T155
Multipurpose hydraulic rig with the ADVANCED kinematic studied in Beretta, which is able to zoom the mast without any weary part. T155 is ideal to drill the classic drilling of ground engineering micropiles, jet grouting, soil nailings. As all Bereta rigs can be equipped with several rotary heads with high drilling performances.
The ADVANCED kinematic is also the best solution for Jet Grouting field, because of it increases significantly the stability-center of gravity during the drilling.
TECHNICAL NOTES
EU
US
ENGINE
126 KW170 HP
MAST WORKING STROKE
4000-6300mm13,12 - 20,66 ft
MAST PULL-PUSH
90 KN20230 lbf
WEIGHT
14 ton30864 lb
Rotary Head Type
TORQUE
RPM
54-1500
225-2300 daNm
2288-17000 lb ft23-234
57-4V
78-17042 daNm
576-13000 lb ft
25-572
55-8V
55-1900 daNm
406-14000 lb ft30-1050
RMS-415
DOUBLE
600-3000 daNm - casing
187-936 daNm - rods18-90 - casing
41-204 - rods