The speed reducer is a vertical axis, the first input shaft bevel gear shaft worm gear reducer, bevel gear bearing in transition at the serious stress concentration and fatigue damage of shaft shoulder; the speed reducer is a Hardened reducer, reducer input shaft diameter is small, although by calculating the strength, because the shaft itself is very small in the same shaft diameter changes, stress concentration and serious fatigue damage; heat treatment quality of worm gear reducer input shaft failure;
Must pay attention to the daily maintenance, not only not reducer, maintenance, this is reducer taboo, good equipment, maintenance, and to reduce his life at least 1/3. So the daily maintenance is particularly important, the daily maintenance of reducer include: the use of lubricating oil replacement, check the installation base, seal and drive shaft is normal, in addition to housing maintenance and other important parts of the Hou.