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Cummins ISM11 Engine Overivew
| CONFIGURATIONS AND MODEL NAMES |
| EPA Model Name | 2CEXH0661MAS |
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| Marketing Engine Configuration # | D353024BF08 |
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| Marketing Model Name | ISM 500 |
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| Service Model Name | ISM CM570 |
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| Technical Engine Configuration # | D353024BX03 |
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| ENGINE BUILD DETAILS |
| Build Date | 2019-06-04T00:00:00Z |
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| Build Plant | JEP - JAMESTOWN |
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| CPL # | 2350 |
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| Shop Order | SO10271 |
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| Warranty Start Date | Not Available |
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| TECHNICAL SPECIFICATION DETAILS |
| ECM Code | L21097 |
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| Fuel Pump Part # | Not Available |
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| Fuel Pump Calibration | P288 |
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ADVERTISED POWER: 0506.9 PS ( 0500 BHP) @ 0000 RPM
TORQUE PEAK: 2101 NM ( 1550 FT LB)
SPEED @ TORQUE PEAK: 1200 RPM
GOVERNED POWER: 0476.5 PS ( 0470 BHP) @ 2100 RPM
GOVERNED TORQUE: 1593 NM ( 1175 LB FT)
POWER RATING: FIRE TRUCK
HIGH IDLE: 2300 RPM
LOW IDLE: 0700 RPM
ISM FOR URBAN BUS & SHUTTLE (EPA 07)
With hundreds of millions of miles of operation in bus fleets worldwide, Cummins ISM has earned its reputation for reliability and durability. Key technologies like the cooled-EGR subsystem, VG Turbo, and electronic fuel injection have been used on the ISM since 2002.
Even the newest emissions control technology, particulate filtration, is not new. Thousands of Cummins-powered buses equipped with Cummins Particulate Filters are in operation in North America today. Every Cummins system is designed with performance and reliability in mind.
Higher fuel costs are stretching already tight operating budgets. Transit operators can turn to Cummins ISM to control and reduce costs, with excellent fuel economy in the bus market and low maintenance costs.
The ISM is available in the configuration you require. The ISM has ratings of 280 hp or 330 hp for 40- or 60-foot transit buses. It is compatible with all major transmission models and is easily tailored to the needs of specific applications.
In addition to our comprehensive base warranty, Cummins engines are backed by nearly 3,500 authorized parts and service outlets in North America.
Cummins ISM FOR URBAN BUS & SHUTTLE (EPA 07) Engine Specifications
| Advertised Horsepower | 280-330 hp | 209-246 kW |
| Peak Torque | 925-1150 lb-ft | 1254-1559 N•m |
| Governed Speed | 2100 rpm |
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| Clutch Engagement Torque | 700 lb-ft | 949 N•m |
| Cylinders | 6 |
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| Oil System Capacity | 10.2 U.S. gal | 38.6 liters |
| System Weight Engine (dry) Aftertreatment* | 2,268 lb 2,206 lb 62 lb | 1,028 kg 1,000 kg 28 kg |
Additional ratings may be available. Check with Qingbang.
