It is caused by overload.The local overload of the gear makes the specific contact stress greatly exceed the allowable contact stress of the gear raw material.Some gears cannot reach full tooth length contact, or only contact one side of the tooth, or even angular contact.let's elaborate Read More

The case of using a high-power servo is applied to high-torque and high-precision occasions.Therefore, the following suggestions are given: 1. 2——4.5kw with a reduction ratio of less than 20:1 is matched with a precision planetary reducer. The power in this range is the most cost-effective with a planetary reducer. It has stable performance in all aspects, good precision, long life, and maintenance-free. .2. If the reduction ratio of 5-7.5kw is less than 7:1, it can also be equipped with a planetary reducer, but the price of the planetary reducer at this time is not cheap.3. For 7.5-11kw reducers, be careful when using the planetary reducer at this time. First, pay attention to the load impact not being too large. At this time, the planetary reducer is prone to chipping and wears quickly under the condition of high torque. , noisy, and the price is quite expensive.At this time, you can consider using a roller reducer. Its accuracy is even better than that of the planetary reducer, and its rated torque is higher than that of the planetary reducer. Read More

Anyone who uses the reducer knows that the reducer is in use and needs to be lubricated with lubricating oil.In the case of deceleration and use, we must regularly check the deceleration of the oil so that it can be added in time to ensure that the service life of the reducer during use is also guaranteed to be error-free.So, let us introduce the oil inspection steps of the reducer: 1. Turn off the power to prevent electric shock and wait for the reducer to cool down.2. Check the viscosity index of the oil.3. Check the oil level and pass the test.4. If the oil is obviously turbid, it is recommended to replace it as soon as possible.5. Open the oil drain plug and take out the oil sample.6. Suitable for reducer with oil level plug.7. Install the oil level plug.The above steps are essential for the oil inspection of the reducer. Read More

We all know that the use process of the reducer is not smooth. It may be due to poor use of the operator or some external factors that have a certain impact on the machine itself. The manufacturer will take this into consideration during the production of the machine, so The machine itself has certain defense capabilities, but the problem comes again. What if the machine itself has abnormalities because it has been used for a long time?For example, the thermal power of the machine is not within the normal range.Many users actually don't pay attention to this point when they are working, and they don't know the content of this aspect. Let's find out next.1. It is very important that there is no problem with the thermal power of the reducer. If you find a problem with the thermal power but do not deal with it in a short time, then at a certain running time of the machine, a corresponding fault must occur. At that time, not only It will make the use efficiency of the machine plummet, and may cause some accidental casualties, so the operation Read More

The reducer is a relatively precise machine. The casing is the casing of the reducer. The arrangement of its heat treatment process in the process line mainly depends on the purpose of heat treatment. Arrangement information of heat treatment process of reducer housing:1. The heat treatment annealin Read More

The reducer is a relatively precise machine.The casing is the casing of the reducer.The arrangement of its heat treatment process on the process line mainly depends on the purpose of heat treatment.Layout information of reducer shell heat treatment process: 1.heat treatment annealing Read More