Browse Publications Technical Papers 2003-01-3116
2003-10-27

New Family of 1.1 Liter/Cylinder Structural/Agricultural Engines with High Pressure Common Rail Injection 2003-01-3116

Based on the recently released Cummins and Iveco truck diesel engine family with 1 liter per cylinder capacity, 4V per cylinder, high pressure common rail injection and complying with Euro 3 emission standards, a new generation of engines for agricultural and industrial application has been developed and launched into production following the requirements of the third Partner CNH. In order to achieve the required performance for naturally aspirated, turbocharged and intercooled applications, with Tier 2 emission compliance, the swept volume was increased to 1.1 liter per cylinder. For agricultural applications block, sump and gear housing were re-designed to form structural elements of the tractor. Top performance ratings are based on 4V/cyl head design and high pressure common rail injection, carried over from the truck engines. For lower ratings - including naturally aspirated variants VE rotary fuel injection pumps and 2V/cyl heads are applied. Further features of this new engine family include rear gear train, crank-concentric lube oil pump, steel plate cylinder head gasket, optimised power cylinder for reduced oil consumption and a closed crankcase ventilation system. Throughout the development commonality of block and head machine line features with the truck engine and with Cummins B-series engines had to be observed.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Members save up to 18% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

Effect of Soot on Piston Deposits and Crankcase Oils-Infrared Spectrometric Technique for Analyzing Soot

801368

View Details

TECHNICAL PAPER

Optimization of Piston and Ringpack Design to Improve the Performance and Emission Characteristics of a Gasoline Engine

2013-01-2809

View Details

TECHNICAL PAPER

Total Filtration ™: The Influence of Filter Selection on Engine Wear, Emissions, and Performance

952557

View Details

X