China Manufacture Mobile Water Well Drilling Rig Machine 450 Meters Diameter
Overview of ST-450 Water Well Drilling Rig Machine
ST-450 water well drilling rig machine can make a 450m deep hole with a diameter of 105-300mm.
As a newly-developed multi-functional hydraulic driller, it is highly efficient and energy saving. In practice.
It is mainly used for dig water well, monitoring well, geothermal air-conditioner hole, and anchoring hole, especially the groundwater exploiting projects.
An advanced technology has been applied to our water well drilling rig and geothermal drilling rig. Thus the drilling process will be accelerated in loose rock.
In the drill rig, a variety of high performance components are mounted, including high power hydraulic motor rotating device, oil cylinder propulsion and lifting devices, and high pressure borehole drill hammer.
ST-450 Water Well Drilling Rig Machine Parameter:
| Weight of whole machine | 10T |
| Drilling caliber | 105-325mm |
| Drilling depth | 450m |
| One-time push length | 3.4m |
| Walking speed | 2.5km/h |
| Climbing ability | Max. 30 |
| Power of main machine | 75.8kw |
| Working pressure | 1.7-3.0mpa |
| Air consumption | 17-35m3/min |
| Diameter of drill rod | 76, 89, 102mm |
| Length of drill rod | 1.5, 2.0, 3.0m |
| Lifting force | 18T |
| Air pressure | 1.25-3.5Mpa |
| Rotation torque | 7700/3850N.m |
| Dimension | 6.4m×2.1m×2.6m |
ST-450 Water Well Drilling Rig Machine Main Features
1.Track type multipurpose water well drill rig, all new designed, high efficiency and multipurpose hydraulic drill rig, mainly for drilling water wells, inspection wells and geothermal air vent wells, etc.
2.High premium configuration widely used in various well drilling applications. Combined with best features from domestic and international products and key hydraulic components, all global famous brands to ensure reliability, and the leading and top class water well drill well drill rig in China.
3.Hoist and winch capable to lift drill tools and accessories up to 1500Kg,resucing workload of operators.
4.Tramming motor with large torque for free and fast moving between different work condition sites.
5.Feeding and lifting with fast and low speed for higher drilling efficiency, high torque rotation unit with two speed adjustable for different hole ranges and rock conditions.
Q:Packaging:
1)Outside package:Standard export wooden cases
2)Inner package:Stretch film
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Mobile 450meters Diameter 1.25Mpa Water Well Drilling Rig Machine Images
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