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 - 1,665 mm

  • Total length - 1,775 mm

  • Type - Heavy duty

  • Range of application - Connecting adapter for double rotary drive DBA 160, DBA 160.1/200.1, DBA 180/220 and DBA 250.

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

Total length
1,775 mm

Variants

CCFA-CDA Ø 620/540 DBA160-250-HDCCFA-CDA Ø 750/670 DBA160-250-HDCCFA-CDA Ø 880/800 DBA160-250-HD
Effective length (mm)1,6651,6651,665
Casing outside diameter (mm)620750880
Casing inside diameter (mm)540670800
Total length (mm)1,7751,7751,775
Weight (kg)6661,0901,290
Cutting diameter (mm)520650770
Article no.136209941362108013620846