Trailer Mounted Water Well Drilling Machine, Core Drilling Rig
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Water well drilling machines to drill wells for underground mining exploration.
Suitable for drilling medium mini-type grounting hole of building, skyscraper, dam, harbor and drilling water well.
Mast structure, top-drive head can move down or up along with, strength and rigidity.
Large torque, compact structure, easy to move.
Top-drive head is equipped with hydraulic chuck, drilling efficiently.
Reasonable arrangement, easy to operate, smooth and quick.
The machine is equipped with truck, easy to move with fast speed.
Hydraulic oil pressure feed device, improves drilling efficiency.
Diesel engine adopt the electric starter, to reduce the labor itensity.
New condition and engineers available to service machinery overseas after-sales service provided small drilling rig.
|Open hole caliber||mm||300|
|End hole caliber||mm||75|
|Spindle forward speed||r/min||57-1024|
|Hug floodgate belt width||mm||90|
|Tightrope caliber||mm||12.5 or 14|
|Hoist single line lifting capacity||kg||3000|
|Reel cubic measure||mm||30|
|horizontal double actuator|
|Triangle conveyer belt type||B*5|
|Water inlet caliber||mm||65|
|Water to exit caliber||mm||37|
|Duplex gear oil pump|
|Front displacement, pressure||32L/min 20Mpa|
|Behind displacement,pressure||14L/min 20Mpa|
|Drilling R ig Power|
|Diesel engine||Hp||395Kz 27HP|
|Electric motor||Kw||Y180L-4 22KW|