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1.Factory over 60 years history, 2. Hyraulice tower,angle hole, 3.Large Torque, 4.Drilling deep 60-295m, 5.Drilling with NQ,HQ,P - details see: https://www.machineto.com/gy-200-1t-ct-core-drilling-rig-for-mining-exploration-10313478

GY-200-1A Drilling rig

GY-200-1A Drilling rig is a multiple purposed light drilling rig, The rigs widely used for geological engineering investigation in various projects like industrial and civil contruction, railway,bridge,hydropower etc,, and also for small diameter pile hole boring and anchor hole drilling.

Features:

1. Wide rangeof R.P.M and well wet gears

2. Large torque in low R.P.M,suitable for core drilling and pilinghole drilling and piling hole works

3. Mobile cylinder installed so that the drilling machine has a free travel of 400mm, ensured easy operation of drilling stems,

4. Easy to handle, high feeiciency, oil hyraulice fedding

5. Stable and solid driling tower with fewer single componetns.Easy for transportaion and flexiable in drilling angle adjustment.

6. Optimsied structure,small volume, and lightweight.

Technical Specification:

Basic Parameters
Drilling depth	60 225 295m
Drilling diameter	300mm 76mm 46mm
Drill rod diameter	50mm or 42mm
Gross weight(including the engine	850kg
Spindle turnable angle	0 ° ---360°
Revolving Plate
Spindle speed	900 478 388 205 157 68 r/min
Spindle speed(reversal)	256 85
Maximum torque	2000N*m
Driving travel	450mm
Maximum Cylinder driving force	2,9000N
Maximum Cylinder lifting force	3,9000N
Lifter
Lifting capacity(single pipe)	3,0000N
Bobbin line speed (2 layers)	0.27 0.64 0.83 1.58 1.64 m/s
Rope diameter	12.5mm
Rope capacity	30m
Oil pump
Type	Gear Oil pump
Displacement	20mL/r
Rated speed	2500r/min
Rated Pressure	20Mpa
Max Pressure	25Mpa
Drive motor Diesel Engine Motor Engine
Type	ZS1110 Y160L-4
Rated power	14.7 kw 15kw