Hammerhead® pipe ramming tools from U Mole are an excellent and cost efficient alternative for placing steel casing under roads, railroads, finished landscapes and structures, especially where installation takes place in either cobble or sandy conditions. Compared to conventional casing installation methods, pipe ramming cuts down on set-up time and offers lower equipment costs and reduced maintenance costs.

Hammerhead® ramming tools offer unique features not found in competitor equipment including reversible tools, fewer working parts and simple maintenance. All tools are built to rigorous standards to ensure reliable performance in the field and an extensive range of models is available from 100mm – 600mm diameter to ensure a tool is available to meet all of your ramming needs.

Hammerhead® Ramming Tools feature: -

  • A patented clamped rear anvil that allows easy field maintenance with no requirement for special tools, solvent cleaners or adhesives
  • Replaceable internal wear rings that eliminate metal to metal contact decreasing wear and offering a sustainable level of performance across the lifetime of the tool
  • Proven range of reverse mechanisms enabling fast set up in and removal from steel casings.
  • A patented Tapered Locking Collet system to enable fast connection and removal of the ramming tool to and from steel casings.
  • Full range of related ancillary products for the removal of spoil from casings


Hammerhead rammer with air reverse
Typical ramming application
Patented locking ram collets