Type BU-FC2 cased Double-start drilling bucket
Double-start drilling bucket with revolving hinged bottom gate, flat teeth and pilot bit.
Gallery loading.
Effective length | 1,500 mm |
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Diameter | 1,180 - 1,840 mm |
No. of cutters | double-start |
Pilot | Round shank chisel |
Connector | Kelly box - 200 mm Spanner width |
Casing | cased |
Range of application | Firm to very stiff cohesive soils as well as in loosely to densely consolidated non-cohesive soils. |
Equipment | Kelly box 200 mm, flat teeth, round shank chisel pilot bit, automatic opening mechanism in heavy-duty version with guided opening rod, ventilation channel, hardfacing as wear protection |