

fT. Gregorovi, D. Bognolo, M. Krulja: Proraun i odabir parametara transportne trake. Zbornik Veleuilita u Rijeci, Vol. 2 (2014), No. 1, pp.313-328. gdje je: - masa trake (kg/m), - masa rotirajuih dijelova noseih valjaka po jednome. metru duine transportera (kg/m), - masa rotirajuih dijelova povratnih valjaka po. jednome metru duine transportera ...



Sandvi Crusher Of In India Mining Heavy Machinery. We have sandvi crusher of in india, products and services enhance customers productivity help ensure workers safety and reduce environmental impact Jaw crushers cone crushers impact crushers roll crushers hammer mills and primary gyratory crushers together with a wide range of …



An overshot tool for releasable connection to a head assembly as part of a core barrel drilling apparatus. The overshot tool comprises a primary engaging portion and a secondary engaging portion and is configured for the automated coupling and decoupling to a head assembly via selected engagement of the head assembly by the engaging portion.

























Selon certains modes de réalisation, cette invention concerne un mécanisme de transport pour un appareil de forage tel qu'un appareil de forage montant. Ledit mécanisme de transport comprend des dispositifs de commande pour commander le fonctionnement de l'appareil de forage. Selon certains modes de réalisation spécifiques, l'invention …









1. An open cut mine, the open cut mine including an area bounded by a perimeter, the area including (a) a manned zone within the perimeter comprising more than one manned resources wherein the manned resources are selected from the group consisting of manned front end loaders, dozers, graders, drill rigs, water trucks, survey …





underground mining loaders and trucks are engineered for safety, productivity and reliability in the toughest applications. Rugged, compact and powerful, this equipment offers impressive capacity for their size, and a low cost per tonne. Additionally our intelligent products offer a wide range of smart solutions for digitalization and ...








