CCFA-CDA-DBA300-HD CCFA casing driver

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.
Gallery loading.
Effective length 1,725 mm
Total length 1,800 mm
Type Heavy duty
Range of application Connecting adapter for double rotary drive DBA300
Equipment Threaded ring G64 for casing diameter 620 mm; threaded ring G88 for casing diameter 750-1000 mm.

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Total length 1,800 mm
CCFA-CDA Ø 620/540 DBA300-HD CCFA-CDA Ø 750/670 DBA300-HD CCFA-CDA Ø 880/800 DBA300-HD
Effective length [mm] 1,725 1,725 1,725
Casing outside diameter [mm] 620 750 880
Casing inside diameter [mm] 540 670 800
Total length [mm] 1,800 1,800 1,800
Weight [kg] 870 1,215 1,402
Cutting diameter [mm] 520 650 770
Article no. 13620993 13621081 13620847
Variants

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