591 - 597 of 597
rotary portable borehole drilling machine
Selling leads
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... Low rotary speed, large torque, it can be applied in sampling and pile hole drilling. 3. High rotary speed, small diameter small diamond bit, it ...
2026-07-06 00:02:41
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...Machine is the perfect tool for drilling deep water boreholes with ease. With a drilling diameter of 400mm, you can drill holes of varying sizes to ...
2026-07-06 00:02:41
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..., and core drilling. With a diesel engine as its source of power, this rig is capable of handling tough drilling tasks with ease. Product Overview ...
2026-07-06 00:02:41
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...drilling machine parts 1. Product description Turbine box assembly drilling rig parts Product name Turbine box assembly Model 150180 200 high speed ...
2026-07-06 00:02:42
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...,kinds of hole in concrete structure,road and tall building foundation exploration,river levees,sub grade grouting hole drilling and direct ...
2026-07-06 00:02:45
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150 Meter Soil Test Drilling Machine Equipped for Soil Sampling Product Description: This machine is widely used in construction work such as ...
2026-07-06 00:02:41
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Crawler Base Civil Engineering Core Sampling and Water Well Borehole Drilling Machine Crawler Track Undercarriage Product Description The chassis ...
2026-07-06 00:02:41
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