DFR-7C Crawler Mounted Diesel PV Pile Hammer
Product Description
DFR-7C pv pile hammer is a powerful auger drilling machine. It takes advantages of below:1. High efficiency: Advanced craft,Circulation drilling,don't increase the load when drilling deeper.Hydraulic power head drives to work with stable operation, large torque, high efficiency.2. Adapt to various terrain and different geological conditions,apply to a variety of construction requirements.3. Compact body design, flexible operation, quickly transitions is convenient for your works. Two kinds of wheel-mounted and crawler-mounted models for your choice.4. Can match with different drilling tools, such as engineering special short spiral, rotary bucket, core drilling tools etc.5. Safety and reliability, the models are on the basis of excavator technology, facilitate accessories maintenance is easy.This rotary drilling rig has low gravity center, steady operation, more safe.6. Low investment with high return.Our rotary rig has the exquisite design, economical price, performance excellence ,no need people to clean the soil, save lots of labor force,it is the best choice to replace the manual hole digging pile and big pile drivers in certain ranges.
Parameter:| Overall size(mm) | 5000*2000*2600 |
| Weight (T) | 3.5-6.5 |
| Engine power(HP) | 80~110 |
| Generator(KW) | 30~50 |
| depth (m) | 1~15 |
| Max. rotation angle | 5° |
| Diameter of drill rod(mm) | 70~500 |
| Rated voltage(V) | 380 |
| Motor(KW) | 15~30 |
| Walking speed(km/h) | 6.4~9.6 |
| Hydraulic system working pressure(Mpa) | 16~20 |
| Hydraulic system flow | 22~30 |
Our Service
1.Professional technical support pre-sale, sale and after-sale .
2.Your problems can get feedback in 8 hours and be solved in 24 hours.
3.Machine can be customized as per your requirement.
4.One year quality warranty.
5.Training: operation manual and DVD operation video, overseas installation is also available.
6.Spare parts are available in our factory at cost price for former customers.
Contact
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!
