QDC have various machines to suit any unblock!
Our High Pressure Water Jets have pressures upto 5000psi (350bar) all fitted with remote foot controls for Health & Safety! We have various descaling heads which attach to the jets in order to descale various size underground pipes in order to return the pipe to full hydraulic capacity. This also includes removal of tree roots!
We would use Electro-mechanical machinery like the Super-Vee as shown to remove blockages or descaling within small wastepipes such as sinks, urinals etc.
Our specialised kinetic water ram is the specialised equipment we use to unblock Sani-Flo wastepipes, the careful and correct way to use this machine uses air pressure to blast through the pipes.