Gunite Concrete machine for sale

2024-11-21

In the concrete application field, gunite concrete machine come in many forms, including dry and wet shotcrete machines. Dry shotcrete machines work by using compressed air to push dry material from a storage bin into a spray gun, where it mixes with water in the air to form a viscous mixture. Wet gunite concrete machine, on the other hand, use a concrete pump driven by a dual motor to feed the material into the spray gun, where it is mixed with water through a nozzle to achieve the desired consistency.

The advantages of gunite concrete machines are many. They can apply concrete continuously and evenly, greatly improving construction efficiency. This is particularly evident in large-scale projects, such as the construction of the 133-meter-high, 44-story apartment building La Trobe Tower. In this project, prefabricated building components were assembled using cranes, and shotcrete was used to provide structural stability between modules. This method not only shortened the construction time by 8 months, but also ensured the structural integrity of the building.

In addition, gunite concrete machines can accommodate a variety of concrete strengths and can be tailored to specific project requirements. For example, on the La Trobe Building project, the shotcrete machine was required to spray up to 43 floors, with concrete strengths ranging from 50 MPa to 80 MPa and achieve a high early strength of 40 MPa within three days. This demanding specification was met through careful planning and the use of advanced equipment such as high-pressure concrete pumps.

The construction industry is increasingly recognizing the benefits of gunite concrete machines. As buildings become more complex and construction deadlines become tighter, the need for efficient and reliable concrete application methods is increasing. Shotcrete machines are able to spray concrete quickly and accurately, perfectly meeting these needs.

Refractory Spray Machine

End

HOT PRODUCTS

More+