谈农用挂车分类及安全养护  

Talk about Agricultural Trailer Classification and Security Maintenance

作　　者：于向东 

机构地区：[1]通榆县新兴乡农业机械推广中心站,吉林通榆137200

出　　处：《现代工业经济和信息化》2014年第20期73-74,共2页Modern Industrial Economy and Informationization

摘　　要：挂车也叫拖车,是拖拉机运输作业中使用的一种运输工具,是中国农村目前重要的机械化运输方式。小型轮式或手扶拖拉机牵引小型挂车在农村进行短途或田间运输,适应小规模农业经营的需要。由大、中型轮式拖拉机牵引挂车在乡、镇和农村公路上运输,可充分发挥拖拉机的作用。拖拉机带挂车运输时的燃油消耗率,在路面较差的公路、砂石路和土路上比汽车运输时低或相近;而在硬面公路上则比汽车运输时高。Trailers is a kind of tractor transport operation used in the transportation,which is current important mode of transportation in China. Small wheeled or walking tractor traction small trailer for short-distance transport or the field in the rural areas, meet the needs of the small-scale agricultural management. By the large and medium-sized wheeled tractor tractor trailer in the countryside, town and rural highway transportation, can give full play to the role of the tractor. Tractor trailer transport fuel consumption rate, in the road with poor roads, gravel road and dirt road is lower than when the car transport or similar; In highway, it is higher when the car transports.

关 键 词：农用挂车 分类 使用 

分 类 号：F322[经济管理—产业经济]