We supply a wide range of Sectional Flight Augers for the installation of Sectional Flight Augered piles (SFA) also known as Continuous Flight Augered piles (CFA).
Mini Piling Plant Hire stock a wide range of augers, pins, catching spanners, drive subs, tungsten teeth and clay bits for delivery or collection nationwide.
Continuous Flight Augered and Sectional Flight Augered piling are some of the quietest piling solutions available and are virtually vibration free, making them ideal for working in close proximity to existing buildings, in restricted access, low headroom, residential or in environmentally sensitive sites.
Typically used in firm ground when heave is a possiblity, but ground conditions will not allow the pile bore to stay open, to achieve a higher load capacity, or reduce vibrations caused by driven piles.
If ground conditions are firm and will allow the pile bore to stay open without support, please see Solid Flight Auger Hire
For installing SFA augered piles.
150mm, 220mm, 300mm, 350mm and 450mm diameters.
SFA Piles are installed by drilling into the ground with a hollow stemmed auger to the depth specified. As the auger drills into the ground the spoil travels up the flight and is removed once above ground level.
Concrete or grout is then pumped through the centre of the augers as they are retracted, preventing the hole from collapsing.
Finally steel reinforcement is inserted into the concrete pile to the required depth.
At Mini Piling Plant Hire we also supply a broad range of SFA piling rigs suitable for all types of project and any required accessories at extremely competitive hire rates throughout the UK.
Rigs, Accessories and Associated Plant can be collected using your own transport, or delivered nationwide.
Please call us on 0161 622 1169 to discuss your requirements.