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手扶拖拉机变型运输机(以下简称变拖),是一种以中小功率柴油机为动力,具有中低速度、中小吨位、中短途运输、中低价位特点的运输机械。但变拖和农用运输车是不同的,后者是按国家质量技术监督局颁布的国家标准GB18320-2001《农用运输车安全技术要求》而生产的,而变拖一般是按省定地方标准而生产的。例如江苏省的地方标准将变拖定义为“由拖拉机变型,自身带有货厢,以农村运输作业为主,载质量不大于1250kg,最高行驶速度不大于40km/h的运输机械”。主要技术要求:发动机为柴油机,行
Walking tractor variant transport aircraft (hereinafter referred to as drag), is a small and medium-power diesel-powered, with low-speed, medium and small tonnage, short-distance transport, transport equipment in the low-cost characteristics. However, variable-delay and agricultural vehicles are different, the latter is issued by the State Quality and Technical Supervision of the national standard GB18320-2001 “agricultural transport safety technology requirements” and the production is generally changed according to provincial and local standards produced. For example, Jiangsu Province, the local standards will be defined as “by the tractor variants, with their own freight compartment, mainly in rural transport operations, the carrying capacity of not more than 1250kg, the maximum speed of not more than 40km / h of transport machinery ”. The main technical requirements: Engine for the diesel engine, line