ISL9 and ISL Well Servicing Applications Model Pages ISL9 (EPA 2010) 2-3 345-450 hp (257-336 kw) ISL (EPA 2007) 4-9 310-350 hp (230-260 kw)
Better Every Mile. ISL9 For EPA 2010. n Cooled Exhaust Gas Recirculation (EGR) n Variable Geometry Turbocharger n XPI Fuel System n Fully Integrated Electronic Controls n Cummins Aftertreatment System
Proven Performance. Every Time. ISL9 For EPA 2010. More of a good thing. That s what you get with the Cummins ISL9 EPA 2010 engine. Very few changes have been made to the base engine in order to meet emissions standards. So you can expect the same high level of performance and reliability that ISL owners currently get from every piece of equipment, handling every workload. The ISL9 has one of the highest power-to-weight ratios in its class, with heavy-duty features like replaceable wet liners. It features the XPI fuel system the same technology that s used on the ISX15. This, combined with an improved Electronic Control Module (ECM) and improved airflow, allows the ISL9 to run stronger and with greater responsiveness than ever before. Adding proven Selective Catalytic Reduction (SCR) technology to our aftertreatment system with cooled EGR and the Cummins Particulate Filter results in an engine that delivers near-zero emissions without compromising performance. XPI Fuel System The proven technology of the XPI common-rail fuel system delivers a precise quantity of fuel at ultra-high pressures. This, together with more robust electronic engine controls, enables multiple injection events per cycle. Flexibility in injection timing maximizes fuel economy and performance while decreasing exhaust emissions. Heavy-Duty Design Rugged features include replaceable wet liners, roller followers, by-pass oil filtration and targeted piston cooling for longer service in the toughest work environments. VGT Turbocharger The Cummins VGT Turbocharger is both simple and precise. Electric actuation allows infinite adjustment, providing the exact amount of boost necessary for superior response. The proven sliding-nozzle design has best-in-class reliability and durability. Cooled EGR This next-generation system lowers combustion temperatures for reduced emissions and optimized fuel economy. Fully Integrated Electronic Controls A single higher-capacity ECM controls everything from air intake to exhaust aftertreatment for peak performance and near-zero emissions. Cummins Aftertreatment System The proven Cummins Particulate Filter reduces particulate matter by over 90%. In 2010 it is combined with Cummins SCR to meet emissions standards while maintaining best-in-class performance, reliability and durability. Cummins SCR technology has been proven in over 200,000 European vehicles and uses Diesel Exhaust Fluid (DEF) to achieve NOx emissions at near-zero levels. DEF will be readily available; reference Cummins Filtration flyer LT15618 for more information. ISL9 Specifications Advertised Horsepower 345-380 hp 257-283 kw Peak Torque 1150-1300 lb-ft 1560-1763 N m Governed Speed Cummins Inc. Box 3005 Columbus, IN 47202-3005 U.S.A. 2100 rpm Clutch Engagement Torque 575 lb-ft 780 N m Number of Cylinders 6 Oil System Capacity 7.3 U.S. gallons 27.6 liters System Weight 1,850 lb 839 kg Engine (Dry) 1,650 lb 749 kg Aftertreatment System* 200 lb 90 kg *Increase over standard muffler and does not include chassis OEM-supplied components. ISL9 Maintenance Intervals Maintenance Item Miles/Kilometers Hours Months Oil and Filter* 20,000 mi 500 6 32,000 km Primary Fuel Filter** 20,000 mi 500 6 32,000 km Secondary Fuel Filter 40,000 mi 1,000 12 64,000 km Coolant Filter None*** None*** None*** Overhead Adjustment 150,000 mi 5,000 48 241,500 km Standard Coolant Change**** 80,000 mi 2,000 24 128,000 km Coalescing Filter DEF Filter Particulate Filter Cleaning Every 3rd to 4th Oil Change Interval 200,000 mi (320,000 km) 200,000-400,000 mi (320,000-640,000 km) *Assuming normal duty cycle. **OEM-supplied; intervals may vary. *** If engine is equipped with an optional coolant filter, it will need to be replaced on the same intervals as the oil filter. Regardless if the engine is or is not equipped with a coolant filter, SCA/DCA additive levels must be checked according to the interval listed in the Owners Manual. **** Extended coolant and drain/flush/fill intervals may be followed when certain requirements are met. For more information on these requirements, refer to the Cummins Coolant Requirements and Maintenance Service, Bulletin 3666132. Phone: 1-800-DIESELS (1-800-343-7357) Fax: 1-800-232-6393 Internet: everytime.cummins.com Bulletin 4971190 Printed in U.S.A. 3/09 2009 Cummins Inc.
EVERY ADVANTAGE. TM ISL FOR TRUCK AND VOCATIONAL APPLICATIONS
FoR TRuck And VocATionAl ApplicATionS. Every Advantage. The low cost and high performance of Cummins ISL make it the ideal choice for a broad range of trucks, from LTL carriers with day cabs to dump trucks, refuse haulers and mixers. Six Sigma practices help to ensure reliability and durability, while design modifications for 2007 make the ISL run cleaner, with excellent power and fuel economy. The VGT Turbocharger even functions as an exhaust brake, for better stopping power and vehicle control. How did we make all these improvements and still meet stringent emissions controls? With a totally integrated system that includes our proven cooled- EGR subsystem, a High Pressure Common Rail fuel injection system, the patented VGT Turbocharger, Cummins Particulate Filter and a crankcase ventilation system. Ratings EnginE AdvErtisEd PEAk torque ModEl hp (kw) lb-ft (n M) @ rpm ISL 365 365 (272) 1250 (1695) @ 1400 ISL 345 345 (257) 1150 (1559) @ 1400 Additional ratings may be available. Check with your local Cummins distributor or dealer. Specifications AdvertISed HorSepower 345-365 Hp 257-272 kw peak torque 1150-1250 Lb-ft 1559-1695 N m GoverNed Speed 2100 rpm CLutCH engagement torque 550 Lb-ft Number of CyLINderS 6 746 N m oil SyStem CApACIty 7.3 u.s. GALLoNS 27.6 LIterS SyStem weight 1,685 Lb 764 kg engine (dry) 1,635 Lb 742 kg AftertreAtmeNt* 50 Lb 23 kg *Increase over standard muffler.
Features And Benefits. Cummins ISL delivers the power, performance and operating efficiency that is unrivaled in its class. Benefits of this leading-edge design include: Cooled Exhaust Gas Recirculation Lowers combustion temperatures for reduced emissions and optimized mpg. Cummins Particulate Filter Fully integrated for uncompromising performance, reliability. Cummins design allows regeneration even in adverse operating conditions. Reduces particulate matter more than 90%. Crankcase Ventilation System Electronically managed for optimum efficiency. Does not add parasitic load or complexity to the engine. Coalescing filter is easily serviced, only needing replacement every 2 years, 2,000 hours or 80,000 miles (128,000 km). Fully Integrated Electronic Controls A single ECM (Electronic Control Module) controls the engine and aftertreatment. Also coordinates interaction with the transmission, ABS, engine brake, cooling fan and more. Variable Geometry Turbocharger Enhanced response and control with electric actuation for infinite adjustment, providing exact boost across the operating range. Slidingnozzle design increases reliability, durability. Enhanced Reliability And Durability. Cummins ISL is designed for years of dependable service: Targeted piston cooling, roller followers and articulated steel-top pistons increase durability. A combination full-flow and bypass oil filter extends piston ring and bearing life. The engine block and cylinder head have been redesigned to provide increased strength. High-efficiency lube cooler lowers oil temperatures for long life. A coalescing filter virtually eliminates oil blowby. Coolant flow has been optimized and balanced, effectively reducing cylinder temperatures. Enhanced High Pressure Common Rail Fuel System Delivers optimum balance of performance, emissions control and fuel economy across the entire operating range.
Optional Equipment. C Brake by Jacobs is a compression brake designed specifically for the ISL. It provides up to 252 braking horsepower and reduces wear on service brakes. Water-in-fuel sensor alerts drivers of contamination that could cause performance and durability problems. Rear Engine Power Take-Off (REPTO) is available to meet auxiliary power needs. ISL Maintenance Intervals. MILES/KILOMETERS HOURS MONTHS OIL AND FILTER 20,000 MI 500 6 32,000 KM PRIMARY 20,000 MI 500 6 FUEL FILTER 32,000 KM SECONDARY 40,000 MI 1,000 12 FUEL FILTER 64,000 KM COOLANT FILTER NONE* NONE* NONE* OVERHEAD 150,000 MI 5,000 48 ADJUSTMENT 241,500 KM COALESCING FILTER 80,000 MI 2,000 24 128,000 KM PARTICULATE FILTER 200,000-400,000 MI (320,000-640,000 KM) CLEANING * If engine is equipped with an optional coolant filter, it will need to be replaced on the same intervals as the oil filter. Gearing And Transmission Recommendations. The ISL matches well with all types of mechanical and automatic transmissions. The optimum balance of performance and fuel economy with direct or overdrive transmissions in regional LTL and vocational applications is achieved when the ISL is geared to cruise in the 1600-1900 rpm range. In vocational and P&D applications using automatic transmissions, it is best to select the proper rear axle ratio for the vehicle s tire size and desired top road speed. Log on to www.powerspec.cummins.com for more gearing recommendations. The Cummins Particulate Filter is designed to last the life of your engine. Regeneration is fully automated and controlled by the ECM. See Owner s Manual for complete details.
Electronic Tools. INSITE For years Cummins INSITE software has been making it easy for technicians to troubleshoot, repair and service our electronic engines through easyto-follow steps on your computer. Providing the kind of uptime you demand from your trucks. QuickServe Online The right information is priceless. Things change so rapidly today, you can t afford to take a chance on outdated information. Paper manuals and CD-ROMs can t always keep pace with ever-changing parts and service information. You need the most current information continuously updated every minute of every day. The Internet is the answer. QuickServe Online is your complete reference for Cummins parts and service information on the Internet. For more information, contact your local Cummins distributor or log on to quickserve.cummins.com. Warranty Coverage. Cummins base engine coverage* is 2 years/250,000 miles (402,336 km), whichever occurs first. It covers virtually everything at no additional cost. * Plan covers defects in materials or factory workmanship. Extended Coverage. A variety of extended coverage plans are available for ISL engines in every application. Contact your local Cummins dealer or distributor for details. Every Question. Answered. Service Network Cummins engines are backed by nearly 3,500 authorized parts and service outlets in North America. Customer Assistance Center Call the Cummins specialists for technical assistance and service locations at 1-800-DIESELS (1-800-343-7357) Customer Assistance Center. Cummins E-Mail For online assistance with Cummins-related questions, click on the Contact Us link in the header at everytime.cummins.com. Cummins Web Site For product literature or additional information, log on to everytime.cummins.com. Cummins Online Registration Register all your Cummins engines quickly and easily at everytime.cummins.com to ensure quality parts and service for your engine.
Cummins Inc. Box 3005 Columbus, IN 47202-3005 U.S.A. Phone: 1-800-DIESELS (1-800-343-7357) Fax: 1-800-232-6393 Internet: everytime.cummins.com C Brake is a trademark of Cummins Inc. Cummins is a pioneer in product improvement. Thus specifications may change without notice. Illustrations may include optional equipment. Jacobs is a registered trademark of Jacobs Vehicle Systems. Bulletin 4104001 Printed in U.S.A. Rev. 1/09 2009 Cummins Inc.