Introduction

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HD Engineering provide a complete range of components, tools, and accessories to convert standard excavator into versatile drilling machines. The basic assembly consists of one or more of the following:-

* Sliding carriage with rotary head
* Hydraulic hose bundle with quick couplings
* Mast
* Winch
* Leveling Jacks

Various adaptations are possible depending upon the size of the excavator and the type of hole to be drilled.

Appplications :
* DTH Drilling
* Augering
* Drifter Drilling

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More Detail :