400m water well drill rig is a kind of truck mounted rotary drilling rig. It adopts direct cycle
drilling mode to realize air DTH hammer drilling. The machine is equipped with
pressure device which greatly enhance the drilling efficiency.
400mwater well drill rig
could adapt to different work conditions such as clay, sand, gravel, rock and
so on. It is widely used in agriculture and drinking water supply.
Parameter
400m
Truck Mounted Rotary
Drilling Rig
The shape size:
12000×2500×4230(MM)
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The whole machine
weight
25T
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Drilling aperture:500MM
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The drilling depth:400M
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Kelly:108×108×7500MM
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Hole drill pipe :φ89
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Drill chassis parts
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① Chassis: HOWO
② Driving method: 6×6
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The mast section
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① Type: Van
② Load :15T
③ Height:11M
④ The characteristics of the mast:2000KG Mast with hydraulic hole pressure device, and the
pressure of2000KG
⑤ At the top of a lighting device
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Diesel power part
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Diesel engine model:
F6L912
OR 6135AN
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air patenting
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water-cooling
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Power/Speed
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Power/Speed
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74KW 2300r/min
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100KW 1500r/min
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maximum torque /
speed
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maximum torque / speed
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345NM 1600r/min
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647NM 1250r/min
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Mud Pump
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Model BW900 mud pump
maximum pressure 2.5 MPa
maximum pump discharge 900 L/min
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The guide pull down mechanism
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The maximum pull
down 2000
KG
Pull down stroke 1000
MM
guide rod diameter Φ50 MM
Pull down doe rope diameter Φ9.3 MM
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Rotary table gear box
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Output speed (r/min)
Ⅰ Ⅱ Ⅲ reversal
27 49 80 131 208 35
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Main hoist
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① Single rope tension 4410KG
② Rope capacity 130/φ19.5
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Include
Vice winch, tool winch
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Vice winch
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① Single rope tension 2000KG
② Drum diameter: φ268MM
③ wirerope diameter Φ15.5MM
④ rope capacity 120M
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shelves
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Ⅰ
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Ⅱ
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Ⅲ
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speed
(r/min)
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21.5
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42.5
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61
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winch tool
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① Single rope tension 2000KG
② Drum diameter: φ268MM
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shelves
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Ⅰ
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Ⅱ
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Ⅲ
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speed
(r/min)
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21.5
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42.5
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61
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control panel
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All hydraulic
operation, the source of power for hydraulic pump,convenient
and efficient
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rotary table
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Rotary table through
hole diameter (mm) Φ505
Remarks:Speed
parameters see Rotary table gear box
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The rig can be
installed 30KW generator
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After the
installation of generator, can be used as electric welding, lighting, and
other useful life.
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The rig can also be
provided with the motor and starting cabinet as power, and can power, diesel
dual.
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