The flexible drilling rig for foundation work with micro- and minipiles – prepared for use with low headrooms.
Low headroom
With drill mast type 203, a detachable upper part of the drill mast facilitates working below a headroom of min. 4 m.
Energy-efficient work
As with almost all KLEMM drilling rigs, the EEP-Package (EEP=Energy-Efficient Package) is also included as standard with the KR 708-3G machine. This significantly reduces fuel consumption and noise emissions.
Powerful hydraulics
The hydraulics system rests on a load-sensing double pump and a volume flow control independent of the load. For this new development, the operating pressure for drilling functions was increased to 350 bar. The design also takes into account the use of a hydraulic drifter, among other things.