Durable Compact Core Drilling Rig – 200m Depth, Easy Operation
This small yet rugged core drilling rig is built for reliable performance in geological exploration, geotechnical surveys, and mineral sampling, with a maximum drilling depth of 200 meters. Designed with a durable steel frame and reinforced hydraulic components, it withstands harsh field conditions while delivering consistent core recovery.
Despite its compact footprint, the rig features an intuitive control panel and a user-friendly hydraulic system that allows operators to adjust rotation speed, feed pressure, and rod handling with minimal training. The lightweight modular structure enables quick setup and easy transport, making it ideal for remote or space-limited sites.
Whether used for diamond core drilling (NQ, HQ, BQ) or general soil and rock sampling, this rig combines long-lasting construction, straightforward operation, and impressive depth capability – perfect for small-scale exploration teams seeking efficiency and dependability.

Products Description

Company Profile

Established in 1992, Quzhou Sanrock Heavy Industry Machinery Co., Ltd. is a manufacturer specialized in the research, development and production of DTH drilling rig, Water well drilling rig, DTH hammer, DTH bits, Drilling Pipe and all accessories about above products.

We are located in Quzhou City, Zhejiang, with convenient transportation access. And our factory covers an area of 10,000 square meters and has more than 500 staff.

All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the nearfuture.