Cummins L9 for Fire & Emergency Vehicles (2017)
Torque:800 - 1250 lb-ft
Certification:EPA 2017
Category:
250-499 HP
Keywords:
250-499 HP
- Product Description
- Specifications
- Ratings
- Maintenance
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- Commodity name: L9 for Fire & Emergency Vehicles (2017)
Power:270 - 450 hp<br/> Torque:800 - 1250 lb-ft<br/> Certification:EPA 2017
2017 L9 For Emergency Vehicles
Fire and emergency vehicles are all about performance, readiness and reliability. Those three factors are what continue to make Cummins L9 the leading choice for first responders across North America.

Designed For The Fire Service
Better Pump Control – Customized design includes a fire pump governor interface
No Derates – Regeneration or emissions-related faults do not affect power output when you need it.
One Source for Service – Your local distributor supports both Cummins engines and Onan® generators.Performance
VGT® Turbocharger – Delivers faster engine warm-up, enhanced engine braking horsepower and improved throttle response
Wide Range of HP Ratings – From 270 hp to 450 hp
Best Power-to-Weight Ratio in Emergency VehiclesReliability
Building on a legacy of over 5 million L Series engines built
30 years of continuous improvement, for total confidence
Single Module™ Aftertreatment – Up to 30 percent less weight with up to 70 percent less space than previous designs; UL2 dosing system improves reliability and efficiencyFeatures & Benefits
Cummins on Every™ Corner – Over 3,500 authorized locations across North America, to support parts and service needs.
Peace of Mind – Base warranty backed by Cummins for a full 5 years/100,000 miles, whichever comes first. Up to 8 years of optional full engine coverage, including injectors.
Cummins Guidanz™ and INLINE® Mini – Read real time engine data and email fault information from your smart phone to speed up the repair process.
QuickServe™ Online Mobile – Provides complete parts and service information based on specific ESNs.
Connected Diagnostics™ – Wirelessly connects Cummins-powered emergency vehicles to product experts at Cummins for immediate diagnosis of an engine system fault.
Easier Maintenance – The compact design of the X12, together with easy service points for scheduled maintenance increases uptime.
Get the Latest – Need more information about the Cummins X12 engine or Onan generators? Visit our Fire and Emergency Engines page. You can also stay up to date with quarterly articles in the First Responder newsletter at firstresponder.cumminsnewsletters.com. -
NOTE: For all engines and options available, horsepower may be limited by the truck OEM
REPTO - Available - Torque limit of 435 lb-ft continuous, 520 lb-ft intermittently, gear drive ratio is 1.15:1, rotation is opposite of the crankshaft
FEPTO - Available - Torque limit up to 210 lb-ft
Idle Speed 700-800 rpm Engine Braking Horsepower Up to 370 hp @ 2600 rpm No Load Governed Speed 2400 rpm Number of Cylinders 6 Engine Weight (Dry)
Engine Weight (Wet)1,695 lb
1,770 lb769 kg
803 kgAftertreatment Weight 132-179 lb 60-81 kg Injection Pressure 32,000 psi -
Engine Model Advertised hp (KW) Governed
SpeedPeak Torque
LB-FT (N•M) @ RPML9 450 450 (336) 2200 1250 (1695) @ 1400 L9 400 400 (298) 2200 1250 (1695) @ 1400 L9 380 380 (283) 2200 1150 (1559) @ 1400 L9 370 370 (276) 2100 1250 (1695) @ 1400 L9 350 350 (261) 2200 1000 (1356) @ 1400 L9 330 330 (246) 2200 1000 (1356) @ 1300 L9 300 300 (224) 2200 860 (1166) @ 1300 L9 270 270 (201) 2200 800 (1086) @ 1300 -
Maintenance Item Miles/Kilometers Hours Months Oil and Filter 15,000 mi 24,000 km 500 6 Fuel Filter 15,000 mi 24,000 km 500 6 Overhead Adjustment 150,000 mi
240,000 km5,000 48 Coalescing Filter 60,000 mi
96,000 km2,000 Consult your Operation and Maintenance Manual for more information.
Packaging and delivery
Jining Yikang International Trade Co., Ltd. is a high-end intelligent equipment manufacturing company integrating production, learning and research. The company is located in Jining National High-tech Zone, covers an area of 40,000 square meters, and has R&D centers, office buildings, production workshops, warehouses, test fields and other facilities.
Customer visit
The company was established in 2012 and has the qualifications of authorized dealers of many well-known diesel engine brands. The main business includes the sales and maintenance of Cummins engines and accessories, as well as the production and sales of small engines, generator sets and remanufactured engines.
Factory appearance
The company implements the strategy of "rooted in the local area and serving the world" and has established stable cooperative relations with Cummins, Shandong University, Engineering Machinery Association and other units. Adhering to the mission of "driving the world forward and achieving the most beautiful life", with the purpose of "innovation is inexhaustible, customer achievement", to build a more efficient and cleaner future power world.
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