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Trailer Mounted Water Well Dri

GL-Ⅱ Trailer Mounted Drilling Rig

 

GL-Ⅱ Trailer Mounted Drilling Rig


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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):

901200

Hole Depth (m):

150

Run of Rod (m):

3

Drill Rod Diameter (mm):

φ60φ73φ89φ95φ133

Drill Head Inside Diameter (mm):

φ35φ60φ81φ120

Rig Mass (kg):

3400

Drilling Technology

Normaland 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):

015

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-20Normaland Reverse Circulation Pump Group

Flow (m3/h):

80

Power Unit:

Diesel Engine

Power(Kw):

40

Mast Up and Down:

Mechanical type

Chassis:

Trailer with two wheels

Dimensions(mm): (L-W-H)

Working Conditions: 4910*2020*6650

Transport status: 6700*2020*2750