Quality at Your Service   Firefighting Engine

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   511.The engine for firefighting applications (fifi).
  

       ........................................................................................................................

           6,8 - 25,7 kW at 1500 - 3000 min-1

The characteristics of the 511

 

Air-cooled 1 and 2-cylinder naturally aspirated in-line vertical engines.

Special execution that cumplies to all requisits of firefighting CEPREVEN norms.

Compact design, integrated cooling system.

High rpm engines, exclusive for this application (up to 3.000 rpm).

Modular system with single cylinder arrangement and high degree of parts commonality..

Unitised crankcase made of grey cast iron.

Easy access for all service and maintenance jobs.

 

 Power ratings for firefighting engines

 Power rating IFN1)

 KW

 kW

at speed, rpm

 1.500

 6,8

 13,6

at speed, rpm 

 1.800

 8,5

 17,0

at speed, rpm 

 2.000

 9,7

 19,5

at speed, rpm 

 2.300

 10,8

 21,7

at speed, rpm 

 2.500

 11,5

 23,0

at speed, rpm 

 2.800

 12,5

 25,0

at speed, rpm 

 3.000

 12,8

 25,7





Specific fuel consumption 2)

 g/kWh

 240-258

 230-250

Lube oil consumption of fuel consumption at full load

 ca. %

 0,7

 0,7

 Lube oil volume

 l

2,4

 3,5

 Oil temperature max

 ºC

 120

 120

 Flywheel inertia

 Kgm2

 0,62

 0,62

 Weight3)

 kg

 160

 205

 
 

1)     Limited-time running power 100%, which must be available during 500 running hrs/year, thereof max. 300 running hrs/year continuously, no overload permissible; the required extra power for governing purposes must be taken in account however.

2)     Optimized fuel consumption. Diesel fuel of 0,835 kg/dm3 at 15 ºC.

3)     To DIN 70020 paragraph 7A. Without starter, alternator nor liquids, with flywheel and flywheel housing.