Static and/or dynamic penetrometer tests in a single device

PaganiTG 73-200 penetrometer configured on baggy tires to perform static penetrometric tests (CPT) and and continuous dynamic (DP) penetrometric tests. As regards the dynamic tests, depending on the most commonly tested soil types, the penetrometer is equipped with different hammer systems (DPSH super heavy, DPH heavy, or DPM medium). It also allows disturbed samples to be taken, as well as undisturbed samples that permit better stratigraphic interpretation.
Pagani CPT testing machiners reduces testing times by allowing the rods and their liner tubes to be driven into the ground at the same time.
It makes the removal of the entire rod possible. It features an anchoring system installed on the mast which allows machine positioning times to be significantly reduced, along with the stress when driving the test equipment into the ground.
The Pagani CPT – TG 73-200 penetrometer features a hydraulic tracked carriage that offers excellent manoeuvrability, even on uneven terrain. It can even be positioned on very steep slopes thanks to its three stabilisers, and the mast can be tilted continuously, meaning it is always perfectly vertical. The rod which rotates the stabilizer screw is telescopic. This allows it to be driven in to a significant depth, without the need to install extensions.
The Pagani CPT – TG 73-200 penetrometer is a highly flexible machine, which can be used by one single operator.
Static penetrometric tests can be performed with a mechanical bit (Begemann) and manual acquisition (CPT), or using different (optional) bits such as the piezocone (CPTU) or seismic piezocone (S-CPTU) which offer a more reliable stratigraphic interpretation and determination of the profile of the speed of the shear waves (Vs).
The static/dynamic method allows information to be obtained along verticals composed of terrain with different mechanical characteristics (from very soft to very hard and compact), while it is possible to overcome particularly hard strata thanks to a rotation head which allows pre-drilling (optional).