Crane reducer low speed high torque transmission equipment crane parts accounted for a major role in the crane, the crane lifting gear used in the industry, there are great prospects for development, equipment update soon. Crane reducer is generally used for low speed high torque transmission device, the motor combustion engine or other power via high speed input shaft of the gear teeth less gear output shaft gear to achieve the effect of deceleration, general The gear will have several of the same principle to achieve the desired reduction gear effect, the number of teeth of the gear ratio of the size of Shihezi off lifting equipment, is the transmission ratio. Crane reducer is generally used for low speed high torque transmission device, the motor combustion engine or other power via high speed input shaft of the gear teeth less gear output shaft gear reducer to achieve the purpose, ordinary The gear will have several of the same principle to achieve the desired reduction gear efficiency Shihezi off lifting equipment, the size of the teeth of the gear ratio is the ratio. A power transmission gear mechanism, the gear by the speed converter, the number of rotations of the motor is decelerated to the desired number of rotations, and give a larger torque mechanism. Single-girder crane reducer effect 1) slow down while increasing the output torque, the torque output in proportion to the motor output reduction ratio multiplied, but be careful not to exceed the rated torque reducer. 2) speed while reducing the inertia of the load, reduce the inertia of the gear ratio of the square. We can look at the general inertia of the motor has a value. 2 inverter parameter settings Fault Analysis and Processing class drive use, is not it can achieve transmission control requirements Shihezi off lifting equipment, parameter setting of the inverter is very important, such as parameter settings are not accurate, the light control method improper, severe drive does not work properly. For a home to buy a new inverter, usually in the factory when the factory for each parameter has a default value, in the case of these parameters, the drive is able to work as normal panel operation, but this is and does not meet the requirements of the vast majority of the transmission system. To get better control, we must be based on the actual situation of the transmission system, refer to its manual, to modify some of the parameters of the inverter. If the parameter is set kind of problem, the drive will not operate properly, we should be able to restore all the parameters to default as Shihezi lifting equipment off and then re-set the relevant parameters according to the instruction manual parameter setting step of the process. For different types of drive parameters restoration will be not the same. If the parameter set unreasonable, some failures often occur at a constant torque load, should encounter these problems in a timely focus on checking the acceleration and deceleration time settings or lifting torque setpoint. Within climbs heavy equipment, Shihezi lifting equipment, heavy generous generous by heavy machinery Co., Ltd., Henan Province. Heavy Machinery Co., Ltd., Henan Province, generous (www.hnqizhongshebei.com) (www.hnqizhongshebei.com) strong, credible, in Zhengzhou, Henan engineering, construction crane industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving generous innovative ideas will lead into the brilliant heavy and you work for a better future!