diesel high pressure water pump with recoil and electric

This diesel high pressure water pump with backflush and electric device combines ultra-lightweight design, high efficiency power and high pressure output, which is designed for high intensity water flow needs and harsh working environment.

Description

Equipped with an air-cooled four-stroke direct-injection diesel engine with excellent combustion efficiency and power output, it is capable of providing strong water flow pressure. In construction sites and agricultural irrigation, this water pump can effectively improve the operational efficiency and meet various high-pressure drainage and cleaning needs.

Features of diesel high pressure water pump:

  1. ultra-lightweight design: the use of high-strength aluminum alloy and other materials, the overall equipment is more compact, lightweight, easy to transport and operate, suitable for frequent movement and long-distance use.
  2. air-cooled four-stroke direct injection diesel engine: the air-cooled system can ensure that the diesel engine is still running stably in a high temperature environment, and the four-stroke design ensures lower fuel consumption, longer service life and lower noise. Direct injection technology improves fuel utilization and reduces exhaust emissions.
  3. recoil type hand-pull start and electric start dual start mode: two start modes are provided, hand-pull start is suitable for operation without power supply or in emergency situations, while electric start greatly improves the starting convenience and adapts to different working environments and needs.
  4. large head and pressure: this pump can provide large head and pressure, suitable for high-pressure water transfer, long-distance water jetting and other operations, can quickly and efficiently deal with standing water, cleaning equipment or deep well pumping and other tasks.
  5. strong durability: the body is made of corrosion and wear-resistant materials, suitable for long time use, and can maintain efficient operation in complex environments, with strong durability.
  6. Double safety protection: equipped with overload protection device to prevent the equipment from being damaged under high load conditions and ensure long-term stable operation.

The use of diesel high pressure water pump:

  1. construction site drainage: in the construction site, especially the pit or underground engineering construction, often need high head, high pressure water pump to quickly remove the water, to ensure construction safety and progress. The pump provides strong water flow and high pressure output, which can quickly remove water.
  2. agricultural irrigation: suitable for large-scale agricultural irrigation, especially in the irrigation system requires high pressure to drive the water flow, to ensure uniform coverage of farmland and promote crop growth. The pump can efficiently transport water, reduce irrigation time and labor intensity.
  3. high-pressure cleaning: suitable for industrial equipment, building facades, bridge cleaning and other work, to provide a strong cleaning capacity, quickly remove dust, oil and stubborn pollutants, especially suitable for cleaning large equipment or high-altitude work.
  4. deep well pumping: the pump has a high head and strong output pressure, very suitable for deep well pumping, mine drainage and groundwater extraction, to ensure efficient water delivery.

The working principle of diesel high pressure water pump:

The working principle of this high pressure diesel water pump drives the pump to work through a diesel engine, which converts diesel into mechanical energy through a four-stroke internal combustion engine and drives the pump impeller to rotate through the transmission system. The high-speed rotation of the impeller draws water into the pump body through centrifugal force and pushes the water flow to the drain through the pressure of the pump chamber to realize high-pressure water flow output.
The direct injection system of the diesel engine ensures more efficient combustion, lowering fuel consumption and reducing exhaust emissions. The air-cooling system removes heat through flowing air, preventing the engine from overheating and keeping it running efficiently. In high-pressure mode, the high pressure pump chamber inside the pump body ensures that the water flow maintains a high intensity of power output during the delivery process to meet the needs of operations that require high water flow pressure.

Advantages of diesel high pressure water pump:

  1. high pressure and high efficiency: to provide strong water pressure and high head, to meet a variety of high-intensity water transfer, cleaning and drainage needs.
  2. flexible start: two starting methods (recoil hand pull and electric start) makes this pump can adapt to different working environments, whether it is no power in remote areas, or emergency rescue occasions, can be quickly started.
  3. energy saving and environmental protection: efficient combustion system reduces fuel consumption and emissions, making the pump more energy efficient and environmentally friendly.
  4. durable and reliable: the use of high-quality materials and corrosion-resistant design, even when working in harsh environments, the equipment can maintain long-term stability, adapt to long-term high-intensity use.
  5. easy to maintain: the open frame design makes the maintenance and repair of the equipment become simple and easy, reducing the maintenance cost in the later stage.
Technical Parameters
diesel high pressure water pump with recoil and electric
Model LP15H LP20H LP30H
Water pump Inlet and outlet diameter 40 mm(1.5") 50 mm(2") 80 mm(3")
continuous head(m) 60 50 75
Self-priming time(s/4m) 30 30 30
Max suction head(m) 7 8 8
continuous capacity(m³/hr) 18 23 38
Engine Engine model HR178F HR186FA HR192FC
Speed(rpm) 3600 3600 3600
Type Single-cylinder, upright, four-stroke, air-cooled diesel engine
Displacement(cc) 296 418 498
Borexstroke(mm) 78X62 86X72 92X75
Starting system Recoil or Electric
Fuel tank capacity(L) 3.5 5.5/12.5 5.5/12.5
standard configuration Connector of infall,Connecto of outfall yes
Filter yes
Seal ring yes
Hoop yes
Dimensions Dimension(LxWxH)(mm) 560X465X565 605X485X600 605X485X600
Net weight(kg) 42 57 59