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我国钢筋加工机械的生产,一直是以老机型产品为主,辅带生产一些新机型产品,大部分用户要求购买老产品,只有一些大建筑公司、构件厂要求购买部分新型产品。引进联邦德国Pedding-hems公司的弯曲机、卧式切断机,日本立式切断机的新机型产品,它的先进性明显高于我国的同类产品。那么,为什么大部分用户愿意购买老机型产品? 1我国钢筋加工机械的现状几十年来,一直用老机型产品,老产品普遍存在整机笨重、设计寿命太长和更新换代慢的缺点。如钢筋弯曲机采用蜗轮、蜗杆传动,控制采用挡顺开关,存在自动化程度低、能耗大、传
China’s steel processing machinery production has always been based on old model products, auxiliary belts to produce some new model products, most of the users require the purchase of old products, only some large construction companies, component factories require the purchase of some new products. The introduction of the German and German Pedding-hems bending machine, horizontal cutting machine, Japan’s new vertical cutting machine products, its advanced nature is significantly higher than our country’s similar products. So, why are most users willing to buy old model products? 1 The status quo of China’s steel processing machinery has been using old model products for decades. Old products have the disadvantages of bulky machines, long design life, and slow replacement. Such as rebar bending machine using worm gear, worm drive, control the use of blocking switch, there is a low degree of automation, energy consumption, transmission