Vibro Pile Hammers PDR Series

An excavator can be quickly transformed into a powerful piling machine with the PDR vibratory hammer. By connecting the hammer to the excavator, the machine’s hydraulic power is fully utilized, while the force of the boom increases the penetration rate of the steel. In many cases, this combined force even allows the use of a smaller hammer without compromising performance.

Maximum versatility, minimum disturbance
The PDR series is designed for driving and extracting a wide range of profiles, including sheet piles, H-beams, and I-beams. Larger models, equipped with double clamps, are also suitable for tubular piles and casings.

Thanks to the narrow throat width, staggered sheet piling can be carried out with ease. Combined with a wide range of clamps, HDR.R offers a solution for every application – regardless of material type (steel, wood, or concrete) and soil conditions.

More efficiency, less downtime
The optional swivel head is a major time-saver on the job site. It allows the operator to pick up sheet piles horizontally and tilt them 90 degrees, significantly reducing manual handling. This enables a nearly continuous piling process and shorter cycle times compared to standard pile driving methods.

Powerful yet low vibration
With a high rotational speed of approximately 2300 rpm, the PDR series delivers efficient performance with minimal ground vibrations. Mounted on an excavator, these vibro hammers offer maximum flexibility and are ideal for working in confined spaces. This makes the PDR series one of the most agile solutions in its class.

7 reasons to choose the PDR Series:

• Easy to mount on almost any excavator
• High push and pull forces for superior driving performance
• Goose neck design for increased working height and longer piles
• Swivel head option for single-operator use
• Improves excavator utilization and profitability
• Low maintenance design
• Proven HDR.R quality