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Dimensions, Technical data, Operating weight – Liebherr LB 20 User Manual

Page 3: Basic machine lb 20

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LB 20

3

Technical data

Total height

69.65 ft

Max. pull, leader on ground

67,450 lbf

Continuous rig inclination adjustment
Lateral inclination

± 8°

Forward inclination

Backward inclination

15°

Operating weight

Total weight

with 27.6 inch 3–web shoes

151,020 lbs

with 31.5 inch 3–web shoes

151,900 lbs

The operating weight includes the basic machine (with rotary
and Kelly bar MD 20/3/24) and 17,640 lbs counterweight, without
equipment for casing oscillator.

69.65´

15´5´´

11´5´´

11´4´´

35.4´´

27.6´´

13´9´´

17´10´´

20.67´´

R 11´11´´

15°

Dimensions

Basic machine LB 20