GQ-60 Engineering Hydraulic Drilling Rig Machine For Sale
APPLICATIONS:
GQ-60 hydraulic drilling rig machine is newly designed and manufactured according to the requirement of foundation engineering, suitable for drilling medium mini-type grouting hole of building, skyscraper, dam and harbor and drilling water well.
FEATURES
1.Mast structure, top-drive head can move down or up along with, strength and rigidity
2.Large torque, compact structure, easy to move
3. Top-drive head is equipped with hydraulic chuck, drilling Efficiently.
4. Reasonable arrangement, easy to operate, smooth and quick.
Technical Specifications
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hole dia (mm)
|
600
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|
drilling capacity (m)
|
30
|
|
topdrive head speeds(r/min)
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forward
|
40;118;218;300
|
|
reverse
|
62
|
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max torque (N.m)
|
4500
|
|
topdrive head max pull force (KN)
|
58.86
|
|
topdrive head max pulsh force (KN)
|
44.15
|
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top-drive head stroke (mm)
|
700
|
|
hoist lift capacity with singlerope (KN)
|
30
|
|
retracting stroke (mm)
|
580
|
|
oil pump
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CB32 oil gear pump
|
|
power unit
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electric motor for rotary
|
Y180L-4 22KW
|
|
electric motor for hoist
|
Y160M-4 11KW
|
|
innerdia if spindle (mm)
|
2200×1200×2050
|
|
drill body weight(kg)
|
2500
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