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Diesel, gas engines and axles for buses  

MAN engines for buses Relaxed travelling An advantage for the environment: millions of people use environmentally friendly transport, such as city buses, intercity buses and coaches, every day. MAN engines contribute to protecting the environment by using innovative technologies. For buses, MAN has: compact diesel engines from 132  kW (180   hp) to 371 kW (505   hp) in all emission categories, EURO 3 to EURO 6 and compact gas engines from 162  kW (220  hp) to 228  kW (310  hp) in the EEV and EURO 6 emission categories. A plus point for passengers: the smooth running characteristics and low...

Tailor-Made Exhaust Technology Thanks to Modular Construction. The intelligent modules will amaze you, as the design of all the exhaust gas attachments for MAN diesel engines is strictly modular. The choice of exhaust system is based on the emissions standard required by the market, but the installation conditions for the basic engine stay the same. It's easy to see the benefits: when they buy their engines, vehicle and machine manufacturers individually select their desired engine with the corresponding exhaust gas aftertreatment system for the required emission standard. The vehicles and...

Characteristics Typical applications ■ Engines with 6 or 4 cylinders in-line ■ City buses ■ 4-stroke diesel engines ■ Intercity buses with common rail direct injection a coaches ■ MAN engines make excellent powertrains for buses. The benefits and the usual high MAN quality Rear installation, vertical Four-stroke diesel engine with direct fuel injection EURO 4/5 and EEV: two-stage with intercooling at high power levels Thermostatically controlled forced circulation cooling using water/air cooler and air/air intercooler Depending on exhaust emission standard with SCRT + HCI, PM-KAT, Oxi-KAT

Technical data Piston displacement 4.6 liter bore 108 mm Exhaust gas aftertreatment PM-KAT® Heiqht of lower edqe of oil Oxi.-KAT Oxi-KAT PM-KAT® PM-KAT® 1) Rated power in accordance with ISO 1585 89/491 EEC 2) Minimum specific fuel consumption Performance diagrams Power output for EURO 3, EURO 4, EURO 5 and EEV

Piston displacement 6.9 liter Emission standard Engine model Maximum torque at speed Dimensions Length Width Height of lower edge of oil pan to middle of crankshaft Exhaust gas aftertreatment Rated power 1) Engine model Maximum torque Engine layout: Rear installation, vertical Four-stroke diesel engine with direct fuel injection EURO 4/5, EEV and EURO 6: two-stage with intercooling at high power levels Injection system: Common Rail Engine cooling: Thermostatically controlled forced circulation cooling Height of lower edge of oil pan to middle of crankshaft using water/air cooler and air/air...

Power output for EURO 4, EURO 5, EEV and EURO 6  Power output for EURO 3 [kW] Torque for EURO 4, EURO 5, EEV and EURO 6  Characteristics Cylinders and arrangement: Engine layout: 6 cylinders in-line LOH: Rear installation, vertical LUH: Rear installation, horizontal Four-stroke diesel engine with direct fuel injection EURO 3 and EURO 4: single-stage EEV: single-stage and two-stage with intercooling Euro 5 and EURO 6: two-stage with intercooling Injection system: Common Rail Engine cooling: Thermostatically controlled forced circulation cooling using water/air cooler and intercooler...

Piston displacement 10.5 liter Emission standard Piston displacement 10.5 liter Engine model Height of lower edge of oil pan to middle of crankshaft Height of lower edge of oil pan to middle of crankshaft Emission standard Engine model Engine model at speed Maximum torque Height of lower edge of oil pan to middle of crankshaft Maximum torque Emission standard Maximum torque Maximum torque Height of lower edge of oil pan to middle of crankshaft 1) Rated power in accordance with ISO 1585 89/491 EEC 1) Rated power in accordance with ISO 1585 89/491 EEC 2) Minimum specific fuel consumption...

Power output for EURO 4, EEV and EURO 6  Power output for EURO 3 Piston displacement 10.5 liter Engine model Emission standard Maximum torque Height of lower edge of oil pan to middle of crankshaft Weight (dry) Torque for EURO 4, EEV and EURO Emission standard Engine model Maximum torque Height of lower edge of oil pan to middle of crankshaft 1) Rated power in accordance with ISO 1585 89/491 EEC 2) Minimum specific fuel consumption

Power output for EURO 5, EEV and EURO 6  Torque for EURO 5, EEV and EURO 6  Cylinders and arrangement: Engine layout: Rear installation, vertical Four-stroke diesel engine with direct fuel injection EURO 3 and EURO 4: single-stage EEV and EURO 6: two-stage with intercooling Injection system: Common Rail Engine cooling: Thermostatically controlled forced circulation cooling using water/air cooler and intercooler (detailed information available on request) Engine control: Exhaust gas technology: EDC and FFR or PTM (powertrain manager) Depending on exhaust emission standard with SCRT + HCI,...

Piston displacement 12.4 liter stroke 166 mm Power output for EEV and EURO 6  Power output for EURO 3 and EURO 4 Emission standard Engine model Maximum torque Fuel consumption 2) Dimensions Length Height of lower edge of oil pan to middle of crankshaft Emission standard Engine model Maximum torque Fuel consumption 2) Dimensions Length Height of lower edge of oil pan to middle of crankshaft Torque for EURO 3 and EURO 4 Exhaust gas aftertreatment Rated 1) Rated power in accordance with ISO 1585 89/491 EEC 2) Minimum specific fuel consumption

Piston displacement 6.9 liter Emission standard Engine model Exhaust gas aftertreatment Rated power 1) Rated 3-way cat. conv. 3-way cat. conv. 3-way cat. conv. 3-way cat. conv. 3-way cat. conv. 3-way cat. conv. kW Maximum torque Fuel consumption 2) Dimensions Length Height of lower edge of oil pan to middle of crankshaft 1) Rated power in accordance with ISO 1585 89/491 EEC 2) Minimum specific fuel consumption E0836 LOH Description of engines Characteristics Cylinders and arrangement: Engine layout: Rear installation, vertical Four-stroke spark-ignition engine Injection system: Gas...