Advanced boost-up in Hino EP100-II turbocharged and charge-cooled diesel engine

Conference · Thu Jan 01 04:00:00 EST 1987

OSTI ID:6513668

Sato, A; Suenaga, K; Noda, M; Maeda, Y

Hino Motors, Ltd. has added to its line of charge-cooled engines for heavy duty trucks a higher power version which is called EP100-II. To meet the recent customers' demands for rapid transportation with better fuel economy, this engine was developed on the uprating program for the original EP100 which was introduced in 1981 as the first Japanese turbo-charged and air to air charge-cooled engine. EP100-II has the same displacement as the original EP100, 8.8 liters, and is an in-line six cylinder engine with 228 kW(310PS)/2,100 rpm (JIS) output that provides the world's utmost level specific output of 25.8 kW (35.1PS)/liter. Also this engine achieved a maximum BMEP of 16.8 bar/1,300 rpm and best BSFC of 199 gr/kWh at 1,500 rpm. This paper describes the advanced technology for increasing horsepower and improving fuel consumption.

• Research Organization: Hino Motors, Ltd.
• OSTI ID: 6513668
• Report Number(s): CONF-870204-
• Country of Publication: United States
• Language: English

Related Subjects

33 ADVANCED PROPULSION SYSTEMS
330102* -- Internal Combustion Engines-- Diesel
AIR FLOW
ASIA
COMPRESSORS
CONTROL EQUIPMENT
CONTROL SYSTEMS
COOLING SYSTEMS
CYLINDERS
DESIGN
DIESEL ENGINES
ELECTRONIC EQUIPMENT
ENERGY CONSUMPTION
ENERGY SYSTEMS
ENGINES
EQUIPMENT
FLOW REGULATORS
FLUID FLOW
FUEL CONSUMPTION
FUEL ECONOMY
GAS FLOW
HEAT ENGINES
INTERNAL COMBUSTION ENGINES
JAPAN
LINERS
OILS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
PERFORMANCE
RELIABILITY
SUPERCHARGERS
TRUCKS
TURBOCHARGERS
VALVES
VEHICLES