
Expertly tailored for tunneling sections between 2.5m x 2.5m and 5m x 5m (width x height), this robust machine boasts a diesel-powered hydraulic four-wheel drive articulated chassis, embellished with a hydraulic differential lock. Revel in its extraordinary features - a compact turning radius, formidable passability, and stellar maneuverability - making it the gold standard in the mining industry.
With an innovative fixed console and wireless remote control dual operating system, the machine offers an intelligent, plush, secure, and ultra-efficient user experience. This development is a testament to our mission: freeing miners from the rigors and dangers of the mining environment.
Harness the power of full electronic control operation, with optional intelligent features such as automatic drill arm leveling, smart auxiliary positioning, and complete section automatic positioning for unprecedented autonomous operation.
The CY-T211 stands as the ultimate choice in drilling equipment, championing intelligent, labor-reduced, and unmanned mine development.
Technical characteristics |
Guided operation The iGO guided operating system provides operators with a comprehensive human-machine interaction experience through an immersive interface. The interface adopts a simple, visual, and easy-to-understand graphical language. Using animations, voice prompts, and textual guidance, operators can intuitively and efficiently learn operations, achieving a "learn as you go" approach. | Intelligent autonomous operation By incorporating the iDOS4.0 intelligent operating system and a high-precision blast hole positioning system, the drilling operation across the entire working face can be completed in one positioning process based on preset hole pattern parameters. Support HarmonyOS Based on HarmonyOS data storage and data connection base, achieving seamless interconnection between HarmonyOS devices and mobile terminals facilitates easier mine operation and maintenance management. |


Performance parameters | |||
Item | Unit | Value | |
Parameters of the machine | Weight | t | 9 |
Maximum operating dimensions | mm | 5000×5000 | |
Parameters of rock drill | Shank | / | T38/R38 |
Hole diameter | mm | 42~76 | |
Maximum impact power | kW | 18 | |
Striking frequency | Hz | 57 | |
Impact flow rate | L/min | 93 | |
System pressure | bar | 215 | |
Rotation speed | rpm | 0~220 | |
Maximum turning torque | N.m | 1050 | |
Lubrication gas consumption | L/min | 420 | |
Flushing water consumption | L/min | 40~120 | |
Propulsion parameters | Total length of propulsion | mm | 5310 |
Rod length | mm | 3700 | |
Feed force | kN | 14 | |
Drilling depth | m | 3.3 | |
Walking parameters | Grade ability | ° | 16 |
Walking speed | km/h | 0~5 | |
Turning radius | mm | 3,600 (inner)/5,800 (outer) | |
Ground clearance | mm | 300 | |
Power parameters | Motor power | kW | 55 |
Voltage | V | 380 | |
Motor speed | rpm | 1480 | |
Diesel engine power | kW | 54 |








Welcome to Hunan Chuangyuan High-Tech Machinery Co., Ltd, a trailblazing high-tech enterprise synonymous with pioneering excellence. Our expertise spans research, production, sales, leasing, and service of cutting-edge mining machinery. Our team of distinguished technologists leads the charge in innovation, constantly redefining the limits of mining technology.
Our illustrious journey includes milestones such as developing China's inaugural underground mine DTH (Down-The-Hole) rig and the pioneering surface mine DTH digital rig. We have also introduced the nation's first Raise Boring Machine (RBM), setting an unparalleled standard in mining excellence.
We are on the brink of a revolutionary launch: the self-propelled Raise Boring Machine (RBM) and an avant-garde cutting groove RBM model. This groundbreaking debut promises to set new benchmarks and deliver revolutionary solutions in response to shifting market needs.
Our unwavering commitment is to amplify user productivity and deliver exceptional value to our esteemed clients. We are devoted to offering unmatched service and top-tier products, ensuring remarkable satisfaction and value in every engagement. Trust us to transform your operational efficiency and experience unparalleled service excellence.










R1: To better serve you, Considering that equipment selection is related to mining technology and material hardness. so before offer quotation, please kindly furnish your company name along with the following details:
AThe mine's location, air humidity, and temperature ranges during extreme heat and cold.
BThe type of mine, such as iron, gold, or lead-zinc.
CThe range of ore hardness.
D Annual production. If feasible, the mining method also would be appreciated.
Q2. Our company,s scope of supply
R2: The entire underground mining equipment.
Q3. Customized Service
R3: We provide OEM&ODM services, have our own R&D center and design institute in Changsha City, as well as manufacturing plants. pls feel free contact to us with your any enquires.
Q4.: About the Delivery
R4: Our standard products are generally in stock, and the production cycle for customized products is generally one to two months depending on the materials used.
Q5: About Payment
R5: 30% down payment, 40% payment before shipment, and the remaining 30% shall be paid off when the goods arrive at the port in China.
Q6: Customized Service
R6: Within the warranty period of the equipment, the company offers after-sales service, with the specific terms of the agreement to be negotiated and determined with the customer.Currently, our products have been sold to Canada, Mexico, India, Indonesia, the Democratic Republic of Congo, Russia, Kyrgyzstan, Tajikistan, South Africa, and Serbia. We has established after-sales service centers in countries such as Serbia.We are progressively enhancing our global service network system.
