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About Us About Us Sichuan Mining Machinery Group

The Sichuan Mining Machinery Group Co Ltd hereinafter referred to as the Sichuan Mining Group is one of the backbone enterprises of Chinas equipment manufacturing industry enterprise comprehensive strength for many years 100 companies among the top 500 Chinese machinery and special equipment manufacturing industry in China China Building Materials


Robust trajectory tracking control of a 6 DOF robotic crusher

·A robust controller is developed for the trajectory tracking control of a 6 DOF robotic crusher in task space Firstly the dynamic model including the mantle assembly and actuators is derived by Lagrange method according to the virtual work principle


Reliability analysis and optimization of the hammer rotor of

·During the operation of a forage crusher the common issues usually faced are shorter mean time between failures and low reliability The hammer rotor a critical component is prone to fatigue fracture hammer wear violent vibration of the rotor system caused by uneven wear of the hammers and other issues that reduce the machine s service life and reliability In


Optimization of key components of impact crusher based on

·1 Impact crusher also known as sand making machine is one of the most important equipment for collecting and sorting ore in China and is used worldwide to substitute for roller crusher and


Chamber Optimization for Comprehensive Improvement of Cone Crusher

·School of Mechanical Engineering North University of China Taiyuan 030051 China Search for more papers by this author First published 15 March 2021 Firstly import the crusher chamber model drawn by SolidWorks into the geometry module and set the motion characteristics for each part The movement of the mantle includes


Design Optimization of Hammer Blade Crusher to Improve

·Abstract China is a large agricultural country each year will produce a large number of straw The recycling of straw to China s agricultural development and environmental protection are very helpful the recycling of straw is mainly energy fertilizer feed several uses different uses need different crushing fineness so adjust the crushing fineness can improve the


The Design of the Shock Mitigation System of Large

·Gao Jingjun is with the Ansteel Mining China e mail musuiye Li Zhixing is with the Inner Mongolia University of Science and Technology China e mail {onyxlzx changzheng815} Shan Changzheng is with the University of Science and Technology Beijing China e mail {onyxlzx changzheng815}


Influence of some rock strength properties on jaw crusher performance

·The influence of rock strength properties on Jaw Crusher performance was carried out to determine the effect of rock strength on crushing time and grain size distribution of the rocks Investigation was conducted on four different rock samples namely marble dolomite limestone and granite which were representatively selected from fragmented


A REVIEW ON STUDY OF JAW CRUSHER 911 Metallurgist

·Single toggle Jaw Crusher Design College of Mechanical Engineering Taiyuan University of Technology Taiyuan crusher is a kind of size reduction machine which is widely used in the mining and aggregates industry The interaction between jaw plates and material particles brings the


Drive power calculation of a crushing machine working

Drive power calculation of a crushing machine working in shear Aleksandr Nikitin1 Nikita Kurochkin1 and Yonghui Yang2 1Siberian State Industrial University Novokuznetsk 654007 Russia 2University of Science and Technology Liaoning Anshan 14051 China Abstract The description of crusher design is given in which the


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