Liebherr LB 36 User Manual

Technical dataDrilling rigLB 36

10 LB 36Double rotary drillingModel DBA 200Display for double rotary drilling*) Other drilling diameters available on request.Technical dataDrilling

LB 36 11Technical description Hydraulic systemThe main pumps are operated by a distributor gearbox. Axial piston displacement pumps work in open circ

Liebherr-Werk Nenzing GmbHP.O. Box 10, A-6710 Nenzing/AustriaTel.: +43 50809 41-473Fax: +43 50809 [email protected] 3

2 LB 36Concept and characteristicsKelly ropeLeader top for Kelly ropeKelly barInclination deviceLeader top for auxiliary ropeTensioning cylinder for

LB 36 3DimensionsBasic machine LB 36Operating weightTotal weight with 900 mm 3–web shoes (119.5 t*) 114.3 t with 1000 mm 3–web shoes

4 LB 36Transport dimensions and weights*) With optional equipment.Transport with leaderincludes the basic machine (ready for operation) with leader,

LB 36 5Transport dimensions and weightsTransport basic machineready for operation, without counterweight.Transport weight (without jack-up system)

6 LB 36Rotary BA 360 with shock absorberGearbox frameDrive motorCasing driverCardanic jointKelly barShock absorberGearbox0501001502002503003504000 10

LB 36 7Kelly drillingKelly barsA X Drilling depthWeight Kelly Ø(mm) (mm) (m) (t) (mm)MD 36/3/30 11900 9800 28.0 7.6 470MD 36/3/36 13900 7800 34.0 8.8

8 LB 36Kelly barsA X Drilling depthWeight Kelly Ø(mm) (mm) (m) (t) (mm)MD 36/3/30 11900 11100 28.0 7.6 470MD 36/3/36 13900 9100 34.0 8.8 470MD 36/4/4

LB 36 9Continuous fl ight auger drillingAuger with auger guideDisplay for continuous fl ight auger drillingTechnical dataDrilling drive - torque 1