Slant-plate Pump

At the core of a high-pressure cleaning machine is its pump, and the spool pump is a key pump type widely used. It is favored because of its ability to generate stable high-pressure water flow to meet a variety of cleaning needs.

⚙️Know a Slope Pump

A spool pump is a type of axial piston pump that draws water and increases pressure through the repeated motion of multiple groups of pistons. Due to its compact structure, high efficiency and long life, it is very suitable for high pressure cleaning machines.

The core advantages of slope pumps are:

· High pressure and durability: generally able to provide 150 bar (Bar) or higher working pressure. Critical components such as cylinders are often made of ceramic materials with excellent wear resistance; The pump head is mostly made of brass, which is resistant to pressure and corrosion.

· High efficiency and stability: The unique slopeboard design allows smooth flow output, low pressure fluctuations, and high cleaning efficiency. Some models work jointly with three pistons, further improving efficiency and pressure stability.

· Long life and easy maintenance: The combination of ceramic jacks and brass pump head significantly extends the service life of the pump.Some commercial models are also equipped with oil windows to facilitate observation and the timely addition of lubricants.

🛒 Buying Tips

When selecting a high pressure cleaning machine with a rotary pump, you can pay attention to the following:

1. Core parameters

· Working pressure: determines the impact of cleaning. For example, 150bars of pressure is enough to handle most common dirt such as vehicles, courtyards, property and so on.

· Flow: affects coverage area and rinsing efficiency. Flows of 500-600 litres per hour, for example, are in the mainstream range.

· Power: Typically between 2.8 kW and 3.1 kW of motor power is enough to power a home or light commercial model.

2. Quality details

· Sockets and pumpheads: Pay attention to the configuration of "three ceramic sockets" and "brass pumpheads," which is an important guarantee of durability.

· Additional functionality: high-precision inlet filtration system protects the pump;Automatic pressure leakage protects high-pressure components; Some commercial models support a levelless pressure, which can be adapted to different cleaning tasks.

3. Market conditions

· The rotary pump technology is mature and widely used in high pressure cleaning machines.A domestic car wash machine with a rotary pump (150 bar pressure, flow of about 9 liters / minute) may cost around 850 yuan; Commercial models will increase in price due to higher configurations.

Hopefully this information will help you better understand and choose a high pressure cleaning machine. If you can tell me what you mainly use it for cleaning, such as washing cars at home, cleaning the walls of a building, or for industrial and commercial purposes, perhaps I can give you more specific advice.