Henan Rancheng Machinery Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | 100sets per Month |
| Delivery Time | 10-15 working days |
| Packaging Details | Standard shipping |
| Drilling depth | 15m |
| Drilling diameter | 500-1200mm |
| Diesel engine | 95kw Yuchai |
| Power head torque | 45KN.m |
| Rotary speed | 17-45RPM |
| Pressurized oil cylinder max push force | 80KN |
| Brand Name | RanCheng |
| Model Number | RCQ515M |
| Certification | CE, ISO 9001:2000 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 100sets per Month |
| Delivery Time | 10-15 working days | Packaging Details | Standard shipping |
| Drilling depth | 15m | Drilling diameter | 500-1200mm |
| Diesel engine | 95kw Yuchai | Power head torque | 45KN.m |
| Rotary speed | 17-45RPM | Pressurized oil cylinder max push force | 80KN |
| Brand Name | RanCheng | Model Number | RCQ515M |
| Certification | CE, ISO 9001:2000 | Place of Origin | China |
| High Light | Mini Piling Drill Rig ，Hydraulic Small Rotary Drilling Rig ，15m Drilling Depth Rotary Drilling Rig | ||
The RCQ515M hydraulic small rotary drilling rig adopts a pressurized drilling mode, enabling a maximum drilling depth of 15 meters. It supports various drilling tool specifications, allowing for pile hole diameters ranging from 500 to 1200 mm, making it suitable for a wide range of shallow foundation applications.
This compact and efficient piling rig delivers high drilling efficiency, and thanks to its mobility, it can be rapidly relocated to the next job site upon completion of tasks. Its flexibility, convenience, and operational efficiency make it especially suitable for national high-speed rail construction projects.
| Drilling diameter | Φ500-Φ1200mm | drilling depth | 15m | |
| Diesel engine | Yuchai 95KW | |||
| Power head torque (KN.m) | 45KN.m | |||
| Rotary speed (r/min) | 17-45RPM | |||
| Pressurized oil cylinder max push force | 80KN | |||
| Pressurized oil cylinder max lifting force | 100KN | |||
| Pressurized oil cylinder max Stroke | 2000mm | |||
| Main winch max lifting force | 120KN | |||
| Main winch max single rope speed | 60m/min | |||
| Main winch rope diameter | 20mm | |||
| Assisting winch max lifting force | 15KN | |||
| Assisting winch max single rope speed | 60m/min | |||
| Assisting winch rope diameter | 16mm | |||
| Travel speed | 3km/h | |||
| Max climbing gradient | 30° | |||
| Min ground clearance | 400mm | |||
| Crawler board width | 450mm | |||
| System working pressure | 32Mpa | |||
| Machine transportation dimension | 8X2.3X3.3m | Weight | 16.5T | |
| Machine working dimension | 5.7X2.3X9m | |||
The rig is equipped with a hydraulic system that ensures optimal matching of all vehicle subsystems, offering smooth operation, low energy consumption, and reduced mechanical wear.
A grooved drum and rope press system on the main winch prevents rope biting and abrasion, extending the lifespan of the wire rope and ensuring stable hoisting operations.
The electrical system features real-time monitoring of operational data such as drilling depth. Its intuitive HMI (Human-Machine Interface) enhances operator control and reduces training requirements.
Key structural components-including the mast, chassis, and parallelogram mechanism-are developed with finite element analysis, ensuring a high safety factor and long service life even in demanding job conditions.
The upgraded power head incorporates a new buffer device, providing stronger torque output and better protection for equipment longevity under variable drilling conditions.
The RCQ515M is suitable for a broad range of applications such as municipal engineering, highways, railway bridge foundations, rural infrastructure, and real estate development. It can handle various ground conditions, including dry holes and water-bearing layers.
Designed for on-board transportation with drill rods, the RCQ515M allows for fast mobilization and flexible construction, offering both economic and practical benefits to project contractors.
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Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
20 Million-30 Million
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Henan Rancheng Machinery Co., Ltd., located in the historically renowned city of Zhengzhou, Henan Province, China, has been dedicated to the design and manufacturing of drilling rigs, mud pumps, air compressors, and drilling tools since its establishment in 2010. With deep industry experience and co... Henan Rancheng Machinery Co., Ltd., located in the historically renowned city of Zhengzhou, Henan Province, China, has been dedicated to the design and manufacturing of drilling rigs, mud pumps, air compressors, and drilling tools since its establishment in 2010. With deep industry experience and co...
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