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 |
| Drill depth | 150m(HTW) |
| Diesel engine model | Yuchai engine 4 cylinders 77.3KW |
| Rated speed | 2200rpm |
| Lifting force | 200KN |
| Brand Name | RanCheng |
| Model Number | RCKY-2A |
| 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 |
| Drill depth | 150m(HTW) | Diesel engine model | Yuchai engine 4 cylinders 77.3KW |
| Rated speed | 2200rpm | Lifting force | 200KN |
| Brand Name | RanCheng | Model Number | RCKY-2A |
| Certification | CE, ISO 9001:2000 | Place of Origin | China |
| High Light | Gold Core Drilling Rig ，Geological Core Drilling Rig ，Rock Exploration Core Drilling Rig | ||
Designed for high-efficiency core sampling, this RCKY-2A full hydraulic core drilling rig features a robust hydraulic drive system with axial piston pumps and bent-axis piston motors, delivering 1400N.m torque and smooth operation. Its intelligent load-sensing control optimizes performance across varying geological conditions, while the 0-90° adjustable mast enables versatile drilling angles—from vertical to horizontal boreholes.
| RCKY-2A full hydraulic core drilling rig | ||||
| Working stratum | Loose soil layer and bed rock(hardness:F6~20) | |||
| Drilling capacity | BTW (m) | 280 | ||
| NTW (m) | 200 | |||
| HTW (m) | 150 | |||
| Hydraulic system | Rated pressure Mpa | 32+16 | ||
| Cooling way | secondary air cooling plus primary water cooling | |||
| Power | Diesel engine model | Yuchai engine 4 cylinders 77.3KW | ||
| Rated power | 77.3KW | |||
| Rated speed | 2200rpm | |||
| Rotary head | Max torque | 1400N.m | ||
| rotary speed | 0-1400rpm | |||
| Feeding stroke | 1.5-3.4m | |||
| through-hole | 95 | |||
| Lifting force | 200KN | |||
| Feeding force | 120KN | |||
| Wireline hydraulic Winch capacity | Rope capacity | 300m | ||
| Lifting force | 1.5T | |||
| Lifting speed | 110m/min | |||
| Rope diameter | 5mm | |||
| Mast
| Full height | 6.1m | ||
| Drilling angle | 40-90° | |||
| Clamp (hydraulic ) | through-hole | 75mm/91mm/115mm | ||
| Mud pump (hydraulic ) | Model | BW100 | ||
| type | Horizontal three cylinder reciprocating single acting piston pump | |||
| Cylinder diameter | 65mm | |||
| stroke | 50mm | |||
| Pump speed (times/min) | 220 | 156 | 115 | |
| Flow (L/min) | 90 | 65 | 50 | |
| Pressure (Mpa | 1 | 2 | 3 | |
| Outlet pipe diameter | 25mm | |||
| Inlet pipe diameter | 38mm | |||
| Crawler chassis | Walking speed | 0~2km/h | ||
| Climbing angle | 25°-30° | |||
| Dimension | Transport | 6000*2300*2200mm | ||
| Weight | 4000kg | |||
✅ High-Performance Drilling
Hole Diameter: 90–300mm (customizable)
Adaptability: Handles loose soil to hard bedrock (F6-20)
✅ Advanced Hydraulic System
Dual-speed feed mechanism (oil cylinder + chain) for precise pressure control
Load-sensitive hydraulics auto-adjust to rock hardness
✅ Smart & Safe Operation
Wireless remote control (50m range)
Auto-leveling legs and sliding mast for quick setup
Crawler chassis for rugged terrain mobility
✅ Efficient Design
Modular assembly for fast relocation
Hydraulic rod clamp reduces manual handling
RCKY-2A full hydraulic core drilling rig is primarily designed for drilling solid mineral deposits but can also be used for engineering geology, shallow oil and natural gas exploration, groundwater drilling, as well as drilling holes for tunnel ventilation, drainage, and dam grouting.
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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