Deep foundation

The casing driver is fitted with two openings for discharging material. On one side, the openings are fitted with longitudinal cutters so cohesive soils can be better discharged. Two foldable mounting points for attaching double rotary drilling equipment.

  • Effective length - 1,750 mm

  • Type - Standard

  • Range of application - Connecting adapter for double rotary drive DBA 300

  • Equipment - Threaded ring G64 for casing diameter 620 mm; threaded ring G88 for casing diameter 750-1000 mm.

Variants

CCFA-CDA Ø 620/540 DBA300CCFA-CDA Ø 750/670 DBA300CCFA-CDA Ø 800/720 DBA300CCFA-CDA Ø 880/800 DBA300CCFA-CDA Ø 1000/920 DBA300
Effective length (mm)1,7501,7501,7501,7501,750
Casing outside diameter (mm)6207508008801,000
Casing inside diameter (mm)540670720800920
Weight (kg)9001,0801,1601,3001,500
Cutting diameter (mm)510640690770890
Article no.1199045013112026119929511198462113112041