108m m MNS que desliza el sistema de cubierta concéntrico de la sobrecarga del sistema de la perforación de cinco pedazos

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October 15, 2024
Brief: Discover the 133mm MK5E Overburden Eccentric Rock Button Bits Hammer with DHD340 Shank, designed for efficient drilling in soft and loose ground with scattered boulders. This casing drilling system ensures simultaneous drilling and casing lowering, preventing soil collapse and enhancing drilling speed. Perfect for overburden applications, it offers superior performance and durability.
Related Product Features:
  • Diseñado para perforar en suelo blando y suelto con rocas dispersas, evitando el colapso del suelo.
  • Enables simultaneous drilling and casing lowering for efficient operations.
  • Hardening treatment enhances surface durability and anti-wear properties.
  • Structurally optimized for strength and ease of operation.
  • Stable and reliable performance with high drilling speed.
  • Compatible with DHD340 hammer for seamless integration.
  • Suitable for overburden applications, ensuring efficient drilling.
  • Available in various models to match different casing diameters and hammers.
Las preguntas:
  • ¿Cuál es el propósito de la cubierta de superficie?
    La tubería de revestimiento superficial proporciona protección contra reventones, aísla las arenas acuíferas, previene la pérdida de circulación y ofrece una resistencia adecuada en la zapata para perforar en zonas de transición de alta presión.
  • How much PSI is needed for air tools?
    Most air tools require between 70 and 90 PSI, with the compressor supplying more flow than needed to ensure correct operation.
  • Where does overburden go during a mining operation?
    Overburden is used for reprocessing, contouring land, and as a construction aggregate for buildings and roads, while mine tailings are reused for producing clay, tiles, glass, and concrete.