Full HydraulicYX-4XL Full Hydraulic Core Drilling Rig
500m BTW drilling depth, full hydraulic drive, 70kW Yuchai turbocharged, remote+manual dual mode, crawler self-propelled, for medium-deep hole solid mineral exploration
Product Overview
The YX-4XL full hydraulic core drilling rig uses hydraulic drive, equipped with a 70kW Yuchai turbocharged engine, featuring infinite variable speed and stable torque output. The mast is an integrated ground-touch structure, drilling angle adjustable from 45-90°, operation supports manual+remote dual mode, crawler self-propelled, suitable for various medium-deep hole solid mineral exploration operations.
Core Advantages
Full Hydraulic Infinite Variable
350-700 N·m infinite torque variable, adapting to different formation drilling requirements
Remote + Manual Dual Operation
Manual + remote dual mode, flexible operation, suitable for complex and dangerous working conditions
Crawler Self-Propelled
3.5km/h travel speed, 40° gradeability, flexible site transfer on complex terrain
Integrated Ground-Touch Mast
Integrated mast and rig design, good rigidity, high drilling stability
Technical Specifications
| Parameter | Specification |
|---|---|
| Max Depth with BTW drill pipe | 500 m |
| Max Depth with NTW drill pipe | 400 m |
| Max Depth with HTW drill pipe | 200 m |
| Rated Pressure | 20 MPa |
| Rated Flow | 160 L/min |
| Engine Power | 70 kW (Yuchai Turbocharged) |
| Rated Speed | 2400 RPM |
| Spindle Torque | 350-700 N·m |
| Spindle Speed | 1300 RPM |
| Drilling Angle | 45-90 deg |
| Feed Stroke | 1900 mm |
| Lift Force | 14 T |
| Feed Force | 7 T |
| Travel Speed | 3.5 km/h |
| Gradeability | 40 deg |
| Wire Rope Winch Lift | 600 kg |
Application Areas
Applicable Project Types
Solid Mineral Exploration
Gold, copper, uranium diamond/alloy drilling
Engineering Geology
Highway, railway, dam engineering geological surveys
Shallow Oil & Gas
Shallow oil and gas resource exploration
Hydrology & Water Wells
Groundwater resource exploration and water well construction
Tunnel Engineering
Mine tunnel ventilation and drainage holes
Foundation Exploration
Building foundation geological exploration
Applicable Geological Conditions
- Various rock formations
- Alluvial layers and sand gravel
- Weathered rock layers
- Fractured zones
Working Principles
Hydraulic Infinite Variable Drive
Variable pump + motor drive, feed force and pull-back force continuously adjustable, drilling parameters flexibly adapt to different formation conditions.
Integrated Ground-Touch Mast
Integrated mast and rig design, mast touches ground during drilling, good rigidity, low vibration, high core recovery rate.
