Dependable Power. Every Track. Engines For Maintenance Of Way.

Dependable Power. Every Track. Engines For Maintenance Of Way.

Keeping Railroads On Track. There are thousands of miles of railroad track crisscrossing every continent, all of which has to be inspected and maintained. It is critical for the safety of passengers, crews and the people who live and work alongside those tracks. It is essential for the millions of dollars worth of equipment that travels along those rails. We know that it is imperative for cargo to arrive without delay. You cannot afford to have track maintenance equipment down, sitting on the main track and slowing down your schedule. Cummins is the leading manufacturer of engines used to power tampers, grinders, inspection cars and other equipment needed to maintain railroads. Cummins has the proven power, reliability and durability that maintenance operations require to stay on schedule while reduced operating costs, and exceptional service support keep you on budget. It s a total package designed for maximum productivity, in every type of maintenance-of-way equipment.

Engines To Match Your Needs. Maintenance-Of-Way Equipment. Keeping a railroad up and running is a complex business, but Cummins has the power range to make your job easier. Our full lineup of diesel engines for maintenance-of-way equipment ranges from the 49-hp (37 kw) QSF2.8 to the 2700-hp (2013 kw) QSK60, with locomotive engine ratings as high as 4400 hp (3281 kw). These engines share core technology and components used in demanding applications such as mining, construction, power generation and more. It s technology with a proven track record of performance, reliability and efficiency in everything from tie handlers to ballast regulators to rail welders. 49-4400 Horsepower Engine Model Rated power HP kw Tier 1 Stage I Tier 2 Stage II Emissions Tier 3 Stage IIIA Tier 4I Stage IIIB Tier 4F Stage IV QSF2.8 49-74 37-55 n n B3.3 60-85 45-63 n n n n QSB3.3 75-120 56-89 n n QSF3.8 74-130 55-97 n n QSB4.5 110-163 82-122 n n n QSB6.7 140-300 104-224 n n n C8.3 185-260 138-194 n n QSC8.3 215-315 160-235 n QSL9 240-400 179-298 n n n QSM11 250-400 186-298 n n n QSG12 335-512 250-382 n QSX15 400-600 298-447 n n n n K19 336-700 251-522 n QSK19 450-760 336-567 n n n QST30 1000-1500 746-1119 n n n K38 820-1200 611-895 n QSK38 1080-1260 805-940 n n QSK45 1200-2000 895-1491 n K50 1250-1800 932-1342 n QSK50 1400-2500 1044-1864 n n QSK60 HPI 1800-2850 1342-2125 n n QSK60 MCRS 1875-2700 1398-2013 n n

Cummins Direct Flow Air Cleaner QSB6.7 Tier 4 Final 146-310 hp 109-231 kw Integrated Design. Optimized Performance. Cummins designs, manufactures and integrates entire systems, from air handling to exhaust aftertreatment. This provides two distinct advantages. First, our ability to integrate every element means that they all work in a fully optimized manner that increases efficiency, for reduced operating costs. Second, we have complete quality control, with robust design and testing procedures that ensure that all rail engines meet stringent performance standards everywhere your maintenance equipment is deployed. Diesel Oxidation Catalyst and Selective Catalytic Reduction

Cummins Tier 4 Final Aftertreatment Architecture Cummins Compact Catalyst 49 hp - 74 hp 37 kw - 55 kw Meeting Local Standards, Around The World. U.S. Environmental Protection Agency (EPA) Tier 4 Final and European Union (EU) regulations require near-zero emissions levels. Cummins fully integrated engine and aftertreament not only achieve these strict levels, but they do so with better performance and fuel economy. Of course, not every country requires this level of emissions reductions, so Cummins offers a variety of engine and aftertreatment solutions to meet every global need. Selective Catalytic Reduction 85 hp - 130 hp 63 kw - 97 kw Cummins Compact Catalyst/ Selective Catalytic Reduction 120 hp - 400 hp 89 kw - 298 kw Cummins Particulate Filter/ Selective Catalytic Reduction 335 hp - 675 hp 250 kw - 503 kw Cummins is a worldwide leader in developing advanced technology that reduces emissions such as greenhouse gases (GHG), particulate matter (PM) and oxides of nitrogen (NOx). Our engines achieve this with no compromise in performance, reliability, fuel economy or durability. For rail maintenance crews, our technology means a safer, cleaner work environment. Selective Catalytic Reduction > 750 hp > 559 kw

As a global power producer, Cummins understands regional emissions standards and the exact technologies needed to meet regulations without compromising reliability, durability or performance.

Expert Assistance For Your Installation. Each piece of track maintenance equipment has a unique performance profile, space requirements and emissions controls. Cummins has local rail experts available to assist every step of the way, from initial concepts and computer modeling to a comprehensive installation quality audit procedure that helps ensure that our custom powerpacks work as promised. Cummins PowerMatch And Advisor. PowerMatch uses advanced electronics to shape power curves and ratings to match your track maintenance equipment, taking into account the working environment, load factors, ambient temperatures and operating modes. Advisor software builds a virtual model to ensure that the air intake, exhaust and cooling systems are integrated for optimum performance, and will deliver the performance you expect.

How It Works: SCR. Selective Catalytic Reduction (SCR) Removes NOx from exhaust stream Diesel Oxidation Catalyst (DOC) Removes particulate matter (PM) from the exhaust stream by diesel oxidation Cooled Exhaust Gas Recirculation (EGR) Reduces NOx formation during combustion EGR and SCR give the best possible control of NOx at all engine loads and exhaust temperatures. n Ability to fully optimize power and response n Lower fuel consumption and Diesel Exhaust Fluid (DEF) dosing rates

Maximize Uptime On Your Routes. We understand that maintaining a railbed or reworking a segment of track affects every piece of equipment scheduled to run on that line, and you cannot afford for it to stay out of commission for long. That is where Cummins service and support make a huge difference. While all types of track equipment require periodic maintenance, Cummins engines are designed for easy access to all routine service points and installation, reducing downtime. Cummins engines are backed by the world s largest and most capable parts and service network, with over 600 authorized distributors around the globe, and certified technicians on hand to address any service issue. Ready access to Genuine Cummins parts is guaranteed through a vast network of computer-linked distribution centers and an inventory-management system designed for rapid response. Global Customer Support. No matter where your equipment is deployed, and no matter who is working on it, you always have access to Cummins. No matter where your equipment is being used, you always have access to the world s largest and most capable parts, service and support network. To find the Cummins distributor in your region, go to cumminsengines.com and use our worldwide service locator. Cummins engines for track maintenance equipment are fully backed by one of the best warranties in the business. Contact your local Cummins distributor for warranty details.

Trains operate around the clock, every day of the year. So does your Cummins support team, everywhere around the globe.

Cummins Inc. Box 3005 Columbus, IN 47202-3005 U.S.A. Phone: 1-800-DIESELS (1-800-343-7357) Internet: cumminsengines.com Twitter.com/CumminsEngines YouTube.com/CumminsEngines Cummins Ltd. Yarm Road, Darlington County Durham, DL1 4PW UK Phone: +44 (0) 1327 886464 Bulletin 4087296 Printed in U.S.A. Revised 9/15 2015 Cummins Inc.