The PR all-purpose leaders fit different types of tool carrier and are suitable for:

• driving steel, concrete, timber-piles with Fambo hammer
• Soil drilling with drilling unit
• driving and extracting sheet piles and steel piles with vibrator

PR leaders fit onto the bucket attachment of the tool carrier. If the rig has a quick-change head, changing from digger to piledriver takes about 10 min.

The leader design makes it ideal for difficult-to-reach sites such as:

• limited headroom conditions
• difficult corners
• driving works on embankments or in shafts

The hydraulic drive is taken either from the tool carrier or from a separate hydraulic pump. The PR-leaders can be assembled on different carriers or excavators.