Robust and powerful
Rotary head
KH 47The high-torque rotary head KH 47 is specially designed for cased geothermal boreholes. Can be fitted with a variety of drive motors. Can be used as a single drive or as part of a double-head drive.
KH 47 technical data
Max. torque: 46.8 kNm (Δp max. = 310 bar)
Max. speed: 143 rpm
Internal diameter of hollow shaft: 150 mm
Mandrel: no
Weight: 439 kg
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Martin Bonzel
Regional Sales
Region: North America | Canada
United States - West
BAUER Equipment America, Inc.
680 Conroe Park West Drive
77303 Conroe, Texas
United States
Chris Sanchez
+1 713 699-7687
United States - Nord-Ost
ECA Equipment Corporation of America
1000 Station Street
15108 Coraopolis, PA
United States