Coring drilling rig  [China (Mainland)]

Multi-Function drilling rig
SZ-180 track-type multi-well drilling rig is lightweight, efficient, multi-purpose drilling equipment, which can use air, foam or mud rotary for percussive drilling according to different textures. It is widely used in industrial and agricultural water conservancy projects, such as drilling wells, testing wells or other exploration boreholes, in particular, in drilling hole for geothermal heating it can also meet the engineering basis for reinforcement, loose gravel drilling rock formation connected with a variety of engineering requirements
Main technical parameters.
Technical parameters and specification
Drilling diameter (mm)
90-215
Drilling depth (m)
180
Work Pressure(Mpa)
1.05-2.46

Consumption (m³ /min)
16-30

Drill pipe length (m)
3

Drill pipe diameter (mm)
76

Dimensions(mm)(L*H*W)
5020*2040*3200

Grade ability (degree)
25

Footage efficiency(m/h)
5-20

Travelling speed(Km/h)
0-2.5

Total weight(t)
6.8

Feed systems

Axle pressure (N)
40820

Lifting power (N)
68040

Rotary torque (Nm)
3200

Rotary speed
0-130

Host Power (Kw)
55