SPT-450 trailer mounted
hydraulic drilling rig can be equipped with both diesel engine and motor as
power. Its main parts are installed on "YAN SHAN” trailer chassis. The machine
adopts direct cycle drilling mode to realize air DTH hammer drilling. It adopts
pressure device and hydraulic control, which greatly enhance drilling
efficiency.
As
a well-knownChinadrill rigs manufacturer, we provide all kinds of quality products for sale.
Parameter
Drilling Rig
The shape size:
11300×2500×4100(MM)
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The whole machine
weight
14.5T
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Drilling aperture:500MM
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The drilling depth:450M
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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: YanShan
②Wheelbase 9310MM+1310MM
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The mast section
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① MODEL: Truss type
② Load :35T
③ Height:11M
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power part
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Electric motor model:
STC-30
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Power 30KW
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Mud Pump
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Model BW900/25 mud
pump
maximum pressure 2.5 MPa
maximum pump discharge 900L/min
required power 37 Horsepower
suction pipe diameter Φ101.6 MM
diameter of the drain pipe Φ76.2MM
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Rotary table gear box
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Output speed (r/min)
Ⅰ Ⅱ Ⅲ IV
V reversal
33 59 97
159 253 27
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Mainhoist
Include
Bailing , tool winch
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① Single rope tension 40000N
② Drum diameter: φ280MM
③ wirerope diameter Φ17.5MM
④ rope capacity 80M
⑤ Rope speed 1.469m/s、3.819m/s
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Bailing
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① Single rope tension 40000N
② Drum diameter: φ280MM
③ wirerope diameter Φ17.5MM
④ rope capacity 80M
⑤ Rope speed 1.469m/s、3.819m/s
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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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