- XY-2 Hydraulic Core Drilling Rig
1. Scope of application of XY-2 hydraulic core drilling rig
General geological survey exploration, road and high-rise building foundation exploration, as well as various concrete structure inspection holes, river embankments, subgrade grouting hole drilling and direct grouting, civil water wells, etc.
2. Main features of XY-2 hydraulic core drilling rig
（1）The drilling rig adopts an automobile gearbox assembly with multiple speed stages and a reasonable speed adjustment range;
（2）With large torque and strong bearing capacity, it can realize remote control and speed change, and the operation is centralized and convenient;
（3）The drilling rig has high power and 2 reverse speeds, which is convenient for handling accidents;
（4）With a normally closed hydraulic chuck, it is convenient and flexible to operate;
（5）The vertical shaft through hole has a large diameter, which can be replaced with a large hexagonal active drill rod;
3. Technical parameters of XY-2 hydraulic core drilling rig
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Model
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XY-2
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Drilling depth
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300m
|
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Drilling diameter
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300-75mm
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Hole diameter
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300mm
|
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Final hole diameter
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75mm
|
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Drill rod
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Φ60
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|
Drilling angle
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90°--65°
|
|
Vertical axis
|
|
Vertical shaft forward speed
|
65-1172 r/min
|
|
Vertical shaft reverse speed
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51-242 r/min
|
|
Vertical shaft reverse speed
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560mm
|
|
Vertical shaft lifting capacity
|
6000kg
|
|
Main winch
|
|
Single rope lifting speed
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0.5-1.9m/s
|
|
Wire rope diameter
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12.5mm
|
|
Single rope lifting capacity
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3000kg
|
|
Roll diameter
|
300mm
|
|
Roll capacity
|
50m
|
|
Gear pump
|
|
Gear oil pump
|
CBF-F63/25
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|
Front flow pressure
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63L/min 20Mpa
|
|
After flow pressure
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25L/min 20Mpa
|
|
Rig power
|
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Diesel engine
|
33KW
|
|
Motor
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22KW
|
|
Weight&Size
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Rig weight
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1480KG
|
|
Dimensions
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2500*900*1800mm
|
Note: The product is continuously improved, and subject to change without notice, please refer to the actual product.
