Challenger 400 Pile Driver/Post Rammer

The Challenger 400 Pile Driver is designed for the rapid installation of solar panel supports

After consultation with our contractors, Groundwork Group is now manufacturing the Challenger 400 Pile Driver attachment. Designed to be mounted on and powered by a readily available skid steer, excavators and loaders, the Challenger 400 is easy to transport and operate. It utilizes the universal skid steer or excavator mounted. The attachment mounts in minutes with only two hydraulic hose couplers.

The options are:

  • Full remote control system – this increases the safety of the operator and team
  • Rock Drilling Attachment
  • Earth Auger Drill
  • Post Extractor

We provide online safety training and best operating practices related to this product. You can rest assured your staff will be well equipped to operate the post driver safely and efficiently.

Total Weight (kg) 1500

Drive Force (joules):

Height under Hammer (mm): 3500mm with machine on the ground
Hydraulic Requirements: 80 L/min oil flow at 180 bar (optional 60 L/min)
Hydraulic Downforce: 2.5 tonne on attachments
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