The WPK-50C drilling rig is designed for excavators weighing from 19 tons. The device is mounted on the excavator’s arm in place of the bucket. The drilling rig has a built-in concrete central feeding system that allows simultaneous drilling and concrete feeding, without interrupting work while CFA piles are being made.
Parameters / Type | WPK-50C |
---|---|
Drilling diameters | Ø300- Ø1000* mm |
Maximum torque | 2500 daNm |
Maximum working pressure | 350 bar |
Rotation speed | 0- 58 rpm |
Required excavator oil flow | 180- 280 l/ min |
Drive connector | hexagonal, hardened S=160 mm [or other] |
Drilling rig weight | 695 kg |
Excavator weight | 19-26 t |
* conditioned by the type of soil and the parameters of the excavator