论文部分内容阅读
“凤凰—4”型手扶拖拉机(以下简称“凤—4”)是以170F 型柴油机为动力的小型通用底盘,配套有关农机具后可进行犁耕、碎土、割晒、盖麦、运输等多种作业。“凤—4”近年的产量和销售量都占全国同类机型第二、三位,该机型具有轻、小、筒、廉的特点,特别适应当前农村个体或联户经营。因而被誉为“确实能给农户带来实惠的小机器”。然而,企业在对该产品的生产经营中感到成本高、利润簿。同时,用户还对产品本身的部分性能提出了改进的要求。此外,准备投产和陆续投产此类机型的厂家逐
The “Phoenix-4” walking tractor (hereinafter referred to as “Feng-4”) is a small general-purpose chassis driven by a 170F diesel engine. Plowing, crushing, cutting, covering, and transportation can be carried out after supporting the relevant agricultural machinery. And other kinds of work. The output and sales volume of “Feng-4” in recent years accounted for the second and third place of similar models in the country. The model is characterized by lightness, smallness, barrel, and low-cost, and is particularly suitable for the operation of individuals or households in the current countryside. It is thus hailed as “a small machine that can really bring tangible benefits to farmers.” However, the company feels high cost and profit book in the production and operation of this product. At the same time, the user also put forward improvement requirements on part of the performance of the product itself. In addition, manufacturers who are ready to put into production and gradually put into production