GXY-2 Model 300-600m Core Drill, Core Drill, Prospecting Drill

Offer a one-stop full configuration plan (customer needs to provide detailed requirements such as usage, depth, etc.).

GXY-2Type core drill design, with reasonable layout, compact structure, flexible operation, good disassembly properties, easy to move and repair. Mainly used for diamond and alloy drilling of solid ore deposits on the surface and in tunnels, suitable for engineering geological surveys and groundwater exploration, shallow oil exploration, natural gas exploration, hydrological surveys, well drilling, dam grouting, tunnel ventilation and drainage drilling, etc.And construction of bored pile holes with small drilling rigs。

GXY-2The drilling rig features an automatic centering hydraulic chuck, a planetary winch with strong lifting capabilities, and a convenient, reliable clutch for operation.

GXY-2The type of drilling rig compares favorably with general hydraulic drilling rigs in the following aspects:

The drilling machine features high rotational speed and a reasonably wide speed range, with numerous speed levels and high low-speed torque. It is suitable for small-diameter diamond core drilling machines and can also meet the requirements for large-diameter carbide core drilling and various engineering drilling operations.

2. The drilling machine is lightweight and highly divisible. It can be disassembled into nine complete components, each weighing only 200 kilograms. It is easy to move and suitable for mountainous areas.

3. The structure is simple with a relatively reasonable layout. All components are exposed and do not overlap, making maintenance, care, and repair easy.

4. The drilling machine features two reverse speeds, making it less labor-intensive and safer during emergency handling.

5. The drilling rig is smooth in movement, securely fastened, with a robust frame and low center of gravity, ensuring excellent stability during high-speed drilling.

6. Equipped with sufficient instruments for accurate well condition monitoring, the handle operation is flexible, with a reasonable layout and reliable control.

7. Drill rigs and mud pumps are individually driven, offering flexible field arrangement and the potential to reduce the footprint of the site.
Technical Specifications
· Basic Parameters
Drilling Depth: 300-600 m; Drill Rod Diameter: Φ 42 mm; Φ 50 mm; Drilling Inclination: 360^o     

Drilling Machine Aisle Dimensions: (Length * Width * Height) 2160*950*1800 mm
Drilling Rig Weight: (Excluding power unit) 1000 kg
· Power
Motor fitted: Y180L-22-4, Speed: 1470 r/min, Power: 22KW.

Diesel Engine: 4100, Power: 30KW, Speed: 2000r/min
· Reverser

Spindle Speed: Low Speed (CW): 70; 121; 190; 263 rpm; High Speed: 329; 570; 899; 1241 rpm

Reverse low speed: 55 rpm, high speed: 257 rpm
Bearing Stroke: 600 mm, Rated Lifting Force of Bearing: 72 KN, Rated Compression Force of Bearing: 54 KN

Spindle Inner Diameter: 68mm   Spindle Torque: 2760 N.m
Winch
Lifting Capacity (Low Speed Single Rope): 30 KN; Drum Speed: 37; 65; 103; 141 rpm
Rope Hoisting Speed (Single Rope, Single Layer): 0.41; 0.73; 1.15; 1.58 m/s

Steel Rope Specifications: Φ16 mm Wire Rope Capacity: 50 m
Mobile Device Stroke of Mobile Cylinder: 465 mm   Distance of Drill Machine from Hole Opening: 315 mm

Note: This drilling rig is powered by diesel or electric motor, which must be specified by the customer at the time of order.

GXY-2B Drill Rig: Based on the GXY-2 model, it features an enlarged spindle through-hole and reduced rotation speed. The main shaft is Φ89mm, capable of drilling large-diameter holes to meet construction requirements.