The concrete column extruder machine work on the principle of extrusion to produce the concrete columns .The real extruder is equipped with the extrusion screws in its body. By the rotation of the screws (aguers), the concrete conpont is extruded and then are moulded to the specified shape and sizes such as the concrete columns. Whether it is equipped with a reamer, this is the most significant difference between the extrusion type of precast machine and other machines.
The following are the advantages and characteristics of using an extruder to produce columns
- Fast forming speed 1.3-3 meter/ minute
- Perfect surface finishes. The columns suface is with out any wrinkles and folds。
- Easy operation and Low maintenance cost
- The machine allow to add the prestressed steel wires in the columns
The common size of columns are 140×140mm, 150×150mm,180×180mm,230×180mm etc.
Besides, accoding to the customers requirement, we can cusomize the H/T/L shape columns extuder machine. Also, we have the concrete beam extruder as your request.
