Europe style for Overhead Drilling Machine - SWMC-370-DTH seperated crawler mounted surface hydraulic down-the-hole drilling rig – Xuanhua
Europe style for Overhead Drilling Machine - SWMC-370-DTH seperated crawler mounted surface hydraulic down-the-hole drilling rig – Xuanhua Detail:
SWMC-370-DTH
seperated crawler mounted surface hydraulic down-the-hole drilling rig
● FEATURES
SWMC-370-DTH drilling rig is widely used in open-pit mines such as cement, metallurgy, coal mines, quarries, blasting hole drilling in railway, highway, water conservancy, hydropower and national defense construction projects. Its aperture hole size range is 90-178mm, which can be equipped with various types of air compressors to realize high pressure DTH drilling.
1. Off-load capability
The frame body is designed with gravity shaft device,which reduces the friction resistance during walking, enhances the firmness of connection between the body and the track, and makes the chassis of the drilling rig durable and stable. When crossing the slope, and longitudinal climbing can reach 35 degrees.
2. Rotary reducer
Straight-tooth reducer has low temperature rise,high load-bearing and long service life, which can adjust rotary speed according to rock hardness. Rotary head is equipped with Eton hydraulic motor to achieve the stable work condition. It equipped with strengthening shock absorber joint to reduce the impact reaction force of drilling holes to damage rotary reducer.
3. Dust removal device
The dust collector adopts the technology of impulse spraying dust cleaning, which has strong dust cleaning ability, high dust removal efficiency, low emission concentration, low air leakage rate, low energy consumption, stable and reliable operation, and protects the health of operators. With high quality filter material, the dust removal efficiency and service life are guaranteed.
● MAIN SPECIFICATIONS
| Drilling hole diameter | 90-178mm |
| WorKing Air Pressure | 1.7-2.5 Mpa |
| Turning torque | 3280N.m |
| Turning speed | 0-110Rpm |
| Lifting force | 20KN |
| Sliding frame swing | Left 54°/Right 50° |
| Sliding frame pitching | 135° |
| Drilling boom swing | Left/Right 45 |
| Drilling boom pitching | horizontal 22°/65° |
| Grade ability | 35° |
| Engine Manufacturer | YUCHAI Diesel etc |
| Rated power | 73.5/92 Kw |
| Dimension | 5750*2170*2300mm |
| Weight | 7200kg |
Product detail pictures:
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In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of Europe style for Overhead Drilling Machine - SWMC-370-DTH seperated crawler mounted surface hydraulic down-the-hole drilling rig – Xuanhua , The product will supply to all over the world, such as: Turkmenistan, Spain, Los Angeles, As a way to use the resource on the expanding info in international trade, we welcome prospects from everywhere on the web and offline. In spite on the high quality objects we offer you, effective and satisfying consultation service is supplied by our qualified after-sale service group. Item lists and in depth parameters and any other info weil be sent to you timely for the inquiries. So you should make contact with us by sending us emails or call us when you've got any questions about our organization. ou could also get our address information from our site and come to our enterprise. We get a field survey of our merchandise. We're confident that we are going to share mutual accomplishment and create solid co-operation relations with our companions within this market place. We're seeking forward for your inquiries.
By Eudora from Oslo - 2018.10.01 14:14
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
By Irma from Mexico - 2018.12.11 11:26
