Pipe jacking machinery

M+S, as representative of Herrenknecht in Spain, can offer a full range of machinery for pipe jacking.

In this section of our web page we offer a short description of the pipe jacking technology. With more detail we described allmost all range of the pipe jacking equipment that we offer. The most important pipe jacking equipment that Herrenknecht offer are:

Microtunnelling machines:

For drilling under rock, with groundwater, in clays, gravel, etc. We can offer, from DN200 to DN4000, any kind of microtunnelling machines.

Excavators open shield:

For she pipe jacking in sand, argillaceous land or with loose gravel. The excavators open shields are most suitable and easy to work with.

Roadheaders open shield:

They are a simple solution and robust for the pipe jacking in soft rock and compact clay up to 70 MPa. We have open shields that allows to change the arm of a roadheaders by an excavator.