Electric Stacker is the battery power as an energy source, a motor as a power source storage device. The main structures include: batteries, motors, hydraulic pumps, cylinders, piston rods, forks, chains, controller, etc. devices. Its main function is to enhance the weight to the desired height.
2013年8月26日星期一
How to use the crane torque limiter
Posted by: admin Read 289 times Published: October 18, 2012 Print This Page
Crane rental handling large crane Scissor lift Jiangmen Jiangmen crane rental
Lifting equipment is more dangerous construction site equipment, once the attack incidents, often forming Qunsiqunshang severe consequences. Thus lifting equipment safety issues have always been associated with some of the attention. Crane torque limiter is the most important safety equipment. Practice has proved that the correct selection and protection of cranes torque limiter, you can cut up to eradicate super pieces of lifting equipment due to overloading caused serious incidents responsibility to ensure the safe operation of lifting equipment.
China's self-description, history of producing torque limiter is not long before, once in 1990, mostly mechanical torque limiter; since unsystematic, and its robustness throughout the poor. Since 1990, National Bureau of Technical Supervision issued a "crane torque limiter safety and technical standards," since this device description, judgment and inspection have a more clear criteria, standards and methods.
Torque limiter in recent years, to carry out faster, show the following characteristics: Host integration, intelligence increasingly high degree; flashed selection of multiple windows, large screen; latest products increased deployment of "black box" function can record real-time operating status of cranes; based remote monitoring function of Things, real-time remote monitoring of the crane operation condition data; appearance even more compact; equipment adjustment simple and reliable product with a big ups and downs of promotion.
Shopping malls in the country to ask for special Yichang micro electronic equipment limited liability company torque limiter product which WTL-A220 tower crane remote monitoring torque limiter experienced summarizes the various functions described above, and the cast at the mall into practical use after the reaction has been excellent.
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