Reaming head PUD

The PUD active powered reaming head uses powerful, hydraulic drives to simultaneously rotate the cutting head and the auger string. The required hydraulic power is supplied via high-pressure hoses through the carrier pipe and operated from the control panel of the auger drilling rig. The PUD is mounted on an installed steel pipe or temporary casing pipe, which already contains the auger string. This allows the installation of carrier pipes in various diameters without the need for additional, larger temporary casing pipes and auger strings. PUDs are a clever and efficient solution for saving drilling accessories and set-up time on the construction site. The PUD product range includes various nominal diameters from ND 250–1.200 mm and delivers maximum torques between 3.500 Nm and 86.000 Nm.