Application
Exploration drilling rig is mainly used to solid mineral with diamond bit or tungsten-carbide tipped bit. It can also be used for engineering geology, groundwater exploration and shallow layer oil and natural gas exploitation, even hole for sap ventilation and sap drain.Parameters of Core Drilling Rig
Content
|
Parameter
|
Content
|
Parameter
|
|
Drilling depth
|
700m to1000m
|
Max. lifting capacity of spindle
|
80kN
|
|
Rotation angle of spindle
|
0 to 360°
|
Max. pressuring force of spindle
|
60kN
|
|
Spindle speed
|
Positive
|
101, 187, 267, 388, 311, 574, 819, 1191 rpm |
Dimensions
(L × W × H) |
2700 × 1100 ×1750 mm
|
Negative
|
83,251 rpm
|
|||
Max. rotary torque of spindle
|
2640N-m
|
Steel Wire Diameter
|
16 mm
|
|
Spindle stroke
|
600 m
|
Content of Winding Drum
|
90 m
|
|
I.D of spindle
|
68 mm
|
Max. hoisting force
|
32 kN
|
|
Power
|
Y200L-4
electric motor 30kw/1470rpm
|
Weight (without power unit)
|
1750
kg
|
|
ZH4100G43
diesel 31kw/1500rpm
|
||||
Retraction cylinder stroke | 460mm | Distance between drill bit and hole | 310mm |
Features
1. The core drilling rig has fast rotational speed and broad rotary range.Tag: Hydraulic Mud Pump | Four Cylinder Mud Pump | Triplex Drilling Mud Pump | Horizontal Four Cylinder Triplex Mud Pump