For the 16th time Tracto-Technik will present their complete bore technology spectrum and their latest products at Bauma in Munich.
The GRUNDOMAT soil displacement hammers have been on show since 1970, which are strongly being applied for FTTH house connections. A strong characteristic of the 7th Grundomat N generation is the unusual shape of the head, which is described as a crowned head. This head is unique and guarantees a high penetration force and target precision in stony soils. The GRUNDOMAT N is optionally available with the proven stepped head from the previous generation. A further improvement to this machine is the triple gear control stud. This was designed to react better in alternating soils, therefore the GRUNDOMAT N not only has the reverse gear, but can be switched between two forward gears with different striking frequencies.
The successor to GRUNDODRILL 15 XP is the GRUNDODRILL 15 XPT. With this rig you can pull in pipes up to 450 mm diameter. Apart from an improvement and optimization of the performance, the focus was placed on an improvement of the work and operating safety during the development phase. In addition to the HDD bore rigs from Tracto-Technik, our partner company Prime Drilling will also be exhibiting their HDD large size bore rigs on the 1,500 m² exhibition booth.
There is a pleasant additional effect for the Keyhole, in avoiding tears and frost damages in the road surface, due to the circular form. To complete the previous GRUNDOBURST range a new GRUNDOBURST type with 1,900 kN pulling force has been added, for new pipe installations up to Ø 900. This closes the gap between the 1250 G and the 2500 G sizes and has already been successful at several jobsites during its practical test phase. The new geothermal energy bore rig Geodrill 8R is the successor model for the Geodrill 4R and the prototype will be on show at Bauma. The rig is now swivable from 30° to 95° and therefore not only applicable for slanted bores, but also for vertical bores. Furthermore the Geodrill 8R fulfils further tasks in well building, foundation work and anchoring work fields. The motor capacity is 55 kW, additionally the torque was increased from 2,500 Nm to 8,000 Nm.
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