空気の掘削装置

Other Videos
November 14, 2025
Category Connection: 空気の掘削装置
Brief: アフリカST260タイヤ式ドリルリグは、水と空気の両方の掘削作業に対応する多用途ソリューションです。デュアルDTHハンマーと泥掘削モードを備え、緩い土壌、風化岩、地熱層で優れた性能を発揮します。73KWエンジン、6900Nmのトルク、耐腐食設計を特徴とし、過酷な条件下での効率性と耐久性を追求して設計されています。
Related Product Features:
  • Deep well drilling capability up to 260 meters for extensive underground penetration.
  • Pneumatic drive system ensures powerful and efficient performance in rocky layers.
  • Customizable hole diameter (90-300mm) to suit various project requirements.
  • ISO certified with a 12-month comprehensive warranty for reliability assurance.
  • Excellent adaptability for complex geological conditions, ensuring versatile use.
  • Diesel-powered with a rotary speed of 0-90rpm for controlled drilling operations.
  • Equipped with a debris removal system using compressed air or mud for clean boreholes.
  • Multiple drill rod sections (76×2m + 76×3m) for gradual and deep penetration.
FAQ:
  • What is the maximum drilling depth of the ST 300 Pneumatic Drilling Rig?
    The ST 300 Pneumatic Drilling Rig can drill up to 260 meters, making it ideal for deep underground rocky layer penetration.
  • What power source does the drilling rig use?
    This drilling rig is powered by diesel, providing robust and reliable performance for demanding drilling tasks.
  • Is the hole diameter customizable?
    Yes, the hole diameter is customizable, ranging from 90mm to 300mm, to meet specific project needs.
  • What safety precautions should be taken when operating this rig?
    Operators must undergo professional training, wear safety helmets and gloves, and inspect the surrounding environment before operation to ensure safety.