Wuhan Spico Machinery & Electronics Co., Ltd.
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805 KW @ 1760 RPM Fire Diesel Engine Water
Why choose fire fighting diesel engine
The fire pump system is consist of following parts:Jockey pump group, electric drive pump group, diesel engine drive
pump group and other accessory. The jockey pump group maintains the pressure of fire pipe network system. The electric
drive pump group and diesel engine drive pump group are the main pumps of fire pump system, supply water for fire pipe
network system
In the event of a fire, it is often accompanied by a power outage. At this point the electric motor can not start, and the use of
diesel fuel as a fire fighting diesel engine can work properly at this time to ensure the normal supply of water.
Selection of fire fighting diesel engine
Engine power rated at SAE Conditions 25℃ (77°F ) and 91 m (300 ft ) above sea level
Engines power must be derated for Altitude and Temperature
3% Derate for every 300 m (1000 ft ) above 91 m (300 ft ).
1% Derate for every 5.6 ℃(10°F ) above 25 ℃ (77°F)
Formula: (CA + CT – 1) x hp = derated hp
Components of fire fighting diesel engine
Fire fighting diesel engine is consist of following systems and parts:
Intake system: air filter , air filter guard
Exhaust system: exhaust flexible joint, exhaust guard
Fuel supply system: fuel tank, fuel pipe, fuel filter
Heating system:jacket heater
Starting system: battery , starting motor, DC contactor, emergency starting device
Cooling system:Heat exchanger, water expansion tank,cooling loop, thermostat
Lubricating system: Oil filter
Control system:Controller