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Tier 4 Interim Product Range Brochure

Tier 4 Interim Product Range Brochure
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Tier 4 Interim Product Range Brochure - 1

Clear Advantage. Every Engine. TM Tier 4 Interim/Stage IIIB Certified Products

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Tier 4 Interim Product Range Brochure - 2

The Best Performance. Every Time. ™ Whether constructing roads or buildings, moving material, felling trees or harvesting fields, you can rely on Cummins power. For every piece of equipment, you will find a clean, fuel-efficient, dependable engine to meet every need across a For equipment manufacturers, Cummins Tier 4 75- to 600-hp (56-447 kW) range, ready to meet Interim solution means a user-friendly, fully EPA Tier 4 Interim and EU Stage IIIB low-emissions integrated air-intake-to-exhaust aftertreatment regulations in 2011 and 2012. system designed to minimize space and optimize Tier 4...

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Tier 4 Interim Product Range Brochure - 3

Specifications Engine QSB3.3 QSB4.5 QSB6.7 QSL9 QSX11.9 QSX15 Power 75-120 hp (56-90 kW) 110-163 hp (82-122 kW) 140-300 hp (104-224 kW) 240-400 hp (179-298 kW) 300-500 hp (224-373 kW) 400-600 hp (298-447 kW) Displacement 3.3 liters 4.5 liters 6.7 liters 9 liters 11.9 liters 15 liters Fuel System High Pressure Common Rail (HPCR) HPCR HPCR Xtra-High Pressure Injection (XPI) XPI XPI Air Filter Direct Flow™ Direct Flow Direct Flow Direct Flow Direct Flow Direct Flow Emissions Control Cooled EGR and Cummins Compact Catalyst Cooled EGR and Cummins Compact Catalyst Cooled EGR and Cummins...

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Tier 4 Interim Product Range Brochure - 4

Cost-Efficient, Powerful Compact Engines 75-163 hp (56-122 kW). Cummins next-generation QSB4.5 and QSB3.3 continue to deliver the ideal solution for customers looking for a compact package with Tier 4 Interim technology specifically developed for 4-cylinder platforms. The QSB4.5 and QSB3.3 leverage Cummins fully integrated system from air intake to exhaust aftertreatment, delivering up to 5% better fuel economy in order to lower operating costs and improve your bottom line. Cummins Compact Catalyst. The QSB4.5 and QSB3.3 achieve very low PM emissions using the Cummins Compact Catalyst...

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Tier 4 Interim Product Range Brochure - 5

Variable Flow Turbocharger. The new variable flow turbocharger with electronic control optimizes the cooled-EGR flow across the entire rpm range. Variable flow turbocharging Advanced Filtration. provides increased airflow efficiency compared Tier 4 Interim and Stage IIIB performance-enhancing with a wastegate turbocharger. features include the Fleetguard® Direct Flow™ air Electronic Management. filtration system, providing a smaller installation profile than radial air filters and adding improved filtration Cummins Electronic Control Module (ECM) manages efficiency. The engines incorporate...

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Tier 4 Interim Product Range Brochure - 6

Fuel-Efficient, Reliable MidRange Engines 140-400 hp (104-298 kW). Cummins QSL9 and QSB6.7 for Tier 4 Interim/ Ratings for the QSB6.7 extend from 140-300 hp Stage IIIB are designed to take on your toughest (104-224 kW) and provide the performance of a jobs with a fully integrated system from air intake larger displacement engine while offering a significant to exhaust aftertreatment. We’ve enhanced every installation advantage. aspect of our existing Tier 3 engines. This results in the QSL9 and QSB6.7 delivering up to 5% better fuel economy, which lowers your operating costs and improves...

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Tier 4 Interim Product Range Brochure - 7

Cummins Particulate Filter Exhaust Aftertreatment. Advanced Filtration. n Cummins Particulate Filter The next-generation Fleetguard Direct Flow air filter The proven Cummins Particulate Filter reduces particulate matter by over 90%. The Cummins Particulate Filter has been specifically developed for industrial applications, delivering premium performance and durability you can depend on. n Cummins Compact Catalyst offers better engine protection and lower maintenance costs within a smaller profile than conventional air filtration systems. Additional performance-enhancing features include a...

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Tier 4 Interim Product Range Brochure - 8

High-Productivity Heavy-Duty Engines 300 to 600 hp (224-447 kW). Cummins QSX15 and QSX11.9 deliver superior The QSX15 is built on the success of the Tier 3 QSX to performance while meeting Tier 4 Interim/ offer a better engine for Tier 4 Interim. The QSX11.9 is a Stage IIIB emissions regulations to give you the clean-sheet design created from the ground up to be the highest productivity on any job site today. These most compact and powerful engine in its class. It shares engines provide a better overall value for your many major components with the QSX15 and has plenty business, with up to...

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Tier 4 Interim Product Range Brochure - 9

Cummins Particulate Filter. The proven Cummins Particulate Filter reduces particulate matter by over 90%. This insulated filter is integrated with the Cummins VGT Turbocharger Xtra-High Pressure Injection (XPI) Fuel System. The proven technology of the XPI common-rail fuel system delivers a precise quantity of fuel at ultra-high pressure. This, together with more robust electronic engine controls, enables multiple injection events per cycle. Flexibility in injection timing increases fuel economy and performance while decreasing exhaust emissions. Advanced Filtration. The Fleetguard Direct...

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Tier 4 Interim Product Range Brochure - 10

Customer Support. Everywhere. Global Customer Engineering. No matter where your equipment is put to work, OEM customers have unrivaled access to Cummins stands ready to service it. Our parts secure technical data 24/7 on every Cummins and service network is the world’s largest, with engine at the Global Customer Engineering over 6,600 Cummins distributor and dealer (GCE) website at gce.cummins.com. Unique in locations. Each authorized location maintains the industry, the GCE website provides engine a full inventory of Genuine Cummins new and performance curves, upfit option availability, ®...

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Tier 4 Interim Product Range Brochure - 12

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: cumminsengines.com Cummins Ltd. Yarm Road, Darlington County Durham DL1 4PW UK Phone: +44 (0) 1327 886464 Fax: +44 (0) 870 2413180 Internet: cabo.customerassistance@cummins.com Bulletin 4087165 Printed in U.S.A. Rev. 3/11 ©2011 Cummins Inc.

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