MNB-125 Directional Drilling Machine
Heavy-duty rod pusher with the pulling capacity of 125 tons for laying large-diameter pipelines in urban environment
Installation of large-diameter pipelines using trenchless technology:
- Directional boring with dry method at the distance of up to 150 meters
- Replacement of old pipelines up to 200 meters long
Installation and operation options for the MNB-125 unit:
- from the pit in the collapsible formwork
No bentonite mixtures required.
Soil types: all types except rocky soils.
Worn pipeline replacement parameters: