Soil and Rock Anchoring Drilling Machine Geophysical Equipment

MGY-100A anchoring chilling machine used in drilling soil and rock anchoring hole for prevention and fix of geology disaster

APPLICATIONS:

MGY-100A anchoring chilling machine is an important project of "the Ninth five" of the state. Mainly used in drilling soil and rock anchoring hole for prevention and treatment of geology disaster screen injection for tunnel, also suitable for supporting in deep foundation pit of hydroelectric powerstation, communication, energy capital construction, mini-grouting pile hole, hydrography well and high pressure jet-grouting.

2. FEATURES:

Hydraulic top head, hydraulic powerstation separated from drill body; Lighten drilling rig body, and with diesel or motor, meeting the needs of various users.
It is the first time that the rig user coring down-hole hammer, fully forward-circulation and partial reverse-circulation drilling methods domestically.
Double top-drive head A. B. A variety combination can be made, to meet many drilling methods.
Large powered, top-drive head has big torque and pull force, wide rotary speed range.
Holder and unscrew device, working efficiently, labor saving.
2-tier guiding rail, easy to find hole position.
Technical Specifications

Hole dia(mm)110-200Drilling depth(m)100-60
Hydraulic power pack typeVariable(Electric motor)
Power modelY200L2-2CC490Q
Power and ratings37Kw/2950r/min36Kw/2800r/min

Hydraulic system pressure(Mpa)20
A-top drill head speeds(r/min)
Iseries0-1000-95
II series0-300-29
A-top drill head torque(Nm)Iseries1600
II series5000
B-top drill head speed(r/min)010
BB-top drill head torque(Nm)6400
Lift/feed speeds (m/s)0-0.16/0-0.21
Max pull force/Max push force(N)80000/57000
Max feed stroke (mm)2000
Drilling angle(° )Elevation20° Depression angle100°
Mast Raised height horizontally(mm)300
Drill body weight (kg)1800(approximately)
Powerpack weight(kg)700(approximately)
Mount typePlate mounted, drill body separated from power