JY-1600A Full hydraulic core drilling rig

Model:

JY-1600A

Usage

It is mainly applicable to the drilling of solid deposits, can also be used for engineering geology, shallow oil, natural gas, groundwater drilling, and can also be used for tunnel ventilation, drainage and dam grouting and other engineering drilling.

Drilling Depth:

1000-1800m

Machine weight:

10t

Category：

Fully hydraulic core drilling rig

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Feature

A. The drilling machine adopts full hydraulic drive mode, floating spindle, 3 meters drill pipe.

B. The rig can carry out mechanical two-gear plus stepless speed regulation, and the highest torque can reach 3500N.m.
C.It is driven by axial plunger pump and inclined shaft plunger motor.
D. With power head lateral translation mechanism, the mast can slip as a whole by cylinder lifting and landing, and can be drilled within the range of 45-90°.

Technical parameters

Drilling depth
BTW (m)	1800
NTW (m)	1600
HTW (m)	1200
PQ (m)	1000
Hydraulic system
Rated pressure （Mpa)	Primary pump 145ml/r.32MPa Auxiliary pump 80ml/r.25MPa
Cooling method	Air cooling+ Water cooling
Diesel engine
Model	Weichai engine 6-cylinder 147kW
Rated power (Kw)	147
Rated speed (rpm)	2300
Drill head
Max.torque (N.m)	3500
Max.rotation speed (rpm)	1400
Stroke (m)	3.5
Lifting force (kN)	400
Feeding force (kN)	200
Wireline winch
Roller capactity(m)	1600
Lifing force (kN)	31
Lifting speed (m/min)	110
Rope dia. (mm)	8
Drill mast
Height(m)	8.5
Drilling angle	0-90
Slide stroke (mm)	1200
Pipe clamp
Max.through-hole dia. 146mm
Crawler chassis
Climb angle°	20
Max walking speed (km/h)	2
Mud pump
BW160
Transportation Dimension
LWH mm	560022003050
Machine weight（t）
10