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VOLVO 7900 LHD, RFS, 3-axle, Euro 5, EEV

Engine Volvo 7900 LHD, RFS 3 axle Euro 5
6-cylinder, 4-stroke turbo-charged intercooled diesel with overhead valves and electronically controlled direct injection. On-board diagnostic, Volvo EMS2 engine control system,Engine software protection and on-board diagnostic to detect, warn and to take action for malfunctions leading to increased emission. Engine fulfi lls Euro
5 emission requirements.
Bore ………………………………………….120 mm
Stroke ……………………………………….138 mm
Displacement ……………………..9.36 dm3 (l)
Compression ratio…………………………..18:1 D9B 310 hp
Output ISO 1585 ……228 kW (310 hp)
at …………………………………28 r/s (1700 r/m)
Torque ISO 1585 ..1400 Nm (143 kpm)
at …………………18-25 r/s (1100-1500 r/m)
D9B 360 hp (Euro 5 only)
Output ISO 1585 ……..265 kW (360 hp)
at……………………………31 r/s (1900 r/m)
Torque ISO 1585…1640 Nm (167 kpm)
at…………..18-25 r/s (1100-1500 r/m)
Optional………………Automatic oil fi ller (6 l)
Exhaust and Cooling System
Stainless steel exhaust system with SCR catalytic converter. AdBlue pump and 30 l urea tank. Catalytic converter is integrated with the silencer. On Board Diagnostics that alerts the driver if the level of air pollutants in the exhaust gases is excessive, and when AdBlue refi lling is needed. Fluid cooled, pressurized, sealed cooling system, pump driven by the engine. Coolant filter of the tube and fi n heat exchanger type radiator. Roof mounted cooling module.
Optional……………………………………….Pre-cat

D9B 310 hp
Output ISO 1585 ……228 kW (310 hp)
at …………………………………28 r/s (1700 r/m)
Torque ISO 1585 ..1400 Nm (143 kpm)
at …………………18-25 r/s (1100-1500 r/m)
D9B 360 hp (Euro 5 only)
Output ISO 1585 ……..265 kW (360 hp)
at……………………………31 r/s (1900 r/m)
Torque ISO 1585…1640 Nm (167 kpm)
at…………..18-25 r/s (1100-1500 r/m)
Optional………………Automatic oil fi ller (6 l)
Fuel tanks
Mounted above front wheel arch, on the right hand side.
Fuel tank capacity…………………………..380 l
Weights Vovo 7900 LHD
Max. front axle load ………………..7100 kg
Max. middle axle load …………..10000 kg
Max. drive axle load ……………….12500 kg
Max. GVW ……………………………….29600 kg

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Engine Technology Scania

Emisi Control Scania
Exhaust gas recirculation (EGR) reduces emissions during combustion, directly in the combustion chamber.
Scania EGR lowers nitrogen oxide emissions by cooling and reusing a portion of the exhaust gases. This leads to increased fuel efficiency without additives. Whether on the open road or in the city, Scania EGR effectively reduces emissions in all conditions.scania 300x93 Engine Technology Scania
Robust and proven aftertreatment system.

Scania SCR (selective catalytic reduction) is a proven aftertreatment system, which ensures that exhaust gases are released with a minimum of nitrogen oxide (NOx) content. By injecting a urea-based additive, AdBlue, into the exhaust, a chemical reaction takes place that converts the toxic nitrogen oxides into harmless water and nitrogen gas. A process that is straightforward and robust. scania1 300x87 Engine Technology Scania
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