I. A General Introduction HYDX-6 Hydraulic Core Drilling Rig， an up-to-date new product made by Lianyungang Huanghai Machinery, is a thoroughly new...
I．Brief Introduction The core drill rig of full hydraulic and rotator adopted the technology of wire-line coring has been the dominant type rig for ...
I. General Introduction 1. Overall Unit Features： The drill rig adopts full hydraulic driving, tire trail-type. The drill head is driven by variable ...
The XY-44T core drill rig, combining rig with derrick into one unit，is kind of drilling equipment integrated the drill rig and mast-type derrick, ...
XY-42T core drill rig, combining rig with derrick into one unit，is kind of drilling equipment integrated the drill rig and mast-type derrick, with ...
HXY-6 CORE DRILL，integrated with the advantages and characteristics of various core drills manufactured in China and abroad, is a kind of hydraulic...
HXY-5 CORE DRILL, integrated with the advantages and characteristics of various core drills manufactured in China and abroad, is a kind of hydraulic...
XY-44 core drill is the improved product based on XY-4 and XY-42 core drill. Besides all the facilities of XY-4, it is also extended the using range, ...
XY-42 core drill is the improved product based on XY-4 core drill. Besides all the facilities of XY-4, it is also extended the using range. The core ...
