The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
li shi luo xuan kai gou ji
Author(s): 
Pages: 13
Year: Issue:  7
Journal: Farm Machinery

Keyword:  开沟机土壤比阻作业质量厢沟宜城县沟壁技术鉴定含水率土板开沟深度;
Abstract: <正> 湖北宜城县农机局与县农具所共同研制的1 K s-20型立式螺旋开沟机,用于土壤比阻≤0.7千克力/厘米~2、含水率为22-8%的旱地开厢沟作业,尤其适合麦田及蔬菜地开厢沟作业。该机与工农-12型手扶拖拉机配套,具有结构紧凑、机组质量配置合理、传动可靠、操作简便、作业质量好(沟底平整、沟壁整齐)等特点,已通过省级技术鉴定。
Related Articles
No related articles found