150m Trailer Mounted Borehole Core Drilling Rig (GL-II)

150m Trailer Type Water Well Drill Rig
Our trailer mounted type water well drilling rig are widely used for borehole drilling domestic and world wide. They can work with air compessor and DTH hammer and bits to realize the high efficiency air drilling, also can work with mud pump and tricone bits for the mud drilling. If the working layer is with some rock, it can do the core drilling to get the rocks out and continue the drilling work. Overall speaking, it is a functional drill.
The drilling depth of our GL-II trailer type water well drill rig is 150m and drilling diameter 90-1200mm. The big range of drilling diameter can fully meet customer's different drilling needs.
The structure of our GL-II is simple, which is easy to operate and maintain. We can also send our working staffaboradfor the training toour customers. For any technical questions, we couldsolve quickly.
Main Application
Drilling wells for urban and rural life
Drilling wells for agricultural irrigation and industries
Drilling for geotechnical survey
Drilling construction engineering holes
Drilling geothermal pump wells
Main Specification
Item
GL- II Trailer Mounted Drill
Hole Diameter (mm):
90 - 1200
Hole Depth (m):
150
Run of Rod (m):
3
Drill Rod Diameter (mm):
φ60 , φ73 , φ89 , φ95 , φ133
Drill Head Inside Diameter (mm):
φ35 , φ60 , φ81 , φ120
Rig Mass (kg):
3400
Drilling Technology :
Normal and Reverse Circulation for Both Mud and Air
Down-The-Hole Hammers:
Middle-High-Pressure Air
Drill Head Lifting Speed (m/s):
0.25 0.15
Drill Head Lifting Force(kN):
55.4 94.55
Feed Thrust (kN):
0 - 15
Drill Head Spin Speed (r/min) :
A(Forward:13-22-48, Reverse: 10-17-36)
B(Forward: 48-84-184, Reverse: 37-65-142)
Main Hoist Lifting Force (kN):
18.54
Pump:
LBN-20 Normal and Reverse Circulation Pump Group
Flow (m3/h):
80
Power Unit:
Diesel Engine
Power(Kw):
40
Mask Up-Down:
Mechanical Unit
Chassis:
Trailer with two wheels
Dimensions(mm): (L-W-H)
Working Conditions: 4910*2020*6650
Transport status: 6700*2020*2750