China Xy-1 Hydraulic Rotary Core Water Well Drilling Rig

XY-1 Hydraulic rotary Core Drilling Rig
Product XY-1 Hydraulic rotary Core Drilling Rig
Feature:
1.With hydraulic automatic feeding device, elevated drilling efficiency
2.The holding mechanisim with upper spherical jaws is used as subsitute for chuck, The rod can be replaced without shutdown
3.Centralized handles, easy opration, safe and relaiable.
4.The drilling machine, pump and diesel engine are installed on a common base frame in order to have a compact structure and occupy small field area.
5. Lightweight, high detachability, easy transporation and suitable for the operations in plains or mountain areas.
Usage:
Geological general investigation and exploration, road and tall building groumstill exploration, kinds of holes in concrete structure, river levees, subgrade grouting hole drilling and direct grounting, civil wells and earth central air conditioning wells, etc.
Technical parameter
XY-1 technical parameter Drillign depth100m Max. open hole dia.250mm End hole dia.75 46mm Drill rod caliber50 42mm Drilling angle90 degree-75 degree Drilling weight (not include power)500kg Unity machine dimensions1.64x1.03x1.44mSpindle Spindle speed142,285,570r/min Spindle stroke450mm Upward displacement speed of idling vertical spindle0.05m/s Downward displacement speed of idling verticl spindle0.067m/s Spindle pull-down max15KN Spindle lifting capacity max.25kNWinch Max. lifting capacity10kN Wirerope dia.9.3mm Winch roll capacity27mMud pump TypeHorizontal single cylinder twin-action Dispacement95 77L/min Maximum pressure1.2Mpa Work pressure0.7Mpa Suction hose dia.32mm Outlet hose dia.25mmPower unit Diesel engineModel ZS1100A2, 12.1kW, 2200r/min Electric motorY132M-4, 7.5kw, 1440r/min