1.Product Description
DF-H-2 Fully Hydraulic Portable Drilling Rig is a kind of light rig designed for geological exploration in remote area difficult to enter. It is mainly suitable for diamond drilling with wire line coring technique.
The rig consists of diesel power unit, hydraulic system, control panel, mast, main winch, wire line winch, drill head feed system, foot clamp, etc.
The rig is completely hydraulic driven for all its surface coring function. Fission style design makes the rig in good assemblability and disassemblability, facilitating transportation to most inaccessible areas. Robust structure plus exact control system ensures high penetration rate and outstanding reliability.
strong technic adaptability: besides diamond drilling with wire line coring tech, it is applicable for drilling and feeding requirement of any other stratum.
2.Specification
| 1. Basic parameter of drilling capacity |
| Hole depth | |
| BQ(Φ55.6mm equal to Φ2.19 inch )drill rod | 350 m(1148feet) |
| NQ (Φ69.9mm equal to Φ2.75 inch) drill rod | 230 m (754feet) |
| HQ (Φ88.9mm equal to Φ3.50 inch) drill rod | 120 m (394feet) |
| 2. Power Unit |
| Cummins 4BTA3.9-C100 diesel engine | 74KW;2200RPM |
| 3. Drill head |
| Max. spindle speed (r/min) | 0-900 |
| Max. spindle torque | 334-930 N·m (246-685 lbf·ft) |
| 4. Feeding system (feed with hydraulic cylinder) |
| Feeding stroke | 1700mm (67inch) |
| Lifting Capacity | 50KN (11240 lbf) |
| Feeding Capacity | 25KN(5620lbf) |
| 5. Main Hoist |
| Lifting Capacity (single-wire,bare drum) | 18KN (4046 lbf) |
| Lifting Speed | 84m/min (276feet/min) |
| Rope Capacity | 30m(98.4feet) |
| Steel Wire diameter | 12mm(0.47inch) |
3. Package & Shipment
Seaworthy Packing~Securing the drill rig to the container~Deliver to loading port~On the way~ Customer take deliver of the goods
Packing List
| Marks | Description | Qty | N.W. | G.W. | MEA. |
| DEFY Drilling rig | Drilling rig | 1 pkg | 7078kg | 7100kg | 22CBM |
All the goods can be shipped with a 20 feet full container load shipment.
NOTE: this list shows DEFY standard way of packing.If you request your way of packing,please notify it to DEFY and specify it in advance
4.Company information:
Since 1970s, Zhengzhou Defy has been one of the most powerful drilling rig manufacturers in China. In the meantime, she has large market share in Africa, Asia, South America, and other Europe areas, especially Kenya, Ghana, Tanzania, Chili. With average production of 200 set per month, Zhengzhou Defy has been one of the biggest exporters in China. She has earn her good reputation with high quality drilling equipment, systematic after sales service and sophisticated technical power.
5. Contact
Anne Bai
Zhengzhou DEFY Mechanical&Electrical Equipment Co., Ltd
ADD: No. 96 Ruida Road, High-Tech Zone, Zhengzhou,China
Office tel:86-371-55819257
Mobile phone:+86-15136212564
Website: www.zzdefydrillrig.com
Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd. locates in High-tech zone of Zhengzhou City, China. Our factory dedicates to manufacturing drilling rigs since 1970s, more than 40 years experience of production and development makes our product quality rank in the leading position at home and abroad. We are always seeking for ever greater perfection, keeping improving the production technology, offering better user experience.
Our drilling rigs are widely applicable for water well, farm irrigation, geological prospecting, small pile foundation, geothermal air-conditioner and so on, capable and functional. Our professional engineer and sales teams, offering technical support and useful advices whenever you need.
Benefiting from the excellent performance of our drilling rigs, as well as our professional service, we have established friendly business relations with clients all over the world. Our products are serving for projects in Africa, South America, United States, Asia and so on. We cordially look forward to cooperating with you, let's work together to realize win-win result!
