300 ثقب كبير حفر عميق سرعة عالية يوتشاي محرك الديزل محرك حفر هوائي

أجهزة حفر الحفر المائية الهوائية
June 25, 2025
Category Connection: جهاز الحفر الهوائي
Brief: Discover the ST 350 Meters Deep Pneumatic Drilling Rig, a high-speed, diesel-powered machine designed for deep borehole drilling. Ideal for water wells, geothermal projects, and rock formations, this rig offers a drilling depth of 350 meters and hole diameters of 105-305 mm. With advanced hydraulic technology and a Yuchai diesel engine, it ensures efficiency and reliability in challenging terrains.
Related Product Features:
  • High drilling efficiency with a depth capacity of 350 meters and hole diameters ranging from 105-305 mm.
  • Powered by a robust Yuchai diesel engine with 85Kw/2200rpm for reliable performance.
  • Features hydraulic technology with high torque hydraulic motor rotation for enhanced drilling power.
  • Equipped with a large bore hydraulic cylinder push system for smooth operation.
  • Includes a two-stage air filter system and optimized air compressor air intake design.
  • Versatile application for water wells, geothermal wells, and mountain/rock formations.
  • Compact and lightweight design with dimensions of 5500x1900x2780mm and a weight of 9000kgs.
  • Comes with a 1-year warranty and comprehensive after-sale service, including working video support.
الأسئلة:
  • What is the maximum drilling depth of the ST 350 Pneumatic Drilling Rig?
    The ST 350 Pneumatic Drilling Rig can drill up to 350 meters deep, making it suitable for various deep borehole applications.
  • What type of engine powers the ST 350 Drilling Rig?
    The rig is powered by a high-performance Yuchai diesel engine with 85Kw/2200rpm, ensuring reliable and efficient operation.
  • What are the common causes of high oil temperature in the drilling rig?
    High oil temperature can result from leaks in the oil inlet pipeline, clogged inlet filter elements, restricted hydraulic system pipelines, or internal hydraulic pump leakage.
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