TUnIS Navigation MTHydroLevel
TUnIS Navigation MTHydroLevel is a microtunnelling navigation system suitable for short straight drives up to a maximum length of 400 m.
Reason why
The purpose of TUnIS Navigation MTHydroLevel is to determine the exact position of the tunnelling machine for drives between 250 m and 400 m in length at any time and calculate deviations from the reference alignment.
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With increasing tunnel length, refractory influences can have a negative effect on the accuracy of laser navigation. According to our experience, this happens when tunnel length exceeds approx. 250m. In order to provide maximum precision despite this, an additional system is necessary.
TUnIS Navigation MTHydroLevel expands the field of application of the basic TUnIS Navigation MTLaser by upgrading the system with an electronic hydro level for calculating the vertical machine position. Depending on the project configuration, this makes it possible to navigate straight drives with lengths of up to 400 m using this cost-efficient option with little installation effort.
Benefits
- Smooth, assisted machine steering
An integrated correction curve assists steady, well-dosed steering of the machine. This generates a positive effect on the load on and intactness of the pipes, with a reduced use of intermediate jacking stations. - Smart error management
Thanks to intuitive, conclusive error analysis and handling, the tunnel quality can be improved and the damage potential reduced. - Peace of mind in the control cabin
Each TUnIS navigation system uses the same familiar software interface. Throughout the whole drive and from one project to another, this encourages confident use of the system and reduces the risk of operating errors. - 100% VMT – 100% future-ready
TUnIS software platform is completely developed by VMT and the basis for all our navigation systems: Experience, competence and continuous development integrated.
Contact
For more information or project inquiries do not hesitate to contact our expert.
