User Manual

Piling and drilling rigs
Foundation machines
LRB Series
Liebherr-Werk Nenzing GmbH
P.O. Box 10, A-6710 Nenzing/Austria
Tel.: [phone]
Fax: [phone]
[e-mail]
www.liebherr.com
04/2007 Subject to change without notice.
LRB 125
LRB 125 XL
LRB 155 LRB 255
Modes of operation
Operating weight
LRB 125 43 t
LRB 125 XL
46 t
Leader
Effective length LRB 125 15.5 m
Effective length LRB 125 XL 17.5 m
Torque
Max. torque 120 kNm
Pull/push
Max. pull/push 20/15 t
Engine
Liebherr D 9508 A7
V 8 cylinder diesel engine
450 kW at 1900 rpm
Operating weight
LRB 155 66.6 t
Leader
Leader length LRB 155 18/21/24 m
Torque
Max. torque 220 kNm
Pull/push
Max. pull/push 30/30 t
Engine
Liebherr D 9508 A7
V 8 cylinder diesel engine
450 kW at 1900 rpm
Operating weight
LRB 255 80.8 t
Leader
Leader length LRB 255 21/24/27/30 m
Torque
Max. torque 300 kNm
Pull/push
Max. pull/push 45/45 t
Engine
MAN D 2842 LE
V 12 cylinder diesel engine
670 kW at 1900 rpm