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1998年,陕西省西乡县农机管理站在创办经济实体中,销售运输型拖拉机和三轮农用运输车200台,全年三包维修达600台次,平均每台车三包维修3次,个别机车达5次之多。为何三包维修如此频繁?经调查了解到,既有生产厂家的问题,也有驾驶员的问题。主要原因有以下几个方面。 (1)生产厂家装配工艺把关不严。如有几台车,用户购买后还没开到家,传动带轮就不能转动,
In 1998, Xixiang County Agricultural Machinery Management Station of Shaanxi Province established 200 economic tractors and 200 sets of three-wheeled agricultural vehicles. Three sets of maintenance were delivered to 600 sets throughout the year, with an average of three sets per vehicle maintenance. Individual locomotive up to 5 times. Why the maintenance of the Three Guarantees So frequent? The investigation revealed that both the manufacturer’s problem, but also the driver’s problem. The main reason has the following aspects. (1) manufacturer assembly process lax. If there are a few cars, the user has not opened after buying home drive pulley can not be rotated,