Liebherr LB 44 Manuel d'utilisateur

Technical dataRotary drilling rigL B 44 -510

10 LB 44105437001000160019002200020406080100Nm%-5.56m1.23m/minKELLY188.2kN-24.25m0.00m/min200kN-63.9kN°0.1°0.00100200300400bar0100200300400bar0200300

LB 44 11Auger with auger guide211:1823MODE70010001300160019002200rpm020406080100Nm15.34 m1.73m/min0200400600KELLY376.3kN15.34 m1.73m/min200kN194.7kN°0

12 LB 44Full displacement tool with auger guide211:1823MODE70010001300160019002200rpm020406080100Nm15.34 m1.73m/min0200400600KELLY376.3kN15.34 m1.73m

LB 44 13m/min11:3023MODE70010001300160019002200rpm020406080100Nm%-10.80m3.270200400600KELLY12.0kN0.00m0.00m/min200kN-88.4kN°0.0°0.00100200300400bar010

14 LB 44Technical description Hydraulic systemThe main pumps are operated by a distributor gearbox. Axial piston displacement pumps work in open circ

LB 44 15PDE® colour monitorfor visualization of the PDE® datain the operator's cabProcess data reportsoftware PDRPC providedby the customerCompac

LB 44 – 11243752 – 03/2013 Subject to change without notice.Liebherr-Werk Nenzing GmbHDr. Hans Liebherr Str. 1, 6710 Nenzing/AustriaTel.: +43 50809 41

2 LB 44Inclination deviceKelly winch 300 kN Leader top for Kelly ropeKelly ropeRotaryCasing driverUndercarriageLeader tilting cylinderCrowd winchAuxi

LB 44 3Adapter for extension of drilling axis (1800 mm)Leader top for Kelly rope(for extended drilling axis - 1800 mm)Kelly bar guideLeader extension

4 LB 44308106050 4635480014001000548076455°5°695R 470015°5°DimensionsBasic machine LB 44Technical data LB 44Total height 30.81 mMax. pull, leade

LB 44 5334966450 463552001800100054807645695R 47005°15°5°5°DimensionsBasic machine LB 44 with optional equipmentTechnical data LB 44 with optional equ

6 LB 4473804100 90202050095073804100 120202350095031803480140538003180348014053800*) Abmessungen für Geräte mit Zusatzausrüstung.Transport dimensions

LB 44 7764514001490172016601007034804100 17753415318014053390349091047035752646193618003140222519701400290020500 (*23500)3465Transport basic machinere

8 LB 44BAT 51001002003004005006000 10 20 30 40 50BAT 51001002003004005006000 10 20 30 40 50Gearbox frameDrive motorsKelly barShock absorberGearboxCar

LB 44 9105437001000160019002200020406080100Nm%-5.56m1.23m/minKELLY188.2kN-24.25m0.00m/min200kN-63.9kN°0.1°0.00100200300400bar0100200300400bar020030040