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railway portable drilling rig
Selling leads
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...rigs adopts full hydraulic drive, the power head rotation is driven by axial piston pump and oblique piston motor, and the mechanical two gears are ...
2025-06-20 15:36:18
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... survey and concrete structure inspection holes. 2. Diamond drill bit, alloy drill bit and steel roller drill bit and so on are available for ...
2026-04-24 00:34:33
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1. It is an efficient and multifunctional groundwater drilling equipment, which can be used for drilling water wells, agricultural irrigation wells, ...
2025-03-10 10:32:28
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Product Description: 1. It is an efficient and multifunctional groundwater drilling equipment, which can be used for drilling water wells, agricultura...
2026-04-24 00:34:33
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...er drilling operations. With hydraulic automatic feeding device, elevated drilling efficiency. The holding mechanism with upper spherical jaws is ...
2026-04-24 00:34:33
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...drilling rig Geological survey, geophysical exploration, road and high-rise building foundation exploration, wells, blasting holes and other ...
2025-03-10 10:30:39
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...Drill Rig – the ultimate solution for drilling projects in Geological Survey Exploration, Geophysical Exploration, Road and Construction Exploratio...
2025-03-10 10:30:28
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...Drilling Rig For Geophysical Prospecting Product Descriptions: Simple tower bottom + with tire walking platform + hydraulic lifting tower, with ...
2026-04-24 00:34:33
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Product Description: 1. Double motor drive rotation, large torque, small size, adjustable speed 2. Adopt triple gear pump to ensure the oil pump is ...
2026-04-24 00:34:33
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... rig YQZ-30 hydraulic portable drilling rig is a small and light hydraulic drilling machine fed by oil pressure, mainly used for general survey, ...
2026-04-24 00:34:33
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