MARMOROK 90

 

Marmorok 90 is Gemsa’s surface DTH drill rig, equipped with a powerful down –the-hole hammer, is designed especially for marble quarries and also perfect choice for granite and limestone. Rig is build as a high production anchor and capable of taking on the most demanding projects and also complying with all important safety standards. Marmorok 90 can achieve depths approaching 40 meters (drill hole : Ø 90 mm) in good conditions and capable of drilling from vertical to horizontal and also inclined. All service points can be easily accessed and maintained. Daily service points are accessible without removing any panel.

MARMOROK 90 is well known as high performance in terms of speed, reliability and long life.

* Quick access to main hydraulics and power pack components make maintenance procedures much more simple.

* Rig allows greater flexibility in positioning and capable of drilling from vertical to horizontal and also inclined. Well suited to large-scale production work in marble quarries.

* Powered by Deutz F2L2011 diesel engine (23 kW @2800rpm).

* Rig has GEMSA DW Model Drill Head can drill in both ways. It is designed to increase productivity and save time. Drill head operating surfaces are covered with hardox plates and cradle is supported with rollers.

* Feeding System : Negative Brake Planetary Gearbox with Hydraulic Motor.

* Pull Back Force : 25 kN ( 2,5 tones @ 160 bar ) – Pull Back Speed : 30 m/min

* Easy to operate Marmorok 90 by its ergonomic design manual control panel.

DRILLING DEPTH GUIDELINES

DEPTH

BASE FRAME ASSEMBLY / UNDERCARRIAGE

POWER PACK

HYDRAULIC SYSTEM

DRILL MAST & FEED SYSTEM

DRILL HEAD

MACHINE CONTROLS

AIRLINE LUBRICATOR

WATER PUMP

SAFETY SYSTEM

DUST COLLECTOR

Gemsa model hydraulic control dust collector unit is designed to handle high volume dust loads

EXTRA VALVE OUTLET

Extra valve outlet ports for auxiliary components

RIG LIGHTING

Led Lights Optional

DRILL RIG COLOR

Standard Color : Yellow – Midnight Blue ( Customer’s choice is Optional )




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