The characteristics of gear reducer motor and the four elements of selection   Technical parameters of parallel shaft helical gear motor:   Output speed: 0.06~374r/min;   Torque: 3N·m~22500N·m;   Power: 0.18KW~200KW.   Features of parallel shaft helical gear motors: 1. Space-saving, reliable and durable, high overload capacity, power up to 90KW or more; 2. Low vibration, low noise, high energy saving, high-quality section steel materials, rigid cast iron box, and high-frequency heat treatment on the surface of the gear; 3. The parallel shaft helical gear reducer has low energy consumption, superior performance, and an efficiency of more than 95%; 4. After precision machining, to ensure the shaft parallelism and positioning accuracy, all of which constitute the gear transmission assembly of the reducer is equipped with various motors, forming mechatronics, and completely ensuring the quality characteristics of the geared motor products; 5. The parallel shaft helical gear reducer is manufactured in combination with international technical requirements, and has a high scientific and technological content.
   Four elements of gear reducer motor selection:   1. Power selection   There are two types of gear reducer motors: cage type and wirewound type. The cage geared motor has simple structure, easy maintenance and low price, but the starting performance is poor, and the production machinery for general no-load or light-load starting can be selected; The starting torque of the wirewound geared motor is large, the starting current is small, but the structure is complex, the starting and maintenance are more troublesome, and it is only used in the occasions that require large starting torque, such as lifting equipment, etc., in addition, it can also be used for mechanical equipment that needs appropriate speed regulation.   2. Economical choice Generally, imported ones are much more expensive than domestic ones, and those from Hong Kong, Macao, and Taiwan are more expensive than those from the mainland. It depends on the specific situation of the enterprise.   3. Selection of speed The speed of the gear reducer is close to the synchronous speed, and the magnetic field speed is divided by the pole pair P, and there is no speed between the two gears. The principle of geared motor speed selection is to make it as close as possible to the speed of the production machinery in order to simplify the rotation device.   4. Power selection The choice of the power of the gear motor is determined by the production machinery, that is, by the power required for the load.