Liebherr LRB 125 XL Bedienungsanleitung PDF herunterladen (Seite 11)

LRB 125 11

Double rotary drilling

Model DBA 80

12:30

2

MODE

700

1000

1300

1600

1900

2200

rpm

0

20

40

60

80

100

Nm%

-8.69m

2.40

m/min

100

kN

-37.8

kN

0

100

200

300

400

bar

0100200300400

bar

16

0125

bar

9.6

0100200300400

bar

-10010203040

%

0.64

m³

-0.1°

°0.1

Hydraulic casing guide

Display for double rotary drilling

Technical data

Drilling drive I – torque 1

st

gear 59,005 lbf-ft

Drilling drive I – speed 1

st

gear 24 rpm

Drilling drive I – torque 2

nd

gear 29,502 lbf-ft

Drilling drive I – speed 2

nd

gear 48 rpm

Drilling drive II – torque 1

st

gear 44,255 lbf-ft

Drilling drive II – speed 1

st

gear 32 rpm

Drilling drive II – torque 2

nd

gear 22,127 lbf

Drilling drive II – speed 2

nd

gear 64 rpm

Max. drilling diameter 24.4 inch

LRB 125 Effective length – 42.7 ft

LRB 125 XL Effective length – 49.2 ft

1 2 ... 6 7 8 9 10 11 12 13 14 15 16

Kommentare zu diesen Handbüchern

Keine Kommentare