Сверлильный станок для бурения скважин/для бурения скважин
US $888.00-$1050
Сверлильные станки для
- Категории: Mining Machinery >>>
- Поставщик: Shandong,Hengwang,Group,Co.,Ltd.
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Note：
The listing price just deposit price and without freight fee,please kindly note that,if you want to know the specific price,please contact us or send us inquiry,then we can give you detail quotation list
Product Description
What is DTH Drilling Rig？
1. DTH Drilling Meaning
Dth drilling machine are impact rotary blast hole drill. Mining drill rigs uses the impactor and drill bit that dive into the bottom of the hole to impact and crush the rock, so it is called a down-the-hole mining drilling machine. DTH drill machine is composed of impactor and drill bit, rotary mechanism, lifting mechanism, pressurizing device, traveling mechanism, slag discharge system, drilling frame and drill pipe. The drilling tools of the surface drilling rig include drill pipe, DTH hammer and drill bit. The surface drill rigs uses the drill rod to drive the DTH hammer and the drill bit to rotate together, and uses the piston of the DTH hammer to impact the drill bit to break the ore rock.This dth drill rig uses the compressed air output by the screw air compressor as the power to impact rock drilling and flush the blasthole. It can be divided into integrated type and separated type mine drilling machine. The integrated type mine drilling rig is installed with the air compressor and the blast hole drilling machine, and the separated type quarry driller is separated from the air compressor. The quarry drilling machine adopts crawler walking, drilling tool rotary propulsion, drilling frame jacking compensation, and quarry drill rig leveling are all driven by hydraulic pressure.
1. DTH Drilling Meaning
Dth drilling machine are impact rotary blast hole drill. Mining drill rigs uses the impactor and drill bit that dive into the bottom of the hole to impact and crush the rock, so it is called a down-the-hole mining drilling machine. DTH drill machine is composed of impactor and drill bit, rotary mechanism, lifting mechanism, pressurizing device, traveling mechanism, slag discharge system, drilling frame and drill pipe. The drilling tools of the surface drilling rig include drill pipe, DTH hammer and drill bit. The surface drill rigs uses the drill rod to drive the DTH hammer and the drill bit to rotate together, and uses the piston of the DTH hammer to impact the drill bit to break the ore rock.This dth drill rig uses the compressed air output by the screw air compressor as the power to impact rock drilling and flush the blasthole. It can be divided into integrated type and separated type mine drilling machine. The integrated type mine drilling rig is installed with the air compressor and the blast hole drilling machine, and the separated type quarry driller is separated from the air compressor. The quarry drilling machine adopts crawler walking, drilling tool rotary propulsion, drilling frame jacking compensation, and quarry drill rig leveling are all driven by hydraulic pressure.
2. Hengwang DTH Drilling Rig
Hengwang's pneumatic rock drill rig are slightly superior in terms of shape design and working performance. This model is equipped with a dual-motor rotary head and a multi-way valve with adjustable rotary speed. The rotary torque can reach 2200N.m, which meets the needs of 76mm drill pipes and 130 bores. The rotation speed can reach up to 150 revolutions, which meets the needs of some customers for high-speed drilling in soft rock formations. At the same time, this blast hole drilling rig series models are equipped with engineering tracks and plunger motors as standard, which increase the leveling function, improve the climbing and cross-country performance of the equipment, and can adapt to complex terrain conditions. Vertical holes can be drilled for slopes to meet the needs of different working conditions.Compared with other rock drills, the Hengwang top hammer drill rig does not increase the impact energy loss with the lengthening of the drill pipe. It can drill deep holes with large diameters. The working noise of the dth rig is greatly reduced, the drilling speed is fast, and the degree of mechanization is high. The auxiliary operation time is less, the operation efficiency of the pit drilling machine is improved, the flexibility of the blast hole rig is good and the drilling quality is high, which greatly improves the progress of the project.
Hengwang's pneumatic rock drill rig are slightly superior in terms of shape design and working performance. This model is equipped with a dual-motor rotary head and a multi-way valve with adjustable rotary speed. The rotary torque can reach 2200N.m, which meets the needs of 76mm drill pipes and 130 bores. The rotation speed can reach up to 150 revolutions, which meets the needs of some customers for high-speed drilling in soft rock formations. At the same time, this blast hole drilling rig series models are equipped with engineering tracks and plunger motors as standard, which increase the leveling function, improve the climbing and cross-country performance of the equipment, and can adapt to complex terrain conditions. Vertical holes can be drilled for slopes to meet the needs of different working conditions.Compared with other rock drills, the Hengwang top hammer drill rig does not increase the impact energy loss with the lengthening of the drill pipe. It can drill deep holes with large diameters. The working noise of the dth rig is greatly reduced, the drilling speed is fast, and the degree of mechanization is high. The auxiliary operation time is less, the operation efficiency of the pit drilling machine is improved, the flexibility of the blast hole rig is good and the drilling quality is high, which greatly improves the progress of the project.
Specification
Features:
* The own rotation unit driven by double cycloid motor for more powerful rotation and less drill tools jamming.
* 2.Standard equipped with plunger piston motor for greater climbility and more reliable quality.
* 3.Standard equipped with box type tramming beam and international standard construction machinery tramming tracks.
* 4.Equipped with the own developed dry dust collection system for high efficiency & more eco-friendly.
Rig Model | Power | Rated Power | |
HW425 | YuchaiYC4DK-80 | 58 kW | |
Hole Depth | 30 m | ||
Drill Pipe Sizes | 76 *3,000 mm | ||
Hole Dia | 110 -138 mm | ||
Hammer | 4"/5" | ||
Rotation Torque(Max.) | 3,200 N.m | ||
Rotation Speed | 0 -100 rpm | ||
Working Pressure | 0.7-2.5Mpa | ||
Length of Feed Beam | 5,645 mm | ||
Feed Travel Length | 3,660 mm | ||
Feed Extension | 960 mm | ||
Feed Speed | 26 m/min | ||
Feed Force | 20 kN | ||
Pull Up Force | 45 kN | ||
Feed Type | Chain & Cylinder | ||
Tramming Speed (Max.) | 2.5 km/h | ||
Gradient | 25° | ||
Ground Clearance | 280 mm | ||
Total Weight | 6,230 kg/6,500kg | ||
Transportation Dimensions | 7,000 *2,250 * 2,700mm | ||
Detailed Image
Related productes
What Kinds of Machines Are Used in Mining and Drilling?
1. Hengwang has many types of drilling machine used in mining, including DTH drilling machine, pneumatic rock drill, internal combustion rock drill, and rock splitters. These drilling rigs are mainly used in rocky areas. Hengwang blast hole drill rigs for sale is cheap and cost-effective, and the drilling efficiency of the DTH drilling rig is also very high.
1. Hengwang has many types of drilling machine used in mining, including DTH drilling machine, pneumatic rock drill, internal combustion rock drill, and rock splitters. These drilling rigs are mainly used in rocky areas. Hengwang blast hole drill rigs for sale is cheap and cost-effective, and the drilling efficiency of the DTH drilling rig is also very high.
2. Of course, Hengwang is not only a mining drilling machine manufacturer, we also produce various water well drilling rigs, including pneumatic water well drilling rigs, hydraulic water well drilling rigs, reverse circulation drilling rigs, rotary drilling rigs, and anchoring drilling rigs. As long as your project needs, we can provide it.
3. We guarantee the rock drill rig for sale quality good and dth drilling machine price affordable.If you have any needs,please contact us anytime.
Working Site
Henagwang Dth Drilling Rig Applications
1.Down the hole drill rig are usually used to drill blastholes with a diameter of 80-250 mm in small and medium-sized mines.
2.Blast drill rig are widely used in large, medium and small mines, hydropower, transportation and other earthwork excavation and blasting projects, and can also be used for underwater rock perforation blasting such as ports and waterways.
3.Blast hole drilling machine can drill holes in rocks with medium hardness or above (f≥8).
1.Down the hole drill rig are usually used to drill blastholes with a diameter of 80-250 mm in small and medium-sized mines.
2.Blast drill rig are widely used in large, medium and small mines, hydropower, transportation and other earthwork excavation and blasting projects, and can also be used for underwater rock perforation blasting such as ports and waterways.
3.Blast hole drilling machine can drill holes in rocks with medium hardness or above (f≥8).
Packaging & Shipping
Henagwang Drilling Mining Equipment Shipping Tips
1. Hengwang has many types of drilling machine used in mining.If you purchase a
DTH drill rig model number below HW920 from Hengwang, a 20ft container can be loaded. If you buy an additional air compressor, the surface drill rig and air compressor will be packed into a 40HQ container.
DTH drill rig model number below HW920 from Hengwang, a 20ft container can be loaded. If you buy an additional air compressor, the surface drill rig and air compressor will be packed into a 40HQ container.
2. If you buy a surface drilling rig model number between HW925 and HW935, then a 40HQ container should be loaded one set of rock drill rig, and of course, also can be loaded one set of air compressor.
3. If you purchase a quarry drilling machine model number above HW935, it must be shipped by ro-ro ship, because the size of the quarry drill rig is too large, and the container cannot meet it. Because the ro-ro ship has a long sea transportation time and the dth drill machine is exposed, in order to prevent the oxidation of the surface of the dth drill machine during transportation, we will wax the machine or cover it with felt at the port. This cost is borne by our Hengwang manufacturers.
4. The drill rig mining sold by Hengwang will strictly carry out the quality inspection of the dth drill machine
before delivery, including the inspection of the dth drill machine walking, the inspection of the drilling operation hydraulic
system, the inspection of the hydraulic pipeline of the dth drill machine, the inspection of the operation of the diesel engine, and the adjustment and inspection of the crawler chassis of the dth drill machine, and we will send a set of maintenance filter elements for the dth drill machine free of charge when shipping.
before delivery, including the inspection of the dth drill machine walking, the inspection of the drilling operation hydraulic
system, the inspection of the hydraulic pipeline of the dth drill machine, the inspection of the operation of the diesel engine, and the adjustment and inspection of the crawler chassis of the dth drill machine, and we will send a set of maintenance filter elements for the dth drill machine free of charge when shipping.
5. We will use wire rope and felt to fix the dth drilling machine、when loading the dth drilling machine, and the drilling tools will be packed in wooden boxes to ensure the stability of the dth drilling machine during transportation and prevent any damage to the surface of the machine caused by shipping. Hengwang mining drilling machine price is cheap,and this blast hole drill for sale many countries.Hengwang,as a mining drilling equipment manufacturer, has made customers feel at ease in terms of product quality and transportation details. Choose Hengwang's DTH drilling rig, you will not be disappointed.
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