In addition to the quality factors of the machine tool, any CNC machine tool must be closely related to the correct maintenance, timely troubleshooting and timely maintenance in addition to the quality factors of the machine tool itself. From the point of view of improving the effecti
Read moreResearchers at the Disney Research Center and the Swiss Federal Institute of Technology in Zurich have co-invented a visible light communication (VLC) network technology that enables LED light bulbs to communicate in a way that is compatible with Internet protocol. The researchers said that this p
Read moreThe machinery of the construction machinery industry giant Sany Heavy Industry has always received rave reviews. In the lifting machinery, Sany pays attention to the uniqueness and adaptability of the products, and is based on meeting the various needs of different customers. The STC200 truck c
Read moreThe electrical control of a moving coordinate of a CNC machine tool is composed of a current (torque) control loop, a speed control loop and a position control loop in series. (1) The current loop is a circuit that provides torque to the servo motor. In general, the matching adjustme
Read moreWhen big international companies such as Apple are in conflict with the Chinese Three Guarantees Law when the global "renovation and repair" policy is in conflict with the Chinese Three Guarantees Law, they can only be implemented "as far as the Romans do," according to
Read moreAccording to the external report, after the merger of sales channels, Daimler's Mercedes-Benz luxury brand focused on opening up competitors in China by issuing new cars and improving after-sales service system. Not long before Mercedes-Benz's growth, Mercedes-Benz's world's larges
Read moreWind speed and its measurement method The atmosphere of the Earth is constantly moving. There are vertical movements and horizontal movements. There are ascent movements in vertical movements and sinking movements; horizontal movements are called winds. The wind not only has speed, but
Read moreOn June 16, battery life not only plagued the smart phone industry, but also the bottleneck in the development of electric vehicles. However, there are already some automakers who are increasingly confident in solving the problem of "range anxiety" and believe that this historic problem
Read moreExclusion of common faults of overload valve The core prompts: 2 When the valve is in the position of the oil inlet, the oil can freely enter the hydraulic cylinder through the one-way valve 4. When the valve is in the neutral position, the one-way valve can keep the hydraulic cylinder in the cor
Read moreSprinkler working principle and technical composition One, sprinkler use Sprinklers are mainly composed of two types of vehicle chassis, water tanks, piping systems and other components. This model is suitable for flushing and sprinkling operations on var
Read moreA few days ago, the China Automobile Association announced the latest data. In June, the national automobile sales both fell and year-on-year, with a year-on-year decline of 3.4%. This is also the first time since 2013 that China's auto market has experienced negative growth. In March of this
Read moreHeadquartered in Rotterdam, the Netherlands Fairplay fleet before the new addition of two new ships - the use of hybrid tractor tug "FairplayIX" number and "FairplayXI" number. Every tug equipped with a SCHOTTEL hybrid propulsion system, comprising two rudder propeller SRP4000 S
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