Concrete Pump Small Portable: 20 Meter Concrete Pump

Posted On: 02/04/2025 | Posted by: Haomei Concrete Pumps

The concrete pump small portable has become the "light cavalry" in the construction field due to its high efficiency and convenience. This type of equipment not only reduces labor costs, but also makes concrete pouring more flexible through precise arm design.

Classification and application of boom height

The boom length of small concrete boom pumps is usually between 13-30 meters, which can be divided into short boom pump (13-20 meters) and medium boom pumps (21-30 meters). Boom pumps of different heights are suitable for differentiated construction environments:

15-20m short boom pump: It is flexible and compact, suitable for narrow sites such as rural roads, indoor factories or tunnel construction. For example, a certain brand of 20m crawler boom pump adopts a patented horizontal folding arm design, the end can rotate 180°, and with the oil-electric dual power system, it can operate efficiently in muddy roads or areas with unstable electricity.

25-30m mid-boom pump: Taking into account coverage and mobility, it is suitable for small and medium-sized infrastructure projects, such as water conservancy ditches, slope photovoltaic foundations, etc. Take the 29m boom pump as an example. Its vertical height reaches 29 meters and its horizontal material length is 25 meters, which can meet the casting needs of buildings below 10 floors.

Core advantages of 20m concrete pump

As the representative of the short boom series, the 20 meter concrete pump has become a favorite in the market with its "precise coverage + low energy consumption":

Strong spatial adaptability: The vehicle is only about 9 meters long and has a small turning radius, which can easily pass through narrow rural roads or factory passages. The boom can be unfolded as low as 6 meters, which is suitable for confined spaces such as basements and low factories.

Efficient and energy-saving design: It adopts a dual-pump bidirectional hydraulic system with a pumping pressure of 10MPa and a theoretical delivery volume of 40 cubic meters per hour. With Weichai or Yuchai engines, fuel consumption is reduced by 15% compared with traditional equipment.

One machine for multiple uses: Some models support dual-use mode of vehicle and pump, which can be quickly switched to vehicle-mounted pumps, suitable for diversified scenarios such as bridge pile foundations and long spiral pile drivers.

Selection Guide and Industry Trends

When selecting a boom pump, it is necessary to combine construction requirements and equipment parameters:

Height requirements: The arm length should be determined based on the building floor height or operating radius. For example, a 15-18m pump can be selected for a 3-storey residential building, while a 20-25m pump is more economical for projects below 8 floors.

Power type: Electric motor drive (such as a 55kW motor pump) is selected in areas with sufficient electricity, while diesel power (such as an 83kW Weichai pump) is preferred for field operations.

Intelligent configuration: Pay attention to the boom control system (such as the five-section boom RZ type design), hydraulic oil replacement cost (independent oil tanks can save 30% of oil) and after-sales service network.

In addition to small concrete boom pumps, Haomei Machinery also has long boom pump truck. Welcome to leave message below to inquire what you need. We will send detailed information to you.

Original source: https://www.concrete-pump-cn.com/a/concrete-pump-small-portable-20-meter-concrete-pump.html

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