GY-200-1 drilling rig (drilling machine)
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GY-200-1drilling rig (drilling machine)
GY-200-1 drilling rig (drilling machine) is a multi-purpose drilling rig suitable for high-speed drilling engineering in complex rock formation. CHANGTAN serial drilling rigs covers all the main foundation and drilling technologies with a range of models whose characteristics, capability and performance find application in every operating condition.
1. Drilling construction for high-rise building, highway, railway, bridge, port, harbor work, dam and tunnel;
2. Small-diameter hole foundation piling drilling;
3. Solid mineral exploration;
4. Anchoring engineering for battered slope;
5. Geothermal pipe-installing for heat pump.
Features of GY-200-1 drilling machine:
1. Function of rotary percussive drilling;
2. Wide range for the great angled drill holes from surface and angles in underground drill holes;
3. Equipped with a mast-type boring tower which has the function of hydraulic raising and lowering(for GY-200-1T only) ;
4. Easy disassembling for transportation to most inaccessible areas.
5. Good stability and high reliability.
Drilling depth 200m
Drilling diameter 300mm
Drill pipe diameter 50mm
Weight(not including the engine 650kg
Spindle speed 900 478 388 205 1 57 68 r/min
Spindle speed(reversal) 256 85
Maximum torque 2000N*m
Driving travel 450mm
Max. Cylinder driving force 2,9000N
Max. Cylinder lifting force 3,9000N
Lifting capacity(single pipe) 3,0000N
Bobbin line speed (m/s)
0.27 0.64 0.83 1.58 1.64
Rope diameter 12.5mm
Rope capacity 30m
Diesel engine ZS1110(13.2KW)
Mast-type boring tower height 7.2m
Dimension of boring tower