Inquiry:
HT is a professional manufacturer for portable core drilling machine, small core drill machine.
GC-20 portable core drilling machine is a portable multi-purpose engineering rig, is suitable for industrial and civil buildings, geophysical pilot holes in bridges, railways,highways, hydropower and other industries.
Our portable core drill machine also used in advanced drilling, grouting and punching, pre-embedded pilot holes, blasting holes, inspection holes, small household wells, etc.
Compact structure, small size, light weight, high and low gear shifting, easy to move.
| Drilling Diameter (mm) | 46/60/75 |
| Max Drilling Depth (m) | 46mm—20m, 60mm—10m, 75mm—8m |
| Drilling Pipe Diameter (mm) | 32 |
| Rotation Speed (r/min) | 360/720 |
| Torque (n.m) | 82 at 360r/min rotation speed |
| 41 at 720r/min rotation speed | |
| Power (kw) | 3Kw(electric motor) or 6.5Hp(gasoline engine) |
| Weight (kg) | 90 |
| Dimension (length x width x height) (mm) | 700x650x1950 |
| Working Way | hydraulic, two hydraulic systems, hydraulic transmission |
| Power Source | diesel powered |
| Power | 25 Hp |
| Max Drilling Depth | 100 m |
| Max Drilling Diameter | 200 mm |
| Drilling Angle | 0°-90 ° |
| Rotation Speed | 0-300 r/min (continuously variable transmission) |
| Max Torque | 600 Nm |
| Max Lifting Force | 3 T |
| Machine Height | 2.6 m |
| Weight | 500 kg |
| Dimension (length x width x height) | 1400 x 1250 x 2600 mm |
Portable core drilling machine is compact and lightweight tools used in industries like geology, construction, and environmental research.
Portable core drill machine is designed for easy transport and operation in remote areas.
Small core drilling machine drill precise holes in materials like rock and soil, offering adjustable parameters for different drilling needs.
With sturdy construction and ergonomic design, they're efficient and maneuverable, making them ideal for fieldwork.
Small core drill machine extract core samples accurately, aiding geological and construction projects.
Overall, they're essential for exploration and research in diverse environments.
Email: andy@htwaterwelldrillingrig.com
Mobile (Whasapp/Wechat): 008618638556116
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