Hydraulic Diamond Core Drill Machine
Rated Power | 25 KW |
Motor Displacement | 28 Cc |
Rotation Speed | 200~800 r/min |
Maximum Drill Bit Diameter | 1150 mm |
Stroke Length | 1150 mm |
Rated Working Pressure | 230 Bar |
Flow Rate | 45/54 L/min |
Weight | 70 kg |
Product Introduction
The hydraulic diamond core drill machine is a professional drilling equipment designed for heavy-duty engineering and precision core drilling projects. It is widely used in reinforced concrete core drilling, wall/floor hole cutting, bridge deck sampling, underwater engineering drilling, and auxiliary drilling for mining and demolition operations. Driven by hydraulic power, the machine features strong power output, stable operation, high drilling efficiency, and low vibration. It supports one-time forming of ultra-deep and large-diameter holes, making it an ideal choice for building renovation, municipal engineering, underwater construction, and mining support operations.
Core Advantages
Hydraulic Drive with Strong Power
Adopts a high-performance hydraulic system with large output torque and stable continuous power. It easily handles high-intensity drilling conditions such as dense reinforced concrete, thick walls, and hard stone materials, with no power attenuation during long continuous operation, greatly improving construction efficiency.
Flexible Adjustment, High Precision Drilling
Features a freely adjustable up/down angle base bracket and 2-speed rotation control, with free switching between automatic and manual modes. It supports drilling in horizontal, vertical, and inclined directions, ensuring precise positioning and one-time forming of ultra-deep and large-diameter holes up to 600mm in diameter.
Stable Operation and Longer Service Life
The whole machine has a solid and durable structure, with key parts made of high-strength wear-resistant materials. The optimized hydraulic system and transmission structure ensure smooth rotation and reliable performance, supporting long-time continuous work while reducing drill bit wear and extending the equipment’s service life.
Easy Operation and Strong Adaptability
Simple operation with adjustable drilling speed and feed rate to suit different materials and working conditions. The compact design and flexible installation allow operation in narrow spaces, high altitudes, underwater environments, and other complex engineering scenarios.
Safe, Reliable and Easy Maintenance
Equipped with complete overload and pressure protection systems to ensure construction safety. The modular structure design makes daily maintenance simple, with wearing parts easy to replace, effectively reducing long-term operating costs and downtime.
Applications
Building reconstruction: Core drilling and hole cutting on reinforced concrete walls, floors, beams, and columns
Municipal engineering: Road core sampling, pipeline installation perforation, and municipal facility drilling
Bridge engineering: Bridge deck and pier foundation auxiliary drilling and sampling
Mining industry: Auxiliary drilling for wire threading in mining and quarrying operations
Special engineering: Underwater construction drilling and high-altitude/narrow-space precision drilling
Quality Assurance
Manufactured with high-standard hydraulic technology, with strict pressure, load, and safety tests conducted before delivery
Stable core components, suitable for long-term high-intensity engineering operations
Provides professional installation guidance, commissioning, operation training, and complete after-sales service
Supports various specifications of diamond core bits, offering one-stop drilling solutions for different working conditions
content is empty!
