hard rock drill

5-speed Adjustable Spindle Rock Diamond Core Drill Rig For Different Strata Product Description: This professional water well drilling rig is engineered for efficient borehole construction with complete standardized configurations: ● Matched hydraulic pump: YBC-12/125 ● Winch drum rotating speeds: ...

Machine de forage hydraulique ST 50 : profondeur de forage de 50 m, fonctionnement entièrement hydraulique, compacte et légère pour un transport facile. Multifonction pour le carottage, les tests SPT et le forage de puits d'eau. Garantie 1 an, OEM acceptable.

Plate-forme de forage pneumatique ST350 : 350 m de profondeur, diamètre 200-400 mm. Énergie diesel/électrique économe en carburant, longueur d'avance de 6,6 m permettant d'économiser du temps et du travail. Levage 24T, gère la roche dure/boue/sable. Support vidéo inclus.

Engin de forage pneumatique à moteur diesel ST-350 pour forages agricoles. Fore jusqu'à 350 m de profondeur avec des trous de 105 à 350 mm. Comprend un moteur à double rotation, une puissance de levage de 24 T et un forage air/eau polyvalent. Options OEM personnalisées disponibles avec support technique vidéo.

XY-1 Small Water Well Drilling Rig /Hole Core Drilling /Exploration Geological Machine Brief Introduction This multi-functional hydraulic exploration drill features adjustable variable speeds to adapt to various geological formations. Equipped with water well drilling tools, it completes borehole ...

Product Description: Our Water Well Drilling Rig Machine is a powerful and efficient drilling equipment rig, perfect for borehole drilling. This rig can use both electricity and diesel as the power source, with a flow speed of 8ml/r and hoisting drum revolution of 121,76,36 r/min. It has a rod hole ...

150 Meters Geological Exploration Drilling Rig With Compact Structure Product Description XY-1A Diamond Core Drill Rig is a light type machine at high speed with hydraulic feeding.Compact structure, small volume, lightweight, high detachability, easy transportation and suitable for the operations in ...

High Efficiency 75mm Core Geotechincal Drilling Rig With 200 Meters Depth GK200 Drilling Machine Introduction GK200 Portable Geotechnical Diamond Core Drill Rig is fitted with multiple forward rotation gears, featuring high rotation speed and powerful torque for stable drilling performance.The ...

Wheel Chassis / Crawler Track Chassis Hydraulic Well Drill Rig With Complete Drilling Tools Overview of the GK200 Drilling Rig GK200 operates via gearbox power transmission to generate rotary torque. Its hydraulic system delivers steady thrust for drilling penetration. Mud circulation carries rock ...