The EZ-WSK4000L drill rig is used to make four blast holes simultaneously.
The basis of the drill rig is a pillar, on which stretcher bar arms, work arms and carriage trailers are mounted. Stretcher bar arms are raised by means of rams.
The drill rig is powered by an air-hydraulic unit.
|Overall dimensions (height x width) - when folded for transport||6568 x 1780||mm x mm|
|Carriage trailer effective stroke||1000||mm|
|Rotary hammer drill|
|Maximum impact power||7.3||kW|
|Maximum supply pressure||6||bar|