China Hfp1000 400/1000m Small Hydraulic Portable Rock Core Drilling Rig Geotechnical Exploration Drill, Find details about China Core Drilling Machine, 96/75.7mm Core Drilling Machine from Hfp1000 400/1000m Small Hydraulic Portable Rock Core Drilling Rig Geotechnical Exploration Drill
Features of HFP series full hydraulic portable drilling rig:
1. Modular, mast type drill frame structure
• Modular lightweight design, the heaviest module is less than 180Kg, no road repair, and manual handling;
• Mast-type drill frame structure, no need to drill tower, fast handling and disassembly, high safety;
• Top-drive power head, long-stroke guide rail, cylinder propulsion, no need to repeatedly invert the rod, good guiding and directional;
• The machine occupies a small area, does not require basic engineering, and is green and environmentally friendly.
2. Full hydraulic transmission
• Flexible layout, light weight, strong operability, and simple maintenance;
• Stepless speed regulation, high speed, stable drilling process, low vibration;
• Real-time control of the situation in the hole through various pressures, limited pressure protection, and high safety;
3. Core drilling technology of thin-wall diamond rope
• The drill string system has the characteristics of "full, rigid and straight", and the hole inclination is well controlled;
• Thin-walled drill, low torque resistance, fast cutting speed, high drilling speed;
• The core diameter is large, and the core rate is high;
• The annular gap is small, and it is not easy to break and jam, and there are few accidents and high safety.
Model |
| HFP1000 |
| Drill rod model | HTW/NTW/BTW |
Drill rod length | 1.5m | |
Drilling capacity | 400/1000m | |
Drilling diameter | 96/75.7mm | |
Core diameter | 71/56mm | |
Hoist | Average speed | 150m/min |
Lifting power | 750kg | |
Wire rope diameter | 6mm | |
Rope capacity | 1300m | |
Hydraulic system
| Rig power | KUBOTA V1505-T Turbocharged diesel engine 4x33kw/3000rpm = 132kw |
Maximum pressure | 21MPa | |
Maximum flow | 280L/min | |
Mud pump | Maximum flow | 120L/min |
Maximum pressure | 7MPa | |
Top drive power head | Drilling angle | 45°- 90°/0°- 90° Optional bracket |
Maximum torque | 1200N·M | |
Maximum speed | 1300rpm | |
Give progress | 1.83m | |
Lifting force/feeding force | 60KN/30KN (Double cylinder power) | |
Holder | Clamping capacity | 114/HTW/NTW/BTW |
| Machine area | 4mx4m×5m |
Number of modules | 13PCS | |
Heaviest module | 180kg | |
Weight | 1680kg |
1. Are you a trading company or a manufacturer?
We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile drivers, etc. The products have been exported to hundreds of countries around the world and enjoy a high reputation all over the world.
2. How is the quality of your machine?
Our products pass strict quality inspections before they leave the factory to ensure that they are qualified before they are shipped.
3. How to inspect the goods?
1) Support customers to come to the factory for on-site inspection.
2) Support customers to designate third-party companies to inspect goods.
3) Support video inspection.
4. Do you have after-sales service?
Yes, we have a dedicated service team that will provide you with professional technical guidance. If you need, we can send our engineers to your workplace and provide training for your employees.
5. How about quality assurance?
We provide a one-year quality guarantee for the main machine of the machine.
6. How long is your delivery cycle?
1) In the case of stock, we can deliver the machine within 7 days.
2) Under standard production, we can deliver the machine within 15-20 days.
3) In the case of customization, we can deliver the machine within 20-25 days.