Description
Dreyteller gives the rotary moment from the rotating detail of the boring machine to casing pipe and does not allow the last to replace a zaburivaniye corner. Several types of pins depending on a kind of the boring machine can act as fastenings here:
- Bauer traffic jams;
- labyrinth;
- castle connection.
In the lower part locks which reliably clamp casing pipe settle down. Their quantity depends on diameter of a dreyteller.
Dreyteller has to have the same sizes, as the rotating detail and the used casing pipes.
You can order a dreyteller under your drilling rig from us
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Dreyteller
