Big Driller
BIG DRILLER is a hydraulic drilling unit for holes up to 255 mm in diameter. Its main use is to create large holes necessary for the blind cut. The main technical characteristics are:

• hydraulic rotary head for DTH hammer up to 6 "
• slide stroke suitable for rods L = 1200mm
• Hydraulic power pack, control panel and hoses set to place them at distance.
PDF Catalogue
Our machines are flexible and trustable and are the landmark all over the world for drilling purposes.
We can offer various models which allows to select the right machine for any type of quarry and for any stone to cut.
We can offer a wide range of accessories to fulfill any needs.
Marmomacc
Verona, Italy
21 - 24 Settembre / September
Saudi Stone Tech
Riyadh, Saudi Arabia
16 - 19 Ottobre / October
Kamien Stone
Poznan, Poland
09 - 12 Novembre / November
Come and visit us at:
© Marini Quarries Group S.r.l. Unipersonale - All Rights Reserved - P. IVA IT IT02130010032 - Privacy
Our machines for civil engineering are ideal to work in urban contexts, motorway, rail and tram networks as well as civil protection.
The Big 5 show
Dubai, Arab Emirates
21 - 24 Novembre / November
Hydro-pneumatic drilling perforator to execute holes of big diameter (255 mm) up to large depth. It is equipped of rotating head powered by hydraulic unit connected with a diesel engine (on request electric motor) and it can be mounted on device for anchoring to the ground or fixing to the quarry wall.
ENG