close
Choose Your Site
Global
Social Media
loading
| Availability: | |
|---|---|
| Quantity: | |
1. 18T Pulling Force
With 18T pulling force and 4T axial pressure, the rig efficiently handles deep-hole drilling and challenging geological formations. The enhanced lifting capacity improves drilling speed and borehole quality compared to entry-level models.
2. Dual-Mode: Mud Pump & Air Compressor
Compatible with both mud pump and air compressor connections, switchable based on formation type. Mud pump mode handles clay and silt; air compressor mode penetrates hard rock. One rig covers more job types, reducing equipment investment for contractors.
3. 7×24 Continuous Operation
Designed for high-load commercial projects, supporting round-the-clock drilling without mandatory downtime. Combined with a feed rate of 10-35m/h, this capability significantly reduces project timelines for contractors with tight schedules.
4. 70KW Yuchai Engine
Powered by a 70KW Yuchai engine, delivering consistent and reliable power for continuous dual-mode operation. Yuchai is a well-established Chinese engine brand with extensive service networks, ensuring accessible maintenance and parts supply.
5. 200m Drilling Depth & 105-180mm Borehole Diameter
Achieves 200m drilling depth with borehole diameters from 105mm to 180mm. The recommended 76mm drill rod diameter suits most commercial water well and mining exploration projects, covering a wide range of professional drilling requirements.
Drilling depth | 200m | Maximum rotary torque | 5900 |
|---|---|---|---|
Drilling diameter | 105-180mm | Maximum rotary speed | 85/170 r/min |
Operating air pressure | 1.25-3.5Mpa | Auxiliary winch lifting capacity | 1.2 t |
Air consumption | 16-55m³/min | High-position outrigger stroke | 1.35 m |
Drill rod length | 3m | Drilling efficiency | 10–35 m³/h |
Recommended drill rod diameter | 76mm | Travel speed | 2.5 km/h |
Axial pressure | 4T | Gradeability | 21° |
Lifting force | 18T | Machine weight | 4.5 t |
Rapid retraction speed | 20m/min | Overall dimensions | 3.4 × 1.7 × 2.2 m |
Rapid advance speed | 40m-min | Engine | Yuchai 70 kW |
1. Commercial Water Well Drilling Projects
The 200m drilling depth and 18T pulling force meet the demanding requirements of municipal water supply, rural drinking water, and agricultural irrigation projects. Dual-mode flexibility adapts to varying geological formations encountered in commercial well drilling.
2. Mine Dewatering & Exploration Drilling
In air compressor mode, the rig efficiently drills through hard rock formations for mine dewatering wells and exploration boreholes. Continuous operation capability ensures project timelines are maintained even under heavy workloads.
3. Geological Survey & Foundation Drilling
In mud pump mode, the rig handles clay, silt, and sandy formations for geological sampling and foundation boreholes. The 10-35m/h feed rate supports efficient survey and site investigation projects for engineering contractors.
Q1: Are the mud pump and air compressor standard or optional?
The rig comes with connection interfaces for both mud pump and air compressor. The pump and compressor are typically selected separately based on project requirements. Please consult our sales team for compatible models and pricing.
Q2: How does this model differ from the previous 200m rig?
This model features 18T pulling force (vs. 16T on the previous model), dual-mode compatibility, and 7×24 continuous operation capability. It is designed for professional drilling contractors handling high-load commercial projects.
Q3: How often does the rig need to stop for maintenance during continuous operation?
The rig is engineered for 7×24 continuous operation. Under normal working conditions, the hydraulic system and engine run without mandatory stops. Regular maintenance as per the service manual is recommended—please contact us for specific intervals.
Q4: What are the transport and installation requirements?
The machine weighs 4.5T with dimensions of 3.4×1.7×2.2m, requiring flatbed truck transport. The crawler chassis enables on-site mobility, and the 1.35m high leg stroke facilitates leveling. Please consult us for a tailored transport plan.
Q5: Can the rig accommodate different drill rod diameters?
The recommended drill rod diameter is 76mm. If you need other sizes, please specify when requesting a quote, and we will assess compatibility and provide recommendations.
