Crawler DTH Surface Drilling Rig China Factory and Reliable Suppliers
The Crawler Surface Down-The-Hole (DTH) Drilling Rig represents a pinnacle of engineering designed to meet the rigorous demands of modern open-pit mining and construction. By integrating a robust crawler chassis with cutting-edge DTH hammer technology, this rig provides unmatched stability and mobility across the most challenging terrains. Whether operating in rugged quarries or remote infrastructure sites, its high-performance design ensures deeper penetration and significantly faster drilling rates compared to conventional equipment.
Engineered for versatility and cost-efficiency, this drilling solution is ideally suited for a broad spectrum of applications, including blast hole drilling, foundation excavation, water conservancy, and national defense construction. From drilling anchor holes and drainage ports to penetrating hard rock formations and soft soils, the rig's flexible operation and advanced hydraulic control system allow operators to maximize productivity while minimizing operational downtime.
Detailed Parameters
| Diesel Engine | YC$DK100-T304 88KW | Max Hole Depth | 60m |
|---|---|---|---|
| Drill Pipe Sizes | 64/76/893000mm | DTH Hammer Size | 4" / 5" / 6" |
| Feed Speed | 26m/min | Max Rotation Torque | 2,000N.m / 7,000N.M |
| Rotation Speed | 0-160rpm | Feed Force | 55KN |
| Max Pull-Up Force | 90KN | Tramming Speed | 3km/h - 4km/h |
Key Advantages
Robust Chassis
Equipped with a heavy-duty crawler system for superior stability and mobility on rugged, uneven surfaces.
High Efficiency
Advanced DTH hammer technology delivers faster penetration and reduces overall drilling cycle times.
Wide Adaptability
Capable of drilling in diverse geological conditions, ranging from soft soils to extremely hard rock.
Precise Control
Integrated hydraulic system ensures smooth operation and high precision for specialized hole drilling.
Compact Design
Optimized dimensions allow for easy transportation and rapid setup at remote job sites.
Cost Effective
Designed for high performance with low maintenance requirements, ensuring a rapid return on investment.
Product Gallery
Management Platforms
Inventory Sync
Real-time tracking of drill pipes, hammers, and wear-resistant parts to prevent downtime.
Maintenance Alerts
Automated scheduling for hydraulic oil changes and engine tuning based on operational hours.
Performance Monitoring
Digital tracking of drilling depth and speed to optimize site productivity.
Operator Logs
Detailed records of hole locations and geological data for project management.
Resource Planning
Efficient allocation of drilling rigs across multiple project sites for maximum ROI.
Quality Control
Standardized checklists to ensure every drilled hole meets engineering specifications.
Investment Return Comparison
| Metric | Conventional Rig | Crawler DTH Rig |
|---|---|---|
| Drilling Speed | Standard | Ultra-Fast |
| Terrain Access | Limited | Full Off-Road |
| Operational Cost | Moderate | Low (Optimized) |
| Setup Time | High | Rapid Deployment |
| Durability | Standard | Industrial Grade |
Frequently Asked Questions
This specific crawler surface rig is engineered to reach a maximum hole depth of 60 meters, making it ideal for blast holes and exploration.
Yes, it is designed with a gradient capability of 25%, allowing it to operate effectively on sloping terrains common in open-pit mines.
The rig supports DTH hammers in sizes 4", 5", and 6", providing flexibility based on the required hole diameter and rock hardness.
Absolutely. The combination of a high-torque rotation system and DTH hammer technology allows it to penetrate hard rock formations with ease.
It is widely used in open-pit mining, construction foundation excavation, water conservancy, power station construction, and transportation projects.
The rig features a robust crawler chassis with a tramming speed of 3km/h to 4km/h, ensuring efficient movement across rugged job sites.
