我们今早上班跟工厂讨论了齿轮箱故障，有以下几个问题需要明确：1，目前使

We work with the factory this morning to discuss the gearbox failure, there are several questions need to be clear: <br>1, which sets currently in use is new gearbox? When to start using? The first failure (abnormality) occurs is what time? What phenomenon? How to solve? <br>2, in addition to the gear pair, your side of the existing accessories (new) What? There are no new full size gear bearings and shaft seal spare parts? <br>3, gear reducer short-term use appears little chance of damage, we are worried bearings or other parts in question, can add some photos before opening the lid handle your side, so that we can judge?

We went to work this morning to discuss gearbox failure with the factory, and here are a few issues to be identified:<br>1. Is this current lying is the new gearbox? When did you start using it? What was the first failure (exception)? What's the phenomenon? How to solve?<br>2. In addition to the gear side, what are your existing accessories (new) ? Are there new full sets of size gear bearings and shaft seal spare parts?<br>3, the gearbox short-term use of gear damage is very small, we are worried about bearings or other components have problems, can you add some of your previous open cover processing photos, in order to benefit our judgment?

We went to work this morning to discuss the gearbox fault with the factory. We need to make the following issues clear:<br>1. Is this new gearbox currently used? When did it start? When is the first time a fault (exception) occurs? What phenomenon? How to solve it?<br>2. Apart from gear pair, what are your existing accessories (new ones)? Is there a new set of spare parts for big and small gear bearings and shaft seals?<br>3. There is little chance of gear damage when the reducer is used in a short time. We are worried about the bearing or other parts. Can you add some photos of your previous cover opening treatment for our judgment?<br>