Customization: | Available |
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After-sales Service: | Online Support,Field Maintenance |
Warranty: | 1 Year |
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The core drill rig of full hydraulic and rotor adopted the technology of wire-line coring has been the dominant type rig for solid mineral deposits prospecting in developed counties of the world. The rig is light, simple in structure, and easy for transportation. The mast has the functions of sliding and touching ground, the spindle lifted and lowered with hydraulic cylinder. It could be folded for transport and relocation. The spindle hole is in large diameter.
HFDX-4 full hydraulic core drilling rig is applied to exploration and prospecting of geology, metallurgy, coal, petroleum, natural gas, groundwater and for other industries.
Project |
Metric |
Imperial |
||
Drilling depth |
BQ Drill pipe |
1000m |
3280ft |
|
NQ Drill pipeΦ69.9mm |
700m |
2296ft |
||
HQ Drill pipe φ88.9mm |
500m |
1640ft |
||
Power head capacity |
Rotating speed |
0~1100r/min |
0~1100rpm |
|
Maximum torque |
4200N.m |
3108ibft |
||
Vertical shaft through hole diameter |
98mm |
3.85in |
||
Maximum pulling force |
150kN |
33000ibf |
||
Maximum feed force |
60kN |
13200ibf |
||
Diesel engine |
rated power |
132kW |
179hp |
|
Rated speed |
2200r/min |
2200rpm |
||
Hydraulic pump |
Big pump 90 series 75 |
Set pressure |
30MPa |
4356psi |
Maximum flow |
140L/min |
36.84gprm |
||
Middle pump 45 series 60 |
Set pressure |
25MPa |
3630psi |
|
Maximum flow |
120L/min |
31.57gprm |
||
Small pump 45 series 60 |
Set pressure |
20MPa |
2904psi |
|
Maximum flow |
50L/min |
13.15gprm |
||
Side front pump CBK1006F |
Set pressure |
16MPa |
2323psi |
|
Maximum flow |
12L/min |
3.15gprm |
||
Side rear pump 1004F |
Set pressure |
5MPa |
726psi |
|
Maximum flow |
8L/min |
2.1gprm |
||
Mast |
total height |
9m |
29.52ft |
|
Adjust the angle |
0~90° |
0~90° |
||
Drilling angle |
45~90° |
45~90° |
||
Give progress |
3500mm |
11.48ft |
||
Mast slip stroke |
1100mm |
3.6ft |
||
Lower gripper |
Clamping range |
55.5~117.5mm |
2.18~4.62in |
|
Through hole diameter |
154mm |
6.06in |
||
Main hoist |
Single rope lifting force Level 1 |
57kN |
12540ibf |
|
boost speed |
38~40m/min |
124~131ft/min |
||
Wire rope diameter |
16mm |
0.62in |
||
Wire rope length |
50m |
164.04ft |
||
Vice winch |
Single rope lifting force Level 1 |
12kN |
2640ibf |
|
boost speed |
130~400m/min |
426~1312ft/min |
||
Wire rope diameter |
6mm |
0.23in |
||
Wire rope length |
1000m |
3280ft |
||
Mud pump |
Maximum displacement At 2.5MPa |
160L/min |
42.1gprm |
|
greatest pressure At 52L/min |
10MPa |
1452psi |
||
Walking speed |
2.5km/h |
1.55mile/h |
||
Gradeability |
30° |
30° |
||
Ground pressure |
0.14MPa |
20psi |
||
Host weight |
9.3t |
20502ib |
||
Dimensions (L*W*H) |
Working size |
4600×2200×9000mm |
15.09×7.21×29.52ft |
|
Transport size |
5100×2200×2450mm |
16.73×7.21×8.03ft |
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.