Our state-of-the-art fully hydraulic core drilling rigs are available in a diverse range of depths: 200m, 400m, 600m, 800m, 1000m, 1200m, 1500m, and 2000m. Each model is crafted for peak efficiency and incorporates the latest cutting-edge technology. We offer bespoke customization to meet customer-specific needs, ensuring adaptability to a variety of challenging working environments. The hydraulic fixture system is ingeniously designed to facilitate easy drilling tasks, supporting angles from 45° to 90°. Equipped with an efficient mud pump, our rigs reduce operational costs while simplifying tasks. The integration of a high-performance hydraulic oil pump enhances the machine's elegance, flexibility, and stability. The robust frame, reinforced with thickened steel plates, further boosts durability and stability. Plus, our user-friendly operating system ensures ease of learning and effortless operation.
Product Parameters
| Model |
Unit |
DD - 1000G |
| Item |
| Drilling Capacity |
HQ |
m |
500 |
| NQ |
m |
1000 |
| BQ |
m |
1200 |
| Hydraulic System |
Rated Pressure |
MPa |
Main pump 300l/r, 32MPa; auxiliary pump 96ml/r, 25MPa |
| Cooling method |
/ |
Air - cooled + Water - cooled |
| Engine parameters |
Engine brand |
/ |
CUMINS |
| Rated power |
Kw |
154 |
| Rated speed |
rpm |
2400 |
| Power head parameters |
Maximum torque |
N.m |
3500 |
| Maximum speed |
rpm |
1400 |
| Feed stroke |
m |
3.5 |
| Lifting force |
kN |
150 |
| Propulsive force |
kN |
80 |
| Rope core - winding parameters |
Rope capacity |
m |
1200 |
| Lifting force |
kN |
30 |
| Lifting speed |
m/min |
120 |
| Wire rope diameter |
mm |
6 |
| Mast parameters - |
Full height |
m |
6.1 |
| Drilling angle |
° |
45 - 90 |
| Slip Stroke |
mm |
|
| Gripper parameters |
/ |
|
| Track parameters |
Maximum Climbing Angle |
° |
45 |
| Maximum driving speed |
km/h |
3.5 |
| Shipping Dimensions |
Length*Width*Height |
mm |
6000*2200*2400 |
| Weight |
T |
7.5 |
Detailed Photos
After Sales Service
- Warranty Coverage
We proudly offer a comprehensive 2-year warranty on all our mechanical equipment, underscoring our commitment to quality and customer satisfaction. During this period, any component failure due to manufacturing defects will be replaced at no cost to you. Additionally, our warranty covers free labor for repairs associated with these defects, providing you with peace of mind and assurance in your investment.
2. Technical Support
Our dedicated team of seasoned engineers stands ready around the clock to deliver unparalleled technical support. Whether you have queries about equipment operation, require troubleshooting, or need maintenance advice, reach out to us via email, phone, or our online customer service platform. We diligently aim to address all inquiries within 8 hours, ensuring minimal disruption to your operations.
3. Spare Parts Provision
To maintain the uninterrupted operation of your equipment, we boast a substantial inventory of premium spare parts. We guarantee supply of the necessary components within 3 business days upon receipt of your order. Our spare parts are offered at competitive prices and come with a 6-month quality assurance, reflecting our commitment to excellence and reliability.
4. On-Site Service
For intricate issues that resist remote resolution, we provide prompt on-site service. Our seasoned service technicians will be dispatched to your location with urgency, typically within 15 business days, subject to your geographical area. All travel and accommodation expenses for on-site service are covered within the warranty period for issues deemed eligible under warranty, ensuring no additional burden on you.
5. Regular Maintenance and Upgrades
We offer meticulously crafted regular maintenance packages tailored to your needs. Our skilled technicians will conduct site visits at pre-arranged intervals (e.g., quarterly or annually) to perform thorough maintenance checks, clean the equipment, and replace any worn-out parts. Additionally, we keep you informed about the latest enhancements in software and hardware for your equipment, which can significantly enhance performance and extend its lifespan, keeping your operations at the cutting edge.
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