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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