オーバーバーデン・ハウシング・ドリリング・システム,DTHハンマー,DTHドリル・ビットメーカー

MRE オーバーロード ケースビット
April 23, 2025
Category Connection: 包装の穴あけ工具
Brief: Discover the 89mm Mring Overburden Concentric Casing Drilling System with Ring Bit, designed for engineering applications. This advanced system enhances drilling efficiency with its innovative ring bit and casing shoe assembly, ensuring rapid and precise drilling in overburden conditions.
Related Product Features:
  • Features a ring bit and casing shoe assembly welded to the casing for stability.
  • パイロットビットとリングビットを通して衝撃エネルギーを効率的に伝達し、効果的な岩石破砕を実現します。
  • Allows for easy retrieval of the drill string with a simple reverse rotation.
  • Compatible with various hammer shank styles for versatile applications.
  • Available in multiple models to suit different casing diameters and drilling needs.
  • Designed for rapid drilling, significantly reducing overall drilling time.
  • Includes comprehensive pre-sale, during-sale, and after-sale services for customer support.
  • 精密で効率的な過負荷掘削を必要とするエンジニアリングプロジェクトに適しています.
FAQ:
  • What is the working principle of the 89mm Mring Overburden Concentric Casing Drilling System?
    The system works by welding the ring bit and casing shoe assembly to the casing before drilling. The pilot bit's upper shoulder engages the casing shoe, transferring percussive energy to crush rock and advance the casing. After drilling, the drill string is retrieved by reverse rotation, leaving the ring bit in the hole.
  • この掘削システムを使用する主な利点は何ですか?
    このシステムは,高速な掘削速度,効率的なエネルギー転送,そして簡単に掘削糸の回収を提供します.それは全体的な掘削時間を短縮し,さまざまなハンマーシャックスタイルと互換性があります.異なるエンジニアリングアプリケーションに使いやすくなる.
  • What after-sale services are provided with this product?
    The manufacturer offers technical support, free replacement for quality-related failures, and a responsive sales team that addresses inquiries within 24 hours (excluding holidays).