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|Bore Diameter(mm):||220/150||Bore Depth(m):||150/220|
|Pull Capacity (ton):||6.3||Push Capacity (ton):||3.5|
|Application:||Drilling Wells, Testing Wells Or Other Exploration Boreholes||Advantages:||Lightweight, Efficient, Multi-purpose|
|Type:||Trailer/Wheel||Percussive Drilling Drilling Methods:||Using Air, Foam, Or Mud Rotary|
Trailer Wheeled 150 - 220 m Depth and 220 - 150 mm Diameter Water Well Drilling Rig
Based on the requirements of customer's needs, we manufacture the TDW 400 multipurpose trailer type rig.
Its maximum depth can reach 220m with the 150mm or less diameter. It is especially suitable for drilling in small and medium-sized wells.
According to the customer's ground condition, our TDW400 wheeled water well drilling rig can adopt air drilling and mud drilling.
The design of the trailer chassis makes the transport of the rig very convenient. Our rig weighs about 3.5 tons. So, for close-range transportation, as long as a light truck or other small vehicle can drag it.
In addition, our rig can achieve the automate rods loader, as long as two drillers can easily operate the machine. So it is one of our best selling rigs.
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.
|Bore Diameter (mm)||90-150||150-220|
|Bore Depth (m)||220||150|
|For Rock (F)||6-20|
|Air Pressure (Mpa)||1.2-2.46|
|Air Consumption (m3/min)||11-25|
|Maximum Height from the Ground||320|
|Rotation Speed (r/min)||0-70|
|Rotation Torque (NM)||2200|
|Engine Power (Kw)||45|
|Climb Ability (°)||25|
|Drill Pipe Diameter (mm)||76|
|Dimension (L*W*H) (mm)||5520*2100*2200|
|Mud Pump with Diesel Engine||250m3/min, 7Mpa, 80mm Cylinder Diameter, 15Kw(Engine)|
|Capacity of Tank||45L(Diesel Tank); 115L(Hydraulic Tank)|
|Pull Capacity (ton)||6.3|
|Push Capacity (ton)||3.5|