Description
Technical Parameters
Diesel Engine High Pressure Water Pump
The diesel engine high pressure water pump combines a heavy-duty centrifugal pump with a reliable diesel engine power unit. It is designed to deliver high pressure and stable flow rates for water transfer, irrigation, mining dewatering, municipal projects and emergency flood control.
Compared with electric pumps, diesel driven pumps can operate independently of the electrical grid, making them ideal for field operations and temporary pumping stations.
Product Parameter
| Parameter | Range |
|---|---|
| Flow Rate | 5 – 1500 m³/h |
| Head | 50 – 1000 m |
| Power | 20 – 1200 HP |
| Drive Type | Diesel Engine |
| Engine Brands | Cummins / Perkins / Weichai |
| Fuel Type | Diesel |
| Installation | Skid Mounted / Trailer Mounted |
Products Description

The diesel water pump is powered by a diesel engine. The pump unit is driven by a diesel engine through an elastic coupling. It has an advanced and reasonable structure, easy power start, smooth operation, small vibration, low fuel consumption, small size, compact structure, stable and reliable ignition, etc. Diesel engine water pumps are used in a wide range of applications:
1. Used for fire protection, such as fire hydrant systems, spray cooling systems, etc.
2. Industrial emergency use, such as boiler water supply and high temperature water supply.
3. Heating, such as water supply circulation system and cooling circulation system.
4. Municipal administration, emergency drainage, emergency water supply.
5. Agricultural drainage and irrigation.
Key Features
- Self-contained diesel power system
- High pressure water delivery capability
- Available with Cummins, Perkins and Weichai engines
- Suitable for continuous operation
- Heavy-duty cast iron or stainless steel construction
- Trailer-mounted option available
- Easy maintenance and servicing
- Reliable operation in remote areas

01
High efficiency and energy saving
Adhering to specialized production, we have uniquemethods for product model selection, mold making, and the casting process of hydraulic components.
02
Advanced process equipment
In order to ensure the assembly performance ofthe productsour company imported advanced parts cleaning equipment from abroad, and each part wascarefully deaned before the final assembly.
03
Unique structure
Install an O-shaped sealing ring on the mating surface ofthe balance ringand the pump to prevent high-pressure water from entering the balance chamber, reduce balanceplate wear, and extend product service life.
04
Reasonable selection of materials
The material of the balance plate and balance ring can bemade of surfacing carbide, alloy steel or QT600Mn, alloy ductile cast iron according to different userneeds.
Request A Custom Diesel Pump Solution
Provide your required flow rate, head, liquid type and operating conditions.
Our engineering team will recommend the most suitable diesel engine pump package for your project.

Why Choose HNYB
- More than 30 years of pump manufacturing experience
- OEM and customized solutions available
- Complete testing before shipment
- Professional export packaging
- Global project experience
- Technical support from pump engineers
FAQ
Q: Can the pump operate without electricity?
A: Yes. The diesel engine provides independent power and allows operation in remote areas.
Q: Which diesel engine brands are available?
A: Cummins, Perkins, Weichai and other brands can be selected according to project requirements.
Q: Can the pump be mounted on a trailer?
A: Yes. Trailer-mounted configurations are available for mobile pumping applications.
Q: What liquids can the pump handle?
A: Clean water, industrial water and non-corrosive liquids. Stainless steel versions are available for special media.
Hot Tags: Diesel Engine High Pressure Water Pump, China Diesel Engine High Pressure Water Pump manufacturers
Product parameters
| Flow range: | 3.7~1350m³/h |
| Head: | 50~1800m |
| Caliber: | ≤300mm |
| Power: | 3~1600kw |
| Medium temperature: | -20℃~150℃ (need to explain if it is higher than 80℃) |
| Material: | Cast iron/ductile iron/cast steel/stainless steel, etc. |
| Scope of application: | Transporting clean water or special liquids that do not contain or contain a small amount of solid particles, mainly used for industrial, mining and urban water supply and drainage, pressurized water supply for high-rise buildings, garden sprinkler irrigation, fire pressurization, long-distance water delivery, heating, bathrooms and other hot and cold water circulation pressurization and equipment supporting etc. |
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