Jaw clamps transmit very high pulling forces to probing rods or sampling tubes while minimising damage to the material. The separate clamp housing and interchangeable jaw inserts significantly reduce the overall weight.

Our ball clamps feature two rows of balls, distributing the clamping pressure over a larger contact area and reducing the risk of damage to the drilling rods. A double handle allows the clamp to be easily positioned on the rod assembly and, when required, enables quick release of the clamping mechanism. Ball clamps are extremely durable and reliably transmit high pulling forces.

Wheel clamps are suitable for extracting rods and tubes with diameters ranging from 22 to 80 (60) mm. Their main advantage is the ability to adapt dynamically to different rod diameters. They also provide excellent gripping performance, even in heavily soiled conditions, such as when working in saturated soil layers.