Manufacture Diesel Engine Fire Pumps in Strict Accordance with Customer Requirements

Centrifugal End Suction Pump Is A Single Stage, Single Suction Pump For Pumping Clean Water And The Other Liquids Physically And Chemically Similar To The Clean Water. This Pump Is Suitable For Public Water Supply And Drainage Duties In Industries And Land Irrigation Also In Agriculture.

The correct maintenance of the diesel engine fire pump, especially the preventive maintenance, is easy and economical maintenance, so it is the key to prolong the service life and reduce the cost of use. Daily maintenance can be carried out according to the following steps to check the amount of fuel in the fuel tank – check the amount of fuel stored in the fuel tank and add it as needed.

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.

A fire pump is a critical component of a fire protection system. It is designed to increase the pressure and flow of water to ensure an adequate water supply for firefighting.

Flow：50-7500 GPM
Head：3-20 Bar
Power：11-1000 kw
The Diesel Engine Vertical Turbine Fire Pump has a wide range of applications, making it suitable for extracting water from deep wells and hot springs. Whether it’s for firefighting, urban water supply systems, or hot spring facilities, it delivers reliable hydraulic support, ensuring smooth operations.By choosing the Diesel Engine Vertical Turbine Fire Pump, you gain a trustworthy equipment that guarantees efficient extraction of water from deep wells and hot springs. We are committed to providing excellent hydraulic solutions to enhance your work efficiency and safety.

Flow：80-2700 GPM
Head：10-24 Bar
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.

The national standard name of the diesel engine fire pump is “engineering diesel engine fire pump group”, and the national standard model is XBCL/Q where L is the lift value and Q is the flow value. XBC diesel engine fire pump set is the latest according to the national standard GB6245-2006 “fire pump performance requirements and test methods”. This series of products has a wide range of lift and flow, and can fully meet the fire water supply in various occasions such as warehouses, docks, airports, petrochemicals, power plants, liquefied gas stations, textiles and other industrial and mining enterprises.

The engine cooling system of the diesel engine fire pump adopts double closed-loop heat exchangers. The system has the advantages of high cooling efficiency and little influence on the ambient temperature of the pump room. The cooling water flow direction is controlled by a ball valve from the pump outlet pipe to the heat exchanger, so that the cooling water temperature of the body is between 85 and 95 °C. If the water temperature is too high, the opening of the ball valve can be increased, the heat dissipation capacity of the heat exchanger can be increased, and the water temperature of the engine cooling water can be reduced. On the contrary, the opening of the ball valve can be closed to increase the water temperature of the engine cooling water.​​
Diesel engine fire pump sets, such as automatic control fire pump sets, add a solenoid valve in parallel with the ball valve in the heat pipe. Under normal circumstances, the solenoid valve is closed, and the cooling water can meet the engine cooling requirements through the gate valve. When the engine cooling water temperature exceeds 95°C, the solenoid valve will automatically open to increase the cooling water flow and reduce the engine cooling water temperature. After 20 seconds, when the water temperature of the diesel engine still exceeds 95°C, the automatic control system will issue an audible and visual alarm and call the staff to the scene to check the cause.

Flow：80-4000 GPM
Head：3-15 Bar
Power：11-1000 kw
The Diesel Single-stage Single-suction Fire Pump is a versatile solution suitable for a wide range of applications. From hotels, hospitals, and sports arenas to chemical plants, refineries, metallurgical facilities, energy plants, and pharmaceutical companies, this pump set ensures reliable fire protection. It is also ideal for shopping malls, commercial complexes, office buildings, and high-end residential towers. Whatever the setting, the Diesel Single-stage Single-suction Fire Pump delivers dependable performance to safeguard lives and properties from fire risks.

The XBC-S 11.5/160 320kW Diesel Engine Fire Pump is a cutting-edge and high-performance firefighting solution designed to provide exceptional power, efficiency, and reliability in fire suppression operations. This robust fire pump is specifically engineered to meet the demands of challenging fire scenarios, ensuring the swift and effective extinguishing of fires in various industrial, commercial, and residential settings.

Handheld diesel engine fire pump, mainly used for fire safety fire safety fire safety fire safety fire safety fire safety fire safety fire safety fire safety fire safety fire safety fire safety fire safety fire safety fire safety fire safety fire safety vehicles. , Green garden pouring, power supply system and emergency resistance rational machine and equipment.

1. Automatic start: After the diesel engine pump unit receives a fire alarm/pipe network pressure/power failure/or other start-up signals, it can start automatically within 15 seconds and be put into full-load operation;
2. Automatic charging: the battery can be automatically charged by the mains or diesel engine charging motor to ensure the smooth start of the unit;
3. Automatic alarm: automatic alarm protection for diesel engine low oil pressure, high water temperature and other faults, and alarm and stop when the speed is exceeded again;
4. Automatic preheating: keep the diesel engine in a hot standby state to ensure emergency work;
5. Direct connection type: The diesel engine pump unit below 360kw adopts the first domestic direct connection technology between the diesel engine and the water pump through the elastic coupling, which reduces the failure points, greatly shortens the starting time of the unit, and increases the reliability and emergency performance of the unit ;
6. Users can also request to set other alarm outputs (non-standard supply);
7. With telemetry, remote signaling and remote control functions (non-standard supply);
8. The equipment is powered by X6135, 12V135, 4102, 4105, 6102 and other series diesel engines. The diesel engine (with clutch) is connected with the fire pump through a highly elastic coupling to form a fire pump group. Fans, control panels (for automatic units) and other components.
9. When it is an automatic control unit, the split diesel engine automatic control cabinet (programmable) realizes the automatic start, input and automatic switching of the system (the electric pump group is switched to the diesel engine pump group or the diesel engine pump group of this group is switched to another group. Diesel unit), automatic protection (diesel engine overspeed, low oil pressure, high water temperature, three start failures, low oil level, low battery voltage and other alarm shutdown protection) and other functions, and can also interface with the user’s fire center or automatic fire alarm device, Realize remote monitoring.
10. In order to ensure the normal operation of the unit in an environment below 5°C, the unit can be equipped with an AC220V cooling water preheating heating device.
11. Diesel engine fire pump can form an automatic fire water supply system with electric pump group, stabilized pump, etc.
There are two water inlet methods for fire pumps: self-irrigation and suction. According to the requirements of fire protection regulations, it is generally self-irrigation. If the user needs to absorb two kinds of water, according to the requirements of fire protection regulations, it is generally the method of self-irrigation and water diversion. If the user needs to suck up the water inlet system, special instructions are required so that the company can provide an automatic vacuum water diversion device, but the size of the pump set has changed.

The hand-held fire pump is mainly suitable for the fire fighting of the armed police fire brigade, various professional fire brigades, industrial and mining enterprises, counties, villages and towns, etc. It is more specific in areas where fire vehicles cannot pass. The hand-held fire pump can also drain waterlogging, fight drought, and green water , water supply and emergency disaster rescue ideal equipment.

As a fixed fire extinguishing equipment, diesel engine fire pump has been widely used in fire diversion, especially in emergency situations such as no power supply or abnormal power supply, the existence of diesel engine fire pump is particularly important.
Diesel engine fire pump products have the characteristics of leading technology, high degree of automation, excellent performance protection function, reasonable structure, simple installation and high cost performance. At the same time, in order to meet the different needs of users and reasonable investment, it can be used together with electric fire 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.

It is suitable for the fire protection requirements of high-rise buildings, hotels, commercial buildings, various civil buildings, subways, light rails, railway stations, industrial and mining enterprises and other important departments. Domestic water supply system.

The Diesel Engine Split Case 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 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.

The diesel engine used in the diesel engine power pump unit is made of domestic or imported high-quality products. It has good starting characteristics, strong overload capacity, compact structure, convenient maintenance, simple use, and high degree of automation. It is an advanced and reliable fire-fighting equipment.

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.

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.

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.

Flow：50-7500 GPM
Head：3-20 Bar
Power：11-1000 kw
The Diesel Engine Vertical Turbine Fire Pump has a wide range of applications, making it suitable for extracting water from deep wells and hot springs. Whether it’s for firefighting, urban water supply systems, or hot spring facilities, it delivers reliable hydraulic support, ensuring smooth operations.By choosing the Diesel Engine Vertical Turbine Fire Pump, you gain a trustworthy equipment that guarantees efficient extraction of water from deep wells and hot springs.

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 number of impellers is different, and the head is also different: Generally speaking, a single-stage pump has only one impeller, while a multi-stage pump has two or more impellers, which enables it to suck water many times and segment it. processing, which greatly increases the lift. Therefore, under the same medium flow, the lift of the multi-stage fire pump appears higher.

Overview of diesel engine fire pump products: The fire pumps used in the complete diesel engine fire pump unit can be the IS series single-stage type, S series new single-stage two-stage type, and D type series segment multi-stage type produced by our company. The diesel engine water pumps used in this series of equipment are made of domestic or imported high-quality products. They have the characteristics of good starting characteristics, strong overload capacity, compact structure, convenient maintenance, simple use and high degree of automation. They are advanced and reliable fire fighting equipment.

The casing of the diesel engine fire pump constitutes the working chamber of the pump. The impeller, shaft and rolling bearing are the rotors of the pump. Suspension bearing parts The supporting parts support the rotor parts of the pump, and the rolling bearings are subjected to the radial and axial forces of the pump. In order to balance the axial force of the diesel engine fire pump, most pumps have sealing rings at the front and rear of the impeller, and a balance hole on the back cover of the impeller. Because some pumps have little axial force, there is no seal on the back of the impeller. ring and balance hole. The axial sealing ring of the diesel engine fire pump is composed of packing gland, packing ring and packing to prevent air intake or large water leakage.

Flow：50-5000 GPM
Head：3-16 Bar
Power：11-1000 kw
Frequency：50 or 60 Hz
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.

The XBC-IS Diesel Fire Pump Set is a versatile solution suitable for a wide range of applications. From hotels, hospitals, and sports arenas to chemical plants, refineries, metallurgical facilities, energy plants, and pharmaceutical companies, this pump set ensures reliable fire protection. It is also ideal for shopping malls, commercial complexes, office buildings, and high-end residential towers. Whatever the setting, the XBC-IS Diesel Fire Pump Set delivers dependable performance to safeguard lives and properties from fire risks.

XBD, XBC electric fire pump units and diesel engine fire pump units meet the national standards GB6245-1998 “Fire Pump Performance Requirements and Test Methods”, GB/T1147-1987 “General Technical Conditions for Internal Combustion Engines”. They can be equipped with ISG, IS, S, D and other pump types respectively, forming various structural types such as pipeline type, vertical multi-stage, horizontal single-stage cantilever type, horizontal split, horizontal multi-stage, etc., to be suitable for various working conditions Use under different conditions (different power, different speed, different materials, etc.).

XBD and XBC units are mainly suitable for fire protection engineering of steel, metallurgy, electric power, petroleum, chemical industry, construction, port and other operations, emergency water supply for blast furnace, continuous casting, converter and other accidents, power plant emergency water supply for power failure, nuclear reactor safety protection cooling water supply, And other water supply projects that require automatic control.

The Diesel Engine with Mixed Flow Pump is an advanced firefighting and rescue equipment. This combination consists of a robust diesel engine and an efficient mixed flow pump, offering advantages such as independent power supply, high performance, agile mobility, versatility, and cost-effectiveness. During sudden fire emergencies, the Diesel Engine with Mixed Flow Pump operates autonomously, requiring no external power source, and rapidly provides a substantial water supply to minimize fire damage. Its exceptional mobility allows firefighters to swiftly transition and address ever-changing disaster scenarios. It is suitable for various environments, especially in areas with unstable power supply, where it maintains its peak efficiency. Moreover, this equipment is cost-effective, easy to maintain, and offers long-lasting firefighting assurance.