Liebherr LB 36 - Manual (Page 12)

2 11 :18
2 3
MODE
700
1000
1300
1600
1900
2200
rpm
0
20
40
60
80
100
Nm
15.34 m
1.73 m/min
0
200
400
600
KELLY
376.3 kN
15.34 m
1.73 m/min
200 kN
194.7 kN
° 0.1
° 0.0
0
100
200
300
400
bar
0 100 200 300 400
bar
1 3.1
0 1 2 5
bar
1.44m³
-10 0 10 20 30 40
%
%
12 LB 36
Continuous fl ight auger drilling
Auger with auger guide
Display for continuous fl ight auger drilling
Technical data
Rotary drive - torque 410 kNm
Rotary drive - speed 37 rpm
Performance data
Drilling depth with auger cleaner* 17.30 m
Drilling depth without auger cleaner* 17.80 m
Drilling depth with 8 m Kelly extension
without auger cleaner
25.80 m
Max. pull force (crowd winch and Kelly winch) 1000 kN
Max. push force (weight of rotary and auger to be added) 200 kN
Max. drilling diameter** 1200 mm
*) Without Kelly extension
**) Other drilling diameters available on request