Liebherr LB 44 User Manual download pdf (Page 2)

2 LB 44

Inclination device

Kelly winch 300 kN

Leader top for Kelly rope

Kelly rope

Rotary

Casing driver

Undercarriage

Leader tilting cylinder

Crowd winch

Auxiliary winch

Leader top for auxiliary rope

Radius adjustment device

Kelly bar

Counterweight 23.2 t

Concept and characteristics

LB 44

The rigid leader absorbs high torque and is fitted with a

rope crowd system for high pull forces.

All winches are mounted on the leader, which provides

a direct view of the main winch from the operator‘s cab.

The rotary drive of the BAT series combines exceptional

torque with optimum operating comfort.

The powerful Liebherr diesel engine is low in emission and

economical through SCR technology.

• Kelly drilling

• Auger drilling

• Full displacement drilling

• Double rotary drilling

The solid undercarriage offers excellent stability and low

ground bearing pressure.

The uppercarriage with its small swing radius enables

operation in restricted space.

Parallel kinematics with a large working area allow to fold

the leader back and, as an option, forward.

The robust universal machine for a wide variety of applications:

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Liebherr LB 44 User Manual Page 2