crawler-tractor

基本解释

Abstract: The design methodology and structure of hydraulic booster test stand are presented on the basis of analysis of the operation principle and parameters of the hydraulic booster used in the steering system of DFH1002/1202 crawler tractor.
文摘:在对东方红1002/1202履带拖拉机转向用液压助力器的工作原理和技术参数分析的基础上，阐述了该液压助力器试验台的设计方法和基本构成。
The heat-treatment technology with medium frequency induction heating for driving wheel of crawler tractor is analyzed, and proved being feasible through technical test, data analyzing and trial installation.
摘要本文分析了履带拖拉机驱动轮中频感应加热的热处理工艺，从工艺试验、数据分析和装机试验几个方面验证了该工艺的可行性。
medium horse-power crawler tractor
中马力履带拖拉机
Improvement Scheme for the Transmcssion of DFH Crawler Tractor
东方红履带拖拉机变速箱改进方案探讨
Its construction and primary principle are analysed.The application on large crawler tractors and bulldozers have been introduced.
主要介绍了它的组成结构、本原理以及国内外在大功率履带拖拉机、土机上的应用与分析。