New Cummins Tier 4 Diesel EnginesCummins Power Generation launched two new diesel at either 240 or 315 hp and designed to power generator G-drive engines from 240-433 hp that are certi? ed to sets with standby ratings of 150-220 kVA. Available at New Tier 4 Final G-drive meet EPA Tier 4 Final emissions regulations for nitro- the end of Q2 2014, the QSL9 will be rated at 433 hp engines from Cummins gen oxides (NOx) and particulate matter (PM or soot) and designed to power generator sets rated at 300kVA. Power Generationwithout the use of a Diesel Particulate Filter (DPF). “By eliminating the need for a DPF, these engines offer Instead, the new engines employ a combination of in- reduced maintenance and 4% better fuel ef? ciency than cylinder combustion improvements, exhaust gas recir- previous Tier 3 engines,” said George Iarca, regional culation (EGR) and selective catalytic reduction (SCR) manager for G-drive, Cummins Power Generation. The exhaust after treatment. The new engines are suitable Tier 4 Final G-drive engine packages will also include for powering generators from 150-300kVA. diesel exhaust ? uid (DEF) dosing and supply modules The ? rst Tier 4 Final G-drive engines, available Q2 that control the dispensing of DEF into the SCR to cut 2014, will be the QSB7 and QSL9. The QSB7 is rated emissions of NOx.and marine gas turbines under license. cations and vessels to its credit. Accord- propulsion technologies and the new M GE Powers India’s First GE LM2500 gas turbine modules as- ing to the manufacturer, updates include 25 C is designed for both traditional me-Aircraft CarrierFour GE LM2500 gas turbines will sembled and tested by HAL also power reduced part load fuel consumption, chanical-and electric propulsion systems power the Indian Navy’s INS Vikrant, the Indian Navy’s INS Satpura, INS Sa- improved engine load response capabili- as well as electric propulsion systems, hyadri and INS Shivalik stealth frigates. ties and a ? ve percentage higher rating which do require variable engine speed providing 80MW for the country’s ? rst indigenous aircraft carrier. Similar to The LM2500 gas turbines were installed over the existing platform, increasing capabilities.” Manufactured in Kiel, prior to the ship’s launch on August 12, the power output to 350 kW per cylinder. Germany, the M 25 C will be offered in the INS Vikrant itself, the ship’s propul-2013. The aircraft carrier will be deliv- First engines of the enhanced M 25 C 6, 8 and 9 cylinder con? gurations. The sion plant were manufactured in India by ered in late 2016/early 2017. engine platform will be available by the platform will meet IMO II emissions Hindustan Aeronautics Ltd.’s (HAL) In-end of 2014. According to Detlef Kirste, regulations in its standard con? guration dustrial & Marine Gas Turbine (IMGT) Caterpillar Marine MaK product de? ni- and is designed to support the operation Upgraded MaK Engine Division. Through its license with GE, tion manager,. “We wanted to give our of Selective Catalytic Reduction (SCR) Gets Power BoostHAL assembled, inspected and tested the customers increased operational ? ex- systems in order to comply with IMO III LM2500 gas turbines and module enclo- Caterpillar Marine announced the de-ibility which do support state of the art emission regulations.sures for INS Vikrant. The IMGT Divi- velopment of new features and increased sion’s Bangalore facility provides com- power ratings for the MaK M 25 C pro-prehensive support including inspection, pulsion engine, its ubiquitous commer-$UH6WUD\(OHFWULFDO&XUUHQWVspare parts, maintenance, equipment cial marine engine platform with more overhauls and assembly for industrial than 1,000 installations in marine appli-'HVWUR\LQJ