Normal maintenance of the hammer crusher
McLanahan DDC-Sizers are direct drive crusher-sizers that are used in the primary and secondary reduction of friable, low-silica minerals. Used in both surface and underground mining operations, our Sizers can reduce materials such as coal, salt, gypsum, phosphate, limestone, bauxite, petroleum coke, lignite, trona, carbon anodes, oil sands, clay, shale and similar friable minerals. The direct ....SECONDARY CRUSHERS Capacity (mtjh) Discharge Setting (O.S.S.mm) MOTOR Power Pot. (kW) (p) 110 150 130 190 220 150 220 260 300 Nominal" Feed Opening Max.Feed Size Pinion Size (MandeDia.Max) (Grizzly Opening)- Speed 280 320 450 320 380Crusher sealing belongs to one of the basic mechanical components of crusher with a complex precision structure, it is also the key components of many kinds of pumps, reaction kettle, turbo compressor, submersible motor and other equipments.Jaw crusher is among the most favorite stone-crushing equipments with the world, Jaw Crusher is ideally appropriate for major and secondary crushing. The greatest anti-pressure potency of crushed product is 320MPA.