Core Advantages of the Drill-Split Integrated Machine
Core Product Advantages
High Integration & Multi-Purpose Functionality
- Integrates the rock drill, rock splitter, and excavator into one system through an electro-hydraulic control system (utilizing the excavator's own power). A single excavator can perform the entire process of drilling and rock splitting (static blasting).
- Transforms the excavator into a multi-functional machine, enabling rapid switching between drilling, splitting, and loading/excavation without frequent equipment changes or repositioning, significantly boosting work efficiency and flexibility.
- Eliminates the need for a separate rock drill to pre-drill holes, saving on the cost of additional equipment purchase and operation.
High-Efficiency Rock Breaking
- Fast Drilling Speed: Equipped with a fully hydraulic rock drill, with typical drilling speeds ranging from 0.85 m/min to 1 m/min (model-dependent).
- Powerful Splitting Force: Features an automatic pressurization system (two-stage or three-stage supercharging), delivering a splitting force of hundreds to thousands of tons (e.g., up to 5000 tons for a 320mm diameter model), capable of easily breaking hard rocks.
- Efficient Workflow: The integration of drilling and splitting functions reduces intermediate waiting times and equipment movement.
Excellent Versatility and Flexibility
- Adapts to Complex Conditions: The excavator's powerful undercarriage allows it to handle various complex terrains and outdoor construction environments.
- Multi-Angle Operation: Unique rotation design (some models offer 360° rotation) and L-shaped triangular swing hinge structure enable drilling and splitting at multiple angles—vertical, inclined, horizontal—on different slopes while maintaining verticality, effectively tackling various working faces.
- Easy Installation: Typically employs pin-shaft installation, requiring no modification to the excavator's original hydraulic circuit. It can be quickly installed and disassembled on-site, facilitating transportation and conversion, and saving transportation costs.
Environmental Protection and Safety
- Environmentally Friendly: Utilizes a non-blasting (static hydraulic) method for rock breaking. Operation produces no vibration, no noise, and no dust (some models are equipped with automatic dust removal systems), meeting environmental standards and allowing work near populated areas, indoors, or precision equipment without disturbance.
- High Safety: Operates controllably in a static hydraulic environment, eliminating safety hazards associated with traditional explosive blasting or impact equipment (e.g., explosions, flyrock). Low operational risk and no need for complex blasting security measures.
Easy Operation and Intelligent Control
- User-Friendly: Equipped with a wireless remote control system, allowing single-operator control from the cab or a safe distance. Easy to learn and operate.
- Intelligent Features: Incorporates imported automated solenoid valves or electro-hydraulic proportional valve systems. These can automatically adjust drilling speed, impact parameters, etc., based on rock hardness and conditions, enabling intelligent drilling to protect the equipment and optimize efficiency, while ensuring fast and controllable splitting.
- Precise Splitting: Allows precise pre-determination of splitting direction and the size of the required split section, ensuring high splitting accuracy.
Cost-Effectiveness
- Low Energy Consumption: Directly utilizes the excavator's own hydraulic power source, resulting in low power consumption and high energy utilization.
- Low Maintenance Costs: The equipment features a compact, durable design and uses high-quality wear-resistant materials (e.g., imported alloy splitting blocks) for long service life. The hydraulic drive system offers better stability and simpler maintenance compared to traditional diesel-powered independent equipment, leading to lower overall operating costs.
- Improved Equipment Utilization: Greatly expands the application scope and utilization rate of the excavator, achieving multi-purpose use with a high return on investment.