Planetary cycloid reducer发热和漏油。硬轴颈减速器为了更好地能够更好地提升工作效能，一般均采用有色金属做齿轮齿条，涡杆则采用较硬的不锈钢板，因为它是拖拽磨擦传动装置，在运行整个过程中，便会导致较高的热值，
The thermal deformation of the parts and the airtightness of the reducer leads to differences, which leads to gaps in the mating surfaces, and the gear oil is thickened due to the increase in temperature, which is easy to cause leakage.There are four important reasons:
XNUMX. Is the mix of raw materials reasonable?
XNUMX. The performance of the toothed friction surface,
三、润滑的选择，再加上量是否适当，
XNUMX. Installation quality and geographic environment of use.