Power ratings apply at a rated speed of 1,800 rpm for LRCs (VR and Tier 3/Stage IIIA) engines when tested under the reference conditions for the specified standard.
Power ratings apply at a rated speed of 2,200 rpm when tested under the reference conditions for the specified standard.
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Note (2)
Power ratings apply at a rated speed of 2,050 rpm for HRC (Stage V) engine when tested under the reference conditions for the specified standard.
All rating conditions are based on ISO/TR14396:2002, inlet air standard conditions with a total barometric pressure of 100 kPa (29.5 in Hg), with a vapor pressure of 1 kPa (0.295 in Hg), and 25° C (77° F). Performance measured using fuel to EPA specificat
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Note (3)
All rating conditions are based on ISO/TR14396, inlet air standard conditions with a total barometric pressure of 100 kPa (29.5 in Hg), with a vapor pressure of 1 kPa (0.295 in Hg), and 25° C (77° F). Performance measured using fuel to EPA specifications
Engine derate will commence at an altitude of 4500 m (14,763.7 ft).
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Note (4)
No engine derating required up to 2895 m (9,500 ft) altitude for Stage V engines, 3505 m (11,500 ft) altitude for Tier 3/Stage IIIA engines, and 3200 m (10,500 ft) for Tier 2/Stage II VR engines.
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Note (5)
Optional Ventilation Reduction package available.
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Note (6)
Optional engine with emissions equivalent to Tier 3 and Stage IIIA is also available.
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Note (7)
Optional engine meeting the U.S. EPA Tier 4 Final and EU Stage V emission standards is also available.
