Product Details
Small Borehole Drilling Machine
Small sampling borehole drilling machine is a kind of light and
multi-purpose micro-engineering rig which is suitable for
geological survey, geophysical prospecting, advanced drilling,
grouting, embedding and so on in industrial and civil construction,
bridges, railways, highways, hydropower and other industries.
Pieces of holes, playing blasting holes, check holes, small
household wells and so on.
Drilling diameter(mm) | 110 Soil layer | 91 Rock | 75 Rock | 60 Rock | 46 Rock |
Depth (M) | 10 | 10 | 15 | 20 | 30 |
Rod diameter(mm) | 30 |
Output Speed (r/min) | 200~570 |
Torque | 130 N·m |
Gasoline Engine | Model:1P75FA Power:4.5KW Speed:2000~3600r/min |
Dimensions (L * W * H) | 600x650 x 2330mm |
Weight (include engine) | 95kg |
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Company Profile
Chongqing Gold Mechanical Electrical Equipment Co. Ltd. has been
actively involved in the design, development, and manufacturing of
geophysical exploration equipment for over four decades. Our
expertise encompasses various techniques used to capture images and
map subsurface features and structures such as minerals, oil and
gas reservoirs, groundwater, and geological formations.

At present, our company manufactures a diverse range of equipment
that encompasses resistivity meters, seismic receivers, magnetic
instruments, borehole loggers, and various other geophysical
sensors. Additionally, we offer geotechnical instruments such as
pile testers and drilling machines.

In collaboration with geologists, geophysicists, and other domain
experts, we design and develop instruments that cater to the unique
requirements of our clients. To maintain our leading edge in the
market and keep up with technological progress and scientific
advancements, we continuously invest in research and development to
ensure that our equipment is accurate, reliable, and efficient.
