The CFA adapter is an accessory that allows drilling a hole with a auger and subsequent pile formation by lateral feeding of concrete. Thanks to this, it is not necessary to disconnect the unit between the above activities. Standard connectors, which we equip the adapters with, are hexagonal with dimensions of 130 mm. At the customer’s request, we also assemble square or round connectors according to the given dimensions, and we will also adjust the concrete input to the specific pump output.