Liebherr LRB 125 XL - Manual (Page 13)

LRB 125 13
Continuous flight auger drilling
Model BA 120
09:50 2
MODE
700
1000
1300
1600
1900
2200
rpm
0
20
40
60
80
100
Nm %
-9.83m
0.99 m/min
100 kN
146.7 kN
0
100
200
300
400
bar
0 100 200 300 400
bar
3.5
317mm/U
0 1 2 5
bar
1.93 m³
-10 0 10 20 30 40
%
0.0°
° 0.1
LRB 125 Effective length – 47.9 ft without auger cleaner
LRB 125 XL Effective length – 54.5 ft without auger cleaner
Auger with hydraulic auger cleaner
Display for continuous flight auger drilling
Technical data
Drilling drive – torque 1 st gear 88,510 lbf-ft
Drilling drive – speed 1 st gear 27 rpm
Drilling drive – torque 2 nd gear 44,255 lbf-ft
Drilling drive – speed 2 nd gear 54 rpm
Max. drilling diameter* 23.6 inch
*) Other drilling diameters on request