HOME / Productos / Mining and Quarrying / Sandvik Rock Tools Sandvik Down-The-Hole (DTH)
Sandvik rock tools for Down-The-Hole (DTH) drilling deliver the lowest cost per meter drilled in the segment. Sandvik Malleo hammers are designed for maximum efficiency and energy utilization, resulting in lower fuel consumption and increased profitability. Cold-forged (seamless) DTH drill pipes ensure straightness and precision during drilling, as well as a long service life.
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The combination of productivity and versatility in ground support is showcased by the Sandvik DS311 bolter. As the most compact bolter in its category, it delivers an outstanding ratio between bolting length and bolting height, making it an ideal solution for demanding underground ground support applications.
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A primary crusher featuring a welded main frame, a symmetrical crushing chamber, an optimized nip angle, and the largest feed opening in its segment. Whether used for aggregate production or mineral processing, the Sandvik CJ411 is engineered to deliver reliable performance and handle demanding crushing applications.
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The Sandvik CH442 is a next-generation cone crusher designed for secondary and tertiary crushing applications. Its enhanced design, featuring a resin-free construction, a more robust main shaft, and the advanced ACS-c 5 + ASRi™ control system, helps reduce maintenance costs while increasing equipment availability and operational efficiency.
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The Putzmeister Mixkret 3 is an underground concrete mixer designed for mining operations in narrow or low-profile tunnels. Its compact design and low discharge height make it a highly versatile solution for underground concrete transport and placement. An ergonomic FOPS/ROPS-certified operator cabin and remote control operation ensure maximum safety and optimal performance in demanding mining environments.
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