كفاءة الحفر العالية، آلة الحفر الجيولوجية، المحمولة
سرعة المغزل:
142,570 دورة/دقيقة، 730,130,135 دورة/دقيقة
زاوية الحفر:
90-75,0-360,90 ~ 75,90-75 درجة
إبراز:
Hydraulic Core Drill Rig
,
Surface Core Drilling Rig
,
Crawler Mounted Core Drill Rig
وصف المنتج
Key Features 25 ton pullback with 6 m rod pull, direct-coupled feed cylinder with 3.7 m stroke 12 ton capacity mainline hoist; 0-90 degree mast angle capability; Hydraulic Chuck with 243 KN holding capacity Hydraulic powered rod clamp with BQ rod to HWT casing jaw sizes PQ foot clamp, spring close / hydraulic open for fail-safe operation Self contained operator panel with manually operated hydraulic control valves. Individual cooling system, Centralized operation panel;