Liebherr LB 28 - Manual (Page 5)

LB 28 5
56´
17´11´´ 13´9´´
13´10´´
43.3´´
34.4´´
15´5´´
19´4´´
5° 15° 5° 5°
22.6´´
R 14´
Dimensions
Basic machine LB 28 Low Head
Technical data
LB 28 Low Head
Total height 55.8 ft
Max. pull, leader on ground 89,925 lbs
Continuous rig inclination adjustment
Lateral inclination
± 5°
Forward inclination 5°
Backward inclination 15°
Operating weight
LB 28 Low Head
Total weight with 31.5 inch 3–web shoes 208,780 lbs
Total weight with 35.4 inch 3–web shoes 210,100 lbs
The operating weight includes the basic machine LB 28 (with rotary
and Kelly bar MD 28/3/24) and 49,355 lbs counterweight,
without equipment for casing oscillator.