农业拖拉机各项性能评价指标及试验方法

Performance Evaluation and Test Methods of Agricultural Tractors

阐述了农业拖拉机机动性、环保性、安全性、舒适性方面的研究现状,从拖拉机动力输出轴(PTO)、牵引性能、液压提升性能、燃油消耗量、废气排放量、翻车保护装置(ROPS)、制动性能、视野范围、噪声及振动等角度出发,介绍了这些性能的评价指标和试验方法,为综合评价拖拉机性能提供理论支撑。

The research status of agricultural tractors’ mobility, environmental protection, safety and comfort is expounded, starting from tractor Power Take-off(PTO), traction performance, hydraulic lifting performance, fuel consumption, exhaust emissions, Roll-Over Protective Structure(ROPS). braking performance, field of view, noise, vibration, etc., the performance evaluation and test methods are introduced to provide theoretical support for comprehensive evaluation of tractor performance.