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:
Projetado para perfuração em solo macio e solto com pedregulhos dispersos, evitando o colapso do solo.
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.
Perguntas frequentes:
Qual é o propósito do revestimento de superfície?
O revestimento de superfície oferece proteção contra erupções, isola as camadas de água, previne a perda de circulação e oferece resistência adequada para perfurar em zonas de transição de alta pressão.
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.