XY-2 Hydraulic Core Drilling Rig

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

Model	XY-2
Drilling depth	300m
Drilling diameter	300-75mm
Hole diameter	300mm
Final hole diameter	75mm
Drill rod	Φ60
Drilling angle	90°--65°
Vertical axis
Vertical shaft forward speed	65-1172 r/min
Vertical shaft reverse speed	51-242 r/min
Vertical shaft reverse speed	560mm
Vertical shaft lifting capacity	6000kg
Main winch
Single rope lifting speed	0.5-1.9m/s
Wire rope diameter	12.5mm
Single rope lifting capacity	3000kg
Roll diameter	300mm
Roll capacity	50m
Gear pump
Gear oil pump	CBF-F63/25
Front flow pressure	63L/min 20Mpa
After flow pressure	25L/min 20Mpa
Rig power
Diesel engine	33KW
Motor	22KW
Weight&Size
Rig weight	1480KG
Dimensions	25009001800mm

Note: The product is continuously improved, and subject to change without notice, please refer to the actual product.

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