Liebherr LB 44 User Manual download pdf (Page 18)

18 Rotary drilling tools

Tremie pipes and accessories NW 250

Charging funnel

D1 D2 L Weight

[mm] [mm] [mm] [kg]

900 300 1200 280

Lifting cap

D1 D2 L Weight

[mm] [mm] [mm] [kg]

300 267 125 40

Suspension jig

B L H Weight

[mm] [mm] [mm] [kg]

271 1600 150 25

Tremie pipes

D1 D2 L Weight

[mm] [mm] [mm] [kg]

300 267 1000 93

300 267 2000 110

300 267 3000 134

300 267 4000 180

300 267 5000 210

300 267 6000 296

Foot section

D L Weight

[mm] [mm] [kg]

300 900 280

Features

• Tremie pipes with watertight connection.

• The tremie pipes are available in different lengths with

charging funnel.

• Standard nominal width (NW) 250 mm.

Application

Used for concreting drilled piles applying the tremie method.

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Liebherr LB 44 User Manual Page 18