| Prod Model: |
DFR-630 |
| Max Drilling Depth: |
30m |
| Max Drilling Diameter: |
1200mm |
| Machine Weight: |
25000kg |
| Engine: |
Cummins Brand,86kw |
| Rotary Drive Max.Torque: |
55kn.M |
| Rotation Speed: |
22rpm |
| Main Winch Max.Line Pull: |
100kn |
| Auxiliary Winch Max.Line Pull: |
30kn |
| Type: |
Drill |
Product Description
I. Introduction
Using the entirety optimization design project,the whole machine could be integrated transported without removing the drilling rod,simplify working and transportation ,conversion,cut the freight cost.Unique power head design,not only could be equipped with the friction drill rod for common soil layer,but also could be equipped with interlocking drilling rod for hard rock geological condition to reach the wide range of construction.Advanced electronic adjustment system for mast and depth ,which allows the driver can detect the verticality and borehole depth at any timeStrong imported engines and efficient imported hydraulic system,make the drilling rig with highly efficiency,and enhance the stability and reliability ,increase lifespan.
| II. Technology date |
| 1.Overall measurement |
| MAX Drilling depth | 30m |
| Maximum open hole caliber | 1200mm |
| End hole caliber | 300mm |
| Working dimensions | 11148mm*2600mm*5816mm |
| Transport dimensions | 102685mm*2600mm*3217mm |
| Machine Weight(not include pipe and rill) | 25000kg |
| 2. Engine | |
| Model | B 3.9-C Cummins(USA) |
| Rated power | 86kw |
| 3.Power head | |
| Torque | 55kn.m |
| Rotation speed | 0-22rpm |
| 4.Pressure cylinder | |
| Max.pressure peak pressure | 100kn |
| Max.pull | 80kn |
| Max.stroke | 2000mm |
| 5.Main winch | |
| Max.line pull | 80kn |
| Max.line speed | 40m/min |
| 6.Auxiliary winch | |
| Max.line pull | 30kn |
| Max.line speed | 20m/min |
| 7.Electronic management system | |
| Long distance monitor system | Available |
| Drilling record system | Available |
| On car printer | Available |
| 8.Hydraulic system pressure | 300 |
| 9.Chassis | |
| Chassis modality | Fixable |
| Track width | 600mm |
| Can collection drill pipe | Φ299*5 |
| 10.Speed (optional) | 45rpm |
III. By associating with us, you can be assured of:
100% project execution from project identification to after-sales support
Cost effective and market competitive sourcing
Highly efficient logistics
Detailed planning and briefing of project
Regular reporting throughout the project's execution
Timely achievement of milestones / deliverable
Competitive pricing
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!
