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工程机械的大修是不可避免的,而传统的大修模式存在众多的缺陷。再制造产业的逐渐兴起,为大修期的工程机械提供了更多的选择。以单位生产(作业)量成本为决策依据的模型,能够较为科学的体现机械的使用经济性。模型从工艺、技术差异的角度对比分解了机械大修与再制造的寿命周期费用构成,较准确的体现了两种方案经济性的区别。
Overhaul of construction machinery is inevitable, but the traditional overhaul mode has many defects. Remanufacturing industry is gradually emerging, overhaul of the construction machinery to provide more choices. In unit production (operation) cost as a decision-making model based on the more scientific use of machinery to reflect the economy. The model compares the composition of life cycle cost of mechanical overhaul and remanufacturing from the perspectives of technology and technology and more accurately reflects the difference between the two schemes.