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The JS-450S is a high-performance drilling rig designed for demanding applications in water well drilling, geothermal exploration and mining operations. This robust machine features advanced hydraulic systems and durable mechanical components to ensure reliable performance in various geological conditions.
Equipped with a powerful Yuchai 129KW engine, the JS-450S delivers exceptional drilling power with maximum rotating torque of 8800Nm. The rig's innovative design includes extended drill rods and a long travel speed doubling mechanism power head, significantly reducing guide rod change frequency and improving overall drilling efficiency.
The multi-gear forward and reverse rotation speed system allows operators to adapt to different drilling conditions easily. With a maximum drilling depth of 400m (using 219 drill bit) and hole diameter range of 105-325mm, this versatile machine handles various drilling requirements with precision.
Available in crawler configuration with steel tracks, the JS-450S demonstrates excellent mobility on challenging terrains. The rig features a 6.6m power head stroke, 1.5T hoisting force and 20T lifting capacity, making it suitable for heavy-duty drilling applications.
Standard equipment includes 3m and 6m drill pipes with recommended diameters of 76/89/102mm. The rig can be customized with various accessories including mud pumps, centrifugal pumps, generators and dust-proof systems to meet specific project requirements.
