It consists of a car-riage, a rotary gear reducer and a hoist gear reducer.

它由一个滑架、一个转动齿轮减速器和一个提升齿轮减速器组成。

It consists of a car - riage, a rotary gear reducer and a hoist gear reducer.

它由一个滑架 、 一个转动齿轮减速器和一个提升齿轮减速器组成.

Based on CATIA, the model of the secondary gear reducer is built.

基于三维设计软件CATIA，构建了二级齿轮减速器的实体模型。

These could be good fundamentals for improving the design of harmonic gear reducer and their performances.

为谐波齿轮减速器的设计,提高其工作性能打下了良好的基础.

Based on multi-parameter, multi-objective and multi-constraint of helical gear reducer, the optimization mathematical model was established.

针对斜齿轮减速器优化设计的多参数、多目标、多约束特点，建立了多目标优化数学模型；

Planetary gear reducer for product development and performance evaluation of planetary gear reducer to achieve large-scale production to provide a reference and theoretical basis.

为行星齿轮减速器产品的开发和性能评价，实现行星齿轮减速器规模化生产提供了参考和理论依据。

Paper introduces the characteristics of planetary gear reducer and demands at home and abroad and the development of planetary gear reducer and development prospects of the status quo analyzed.

论文首先介绍了行星齿轮减速器的特点和要求，并对国内外行星齿轮减速器的发展现状和发展前景作了分析。

Air motor drive unit with gear reducer.

空气马达与齿轮减速驱动装置。

NGW , TP series planetary gear reducer.

TP系列行星齿轮减速机.

There are lifting ears at the lower casing of the gear reducer used for lifting the whole gear reducer.

减速机下箱体上设置有专门用于吊装整台减速机的吊耳。