伐木型推土机的设计研究  

Design of Forest Type Dozer and Its Research

作　　者：金丹[1] 季有昌[1] 刘好明[1] 孟令奎[1] 

机构地区：[1]山推工程机械股份有限公司

出　　处：《工程机械》2014年第10期6-10,107,共5页Construction Machinery and Equipment

摘　　要：介绍伐木型推土机的基本用途和作业场地,分析该型推土机所处工况的特点。针对伐木型推土机在作业过程中容易出现的问题,提出该型推土机的发动机及其散热系统、液压系统、电气系统、工作装置及外观覆盖件的设计要点,并在多种森林伐木型推土机开发设计中进行应用,取得良好的效果。The text introduces the forest type dozer's basic use and the work site while analyzing its features under working conditions.By the way key points in design were put forth in the areas of engine and its heat radiation,beside the hydraulic system,electric system,work equipment and the covering parts,which have been adopted in other models of tree-dozer with better application results.

关 键 词：伐木 推土机 防护 

分 类 号：TU623.5[建筑科学—建筑技术科学]