ENTECO presents its new SP-HG Kit (Hydraulic Grab)

The SP-HG Kit is a technological innovation by ENTECO which allows clients to construct diaphragm walls with their own E6050, or any other ENTECO drilling rig equipped with an SP Kit (ENTECO soil displacement technology) without having to buy a new dedicated rig specifically for diaphragm walls. The diaphragm wall grab is mounted on the Kelly of the SP Kit instead of the standard tool.

The benefits of the new SP-HG Kit are:

• Low initial investment;

• Self-erecting equipment (no service cranes are needed);

• Accurate excavation verticality, thanks to the patented ENTECO coupling joints and Kelly (forming an extremely rigid mono-block Kelly);

• Excellent penetration capacity even in very stiff soil, thanks to the thrust provided by the SP Kelly to the grab (pull-down winch);

• Excellent productivity due to the high winch speed;

• Standard grab rotation of +/- 45 degrees. A kit which rotates the grab 180° at every trenching cycle is also available;

• Outstanding excavation depth (26 m with the E6050 and 32m with the E6050 LM);

• Minimum panel size: 320 mm x 2000 mm (or 2500 mm);

• Maximum panel size: 1200 mm x 2000 mm (or 2500 mm and 3000 mm).