Rotary Drilling Rig, Hydraulic Down the hole Drillng Rig
Place of Origin:
Shanghai, China (Mainland)
CW-430 CW-410 CW-420 CW-3500
After-sales Service Provided:
Engineers available to service machinery overseas
Packaging & Delivery
Crownwell Drilling Rig Model CW-430 CW-410 CW-420 CW-3500
Crownwell enjoys such a good reputation all over the world because of our first-class engineering, combining tradition and innovation in drilling techniques, as well as worldwide on site service.
Crownwell also offers suitable equipment along with its drilling rigs for best possible service. You always get state of the art competence and experience out of one hand – Crownwell.
Crownwell developed the latest drilling technique. As a customer, you can draw on our long standing experience and various know how in drilling business as well as the production of drilling rigs and accessories.
Our main focus is on the production of portable drilling rigds up to 2000m depth as well as drilling string components and drilling accessories. Due to our own technique department and because we manufacture all by ourselves, we can consider individually costomers’ requirements.
The name Crownwell is worldwide connected with sophisticated and robust technology for different drilling methods.
-Direct Mud Circulation Drilling
-Reverse Mud Circulation with Airlifting Drilling
-DTH Hammer Drilling
-Anchor Drilling/Inclined Drilling
These drilling methods are applicable to following groups: