exhaust aspiration
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COOLING
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Type
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103 kPa (1.03 bar) (15 psi)
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Fan Drive
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Hydraulic Drive
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Thermostats
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One
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