|
The MA 09 is available in 4 versions::
1. driven by hydraulic / pneumatic combined power unit, model KA 38 which is also used at the same time for the compressed air supply of the Grundopit with hammer bore head.
- with fresh water tank
DRI 8090
- without fresh water tank
DRI 8091
Steered by TT-bore unit.
2. driven by hydraulic power unit, model LH 13, which is used exclusively for the mixing system. Thus the mixing system is independent from the bore unit used and can also be applied for other tasks, e.g. for supporting auger bore units, ramming hammers, etc.
- with fresh water tank
DRI 8092
- without fresh water tank
DRI 8093
Controlled via 15 m cable remote control.
Due to the high circulation capacity of the mixing pump at 500 l/min the drilling fluid can be mixed very quickly with only very short interruptions to the bore itself. |