Gemsa Factory Address: Deliklikaya Mah.Altınşehir Cad. Teskoop N9 /H13 Arnavutköy - İstanbul / Türkiye

Mining & Construction Rig & Equipment Manufacturer

 

 

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+90 (212) 886 75 70

Support   7/24-365 : ( +90 531 699 21 12 )

  

  

  

 
 
 
 
 
 
 
 
 
 
 
 
MINERAL EXPLORATION 
Before drilling start !

Surface minerals visual examination and analyze samples of rock, soil and water is carry out by geologists, while geophysicists detect underground mineral deposits by detecting rock changes below the surface. These pre-search supported with aerial or satellite photography and combined with historical maps to build up detailed maps of surface and underground formations.

Drilling is used to search for mineral occurrences or clues in the rocks that may lead to mineral deposits. Drilling penetrates deep into the ground and brings up samples to surface of whatever it finds on its path. During this stage may or may not lead to a discovery of valuable minerals. If there is any mineralization at given points far beneath the surface, drilling can give an idea and can quantify its presence at that particular point.Two main methods can be used for exploratory drilling. 

Reverse Circulation ( RC ) drilling yields a crushed sample rock cuttings. By using compressed air, samples transport back to surface in a continuous flow inside hollow inner tubes at fairly well determined depth in the hole. RC is the preferred method for initial exploration due to its high speed , efficiency and ability to provide accurate samples for inspection by geologists.

Another method is Core Drilling which yields a solid cylinder shaped sample of the ground at an exact depth. At every step of this drilling method, geologists have chance to inspect information at hand, to recommend continuing the exploration or not. This is important for identify ore grades being handled, and vital for calculating the mineral reserves that will keep mine running in future.

   

 
 
 
 


Fast and efficient drill ! 

When compared with diamond drilling RC drilling is most preferred method due to its quick results for initial exploration, ore body development and in-pit grade control while maintaining accurate sampling quality.


Experienced and Proven 

Our experience generated day by day, along with the toughest climate field testing ( Africa, Scandinavia, South America), trials on all geological formations by help of valuable feedbacks from field applications, with our Australian drillers.
In respect of toughest field conditions such as climate and rugged terrain, we reduce the number of electronic components on all of our reverse circulation drill rig models and use high-tech manual and pilot control systems for uninterrapted operation.
Open in-line form rig has been designed with ease of maintenance in mind. All components very accessible for fast and safe servicing that allows drillers and offsiders easy to operate and service environment to reduce downtime and provides top level of productivity.


Configured to your need 

Your RC drill rig can be compressor onboard or without compressor , track or truck (6x6, 6x4) mounted suitable for diverse terrain, and depths of up to 500-metres.
We can also supply RC setups consists of the rig, a support Truck / Track carrier , booster compressor and auxiliary compressor.

RC 40
RC Drill Range ( Without Air Compressor )

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RC Drill Range ( Onboard Air Compressor )

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Exploration of Surface 

Right selection of which method to use for sampling depends on rock formation, hole depths and the preference of the geologist. But also depends on your rig and its capacity to get quality of samples , as much as out of the ground.

Our modern core drilling rigs are  designed to carry out fast and efficient core sampling for both shallow and deep hole, small and large diameter core, including wireline and conventional.

For the best results 

Our product family (Chuck Drive Coring & Top Drive Coring ) have been developed to be highly efficient with a constant penetration rate , safety regardless of the method used , offers high quality core samples which helps to boost productivity and profits.


Chuck Drive Coring 

Proven reliability and productivity comes with simple but powerful hydraulic system ( for nonstop operation) , together with ergonomic controls make our chuck drive drill rig a choice when diamond core drilling in harsh conditions. For your next surface core drilling operation, insist on the best rig and tooling for more time save and more meters.


Top Drive Coring 

For you to complete your heavy tasks with fast and efficient core sampling for both shallow and deep hole, we offer best rig solutions with our top drive core drill range.

Chuck Drive Core Drill Range

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Top Drive Core Drill Range

Explore our Top Drive drill range now.

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Drill rig that does it all ! 

Some contractors need a drill rig that does it all for exploration projects. They expect the rig capable of various drilling techniques in exploration, such as wireline / conventional coring and reverse circulation drilling.
Our wide range of heavy-duty multipurpose drill rigs are designed for this reason to be a solution for our contractors.
These compact rigs have proven themselves every time on every project in most demanding conditions all across the world.


Boost your productivity

Reliability is essential when drilling in tough locations. Our drill rigs are based on proven and tried technology, uncomplicated simple and user friendly design, which provides increased levels of safety and operational flexibility with low overall cost of ownership.
Open in-line form of rigs have been designed with ease of maintenance in mind. All components very accessible for fast and secure servicing. Easy changes between reverse circulation drilling to wireline coring , provide excellent flexibility from one drilling method to another.

Top Drive System 

For you to complete your heavy tasks with fast and efficient core sampling (reverse circulation and diamond core drill) both shallow and deep hole, we offer best rig solutions with our top drive multi-purpose drill range.



Top Drive Multi-Purpose Drill Range
Top Drive Multi-Purpose Drill Range
Models inside