Basic working process of diesel engine fire pump set

The XBC-ZWC Diesel Engine Self-priming Pump is a powerful and versatile solution for various water transfer applications. Designed with reliability and efficiency in mind, this self-priming pump is specifically engineered to handle water transfer tasks with ease. Whether you need to move water from one location to another, drain flooded areas, or supply water for irrigation, the XBC-ZWC Diesel Engine Self-priming Pump is your trusted companion.

The XBC-OTS (100LPS,100M) Diesel Engine Fire Pump is an essential equipment in firefighting systems, designed to meet emergency firefighting needs. Whether during power outages or in the absence of electricity supply, it provides reliable water supply and increases firefighting water pressure to ensure smooth firefighting operations. The XBC-OTS Diesel Engine Fire Pump finds wide application in various locations and buildings, including factories, commercial buildings, residential complexes, hospitals, airports, ports, and more. Whether serving as the primary firefighting water source or a backup water supply, it offers reliable support to your firefighting equipment and systems.

The XBC-S Diesel Engine Fire Pump is an essential equipment in firefighting systems, designed to meet emergency firefighting needs. Whether during power outages or in the absence of electricity supply, it provides reliable water supply and increases firefighting water pressure to ensure smooth firefighting operations. The XBC-S Diesel Engine Fire Pump finds wide application in various locations and buildings, including factories, commercial buildings, residential complexes, hospitals, airports, ports, and more. Whether serving as the primary firefighting water source or a backup water supply, it offers reliable support to your firefighting equipment and systems.

As a fixed firefighting equipment, diesel engine fire pump has been widely used in firefighting and shunting, especially when there is no power supply or power supply (main power supply).
Diesel engine fire pumps can also be equipped with other diesel engines as power engines according to the needs of users. It is mainly composed of diesel engine, fire pump, connection device, fuel tank, radiator, battery, intelligent automatic control panel, etc. The whole crankshaft of diesel engine fire pump has high rigidity, high strength and high torque transmission efficiency. It adopts international advanced technology and gantry blocks, sliding bearings, plate-fin coolers, upper heat exchangers, rotary oil filters, and double cooling systems. The performance of the diesel engine fire pump is superior, the smoke and noise indicators reach the national level, and the fuel consumption is lower than the national standard by more than 2.1g/kw.h.

Diesel engine fire pumps offer unmatched efficiency and reliability in fire safety. With powerful diesel engines at their core, these pumps deliver high-pressure water flow to effectively combat fires. They operate independently of the electrical grid, ensuring uninterrupted functionality during power outages. Widely applied in building fire suppression, oil fields, and marine facilities, these pumps provide critical firefighting capabilities. Innovative features like automated control systems and energy-saving technologies further enhance their performance and sustainability. Diesel engine fire pumps are the epitome of efficient fire safety solutions.

Flow：50-5000 GPM
Head：3-16 Bar
Power：11-1000 kw
Frequency：50 or 60 Hz
The Diesel Engine End Suction Fire Pump set is suitable for emergency firefighting scenarios, particularly ideal for high-rise water supply, building firefighting, central air conditioning water circulation, industrial process system circulation, cooling systems, boiler water supply, industrial water supply and drainage, water plant supply, irrigation in plantations, and more.

The XBC-ZWC Diesel Engine Self-priming Pump is a powerful and versatile solution for various water transfer applications. Designed with reliability and efficiency in mind, this self-priming pump is specifically engineered to handle water transfer tasks with ease. Whether you need to move water from one location to another, drain flooded areas, or supply water for irrigation, the XBC-ZWC Diesel Engine Self-priming Pump is your trusted companion.

Impeller: The impeller is a rotating component inside the pump casing that consists of curved blades. It is responsible for imparting energy to the water and increasing its pressure. The impeller is driven by a motor or engine connected to the pump.

Flow：250-10000 GPM
Head：3-16 Bar
Power：11-1000 kw
The Diesel Engine Split Case Fire Pump finds wide application in various locations and buildings, including factories, commercial buildings, residential complexes, hospitals, airports, ports, and more. Whether serving as the primary firefighting water source or a backup water supply, it offers reliable support to your firefighting equipment and systems.

Experience efficient fluid transfer with the XBC-XA Diesel End Suction Pump. With its unique end suction design and powerful diesel engine, this pump offers reliable performance and exceptional pumping capacity. It is suitable for a wide range of applications, from industrial fluid transfer to fire protection systems. The XBC-XA Diesel End Suction Pump features automatic operation, advanced control systems, and automatic fault detection for added safety and convenience. Choose this versatile pump for reliable and efficient fluid transfer in various industries.

Flow：250-10000 GPM
Head： 3-16 Bar
Power：11-1000 kw
The Diesel Engine Split Case Fire Pump finds wide application in various locations and buildings, including factories, commercial buildings, residential complexes, hospitals, airports, ports, and more. Whether serving as the primary firefighting water source or a backup water supply, it offers reliable support to your firefighting equipment and systems.

XBC-D Diesel Fire Pump Set is a versatile and reliable firefighting solution designed for a wide range of applications. Whether it’s industrial facilities, commercial buildings, residential complexes, or public infrastructure, the XBC-D Diesel Fire Pump Set ensures effective fire protection. With its robust design and advanced features, this pump set is ready to tackle emergencies and safeguard lives and properties in various firefighting scenarios.

Diesel engine fire pump group consists of water pump, diesel engine, electrical instruments and other equipment, which are tightly installed on a common chassis, and connected with the electric control box through control lines and signal lines. The complete set of diesel engine water supply equipment can be used for automatic/manual production of various enterprises. The water supply system can also be used for fire water supply and occasions with special requirements.

The diesel engine fire pump is a fire pump directly driven by a diesel engine, which can start and complete the water supply in a short time. Diesel engine pump set is driven by diesel oil without external power supply. Diesel engine pump is suitable for agricultural irrigation, rescue and disaster relief, smelting, hangars, petrochemical oil depots, power plants, liquefied gas stations, textiles and other fire water supply occasions, especially in the absence of electricity, When the power grid cannot operate, it is the safest choice to use a diesel engine to drive the water pump.

Diesel engine fire pumps are often used for emergency water supply in high-rise buildings, water companies, steel plants, wineries, chemical plants, hotels, hospitals, and other large-scale projects. Diesel engine fire pump is suitable for unattended emergency water supply system. The product has the characteristics of advanced technology, high degree of automation, superior performance, complete protection functions, reasonable structure, simple installation, and high cost performance. net pressure. Diesel engine fire pumps are selected according to different working conditions: single-stage single-suction centrifugal pumps, high-pressure multi-stage pumps, double-suction split pumps, etc.

Flow：250-10000 GPM
Head： 3-16 Bar
Power：11-1000 kw
The Diesel Engine Split Case Fire Pump finds wide application in various locations and buildings, including factories, commercial buildings, residential complexes, hospitals, airports, ports, and more. Whether serving as the primary firefighting water source or a backup water supply, it offers reliable support to your firefighting equipment and systems.

Flow: 1500-6000 gpm / 63-380l/s

Head:5-12 bar / 72.5-174 psi

Caliber: 150-350mm

Power: 220-710kW

Speed: 1500r/min

Working Pressure: 1.6MPa

The biggest difference between the diesel engine fire pump and the electric water pump is that it has its own independent power supply system – battery. Therefore, the startup and operation of the diesel engine fire pump can be completely separated from the mains.

The diesel engine fire pump is usually used as a backup facility, and it will automatically start only when the fire signal comes, the electric water pump fails or the power is cut off. When equipped with an ultra-low pressure pump starting device, the matching electric pump control cabinet should also be equipped with an ultra-low pressure pump starting device, and the lower limit of the pump starting should have a certain pressure difference. Of course, it is also possible to design a control system that is more suitable for customer needs according to customer requirements.

XBC series diesel double suction pump, large diesel flow pump set, adopts new type double suction pump + diesel engine + automatic control system (optional) combination of diversified and efficient, superior performance, safe and stable operation, low noise, energy saving and environmental protection, Easy installation and maintenance, long service life. The technical level has reached the domestic leading large flow. XBC series diesel double suction pump is mainly used for irrigation, municipal drainage, fire fighting, etc.

Diesel fire pumps are available in various configurations, including horizontal split-case, vertical turbine, and end-suction pumps. Each type has its advantages and is suitable for different applications based on factors such as space limitations, flow requirements, and installation preferences. Consulting with a qualified engineer or fire protection specialist can help determine the most appropriate type of diesel fire pump for a specific application.

Diesel engine fire pumps are relatively common equipment that are often used in fire protection systems. Of course, the first thing we consider when purchasing a pump station is to choose the manufacturer, not only because of the high cost-performance, but also because the manufacturer has the characteristics of customization on demand, according to customer needs, to select the functions to customize the fire pump group.

Fixed fire water supply equipment can use fire pumps driven by electric motors, or fire pumps driven by diesel engines. The international standard name of diesel engine fire pump set is “engineering diesel engine fire pump set”. It uses diesel engine as power to drive fire water pump, and outputs pressurized water or air foam mixture for fire extinguishing work.
When dual power supplies are required or in order to further improve reliability, fire water supply equipment often adopts fire pumps driven by diesel engines. After the various components of the diesel engine fire pump set have passed the strict certification test, their reliability is much higher than that of the electric motor fire pump set.

Diesel engine fire pump sets are mainly suitable for fire water supply and foam fire extinguishing systems in petrochemical, natural gas, power generation, cotton and linen textiles, warehouses, airports, docks, high-rise buildings and other industries. It can also be used in occasions such as water ships, offshore oil tankers and fire fighting ships. The unit adopts imported diesel engine and fire pump. It has the characteristics of quick start, reliable water diversion, reasonable power reserve, stable operation, high degree of “three modernizations”, wide range of pressure and flow, etc. It is an advanced and reliable fire-fighting equipment.

Flow: 80.0-2500 gpm / 5-158 l/s

Head:2-16 bar / 29-232 psi

Caliber: 50-250mm

Power: 3-220kW

Speed: 1500-2600r/min

Working Pressure: 1.6MPa

The XBC 11.5-160-S Diesel Engine Fire Pump is an essential equipment in firefighting systems, designed to meet emergency firefighting needs. Whether during power outages or in the absence of electricity supply, it provides reliable water supply and increases firefighting water pressure to ensure smooth firefighting operations. The XBC 11.5-160-S Diesel Engine Fire Pump finds wide application in various locations and buildings, including factories, commercial buildings, residential complexes, hospitals, airports, ports, and more. Whether serving as the primary firefighting water source or a backup water supply, it offers reliable support to your firefighting equipment and systems.

Flow：50-5000 GPM
Head： 3-16 Bar
Experience efficient fluid transfer with the XBC-XA Diesel Single stage centrifugal pump. With its unique design and powerful diesel engine, this pump offers reliable performance and exceptional pumping capacity. It is suitable for a wide range of applications, from industrial fluid transfer to fire protection systems.

The XBC-OTS Diesel Engine Fire Pump is an essential equipment in firefighting systems, designed to meet emergency firefighting needs. Whether during power outages or in the absence of electricity supply, it provides reliable water supply and increases firefighting water pressure to ensure smooth firefighting operations.The XBC-OTS Diesel Engine Fire Pump finds wide application in various locations and buildings, including factories, commercial buildings, residential complexes, hospitals, airports, ports, and more. Whether serving as the primary firefighting water source or a backup water supply, it offers reliable support to your firefighting equipment and systems.

The XBC-ISO Diesel Engine Fire Pump Set is an efficient and reliable firefighting equipment that combines the power of a robust diesel engine with the advantages of an ISO single-stage centrifugal pump. This pump set is ISO certified, ensuring excellent quality and performance. The XBC-ISO pump set is suitable for emergency firefighting scenarios, particularly ideal for high-rise water supply, building firefighting, central air conditioning water circulation, industrial process system circulation, cooling systems, boiler water supply, industrial water supply and drainage, water plant supply, irrigation in plantations, and more. This firefighting pump set is equipped for emergency rescues and can operate efficiently even during power outages. Moreover, its end-suction design simplifies operation and saves installation time. The advanced technology used in the XBC-ISO pump set not only ensures efficient firefighting tasks but also promotes energy efficiency and environmental conservation, reducing operational costs.

Priming System: Some fire pumps require a priming system to remove air from the pump and suction piping, ensuring that the pump is filled with water before operation. This is especially common in centrifugal pumps, where priming helps achieve optimal performance.

Firefighting pumps are critical assets in disaster response and emergency management scenarios, where rapid and effective fire suppression is essential for protecting lives and property. These pumps can be deployed in various emergency situations, including natural disasters like wildfires, earthquakes, and floods, as well as human-made disasters such as industrial accidents or terrorist attacks.