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首页> 外文期刊>Jordan Journal of Mechanical and Industrial Engineering >An Assessment of Maintenance Practices and problems in Jordanian Industries
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An Assessment of Maintenance Practices and problems in Jordanian Industries

机译：约旦工业中维护实践和问题的评估

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In the move towards world-class manufacturing, many firms are realizing a need for the use of proper maintenance of production facilities and systems. Industrial plants, machines and equipment are becoming technologically more advanced and at the same time more complex and difficult to control. Therefore, the importance of the maintenance function has been greater than before, due to its role in maintaining and improving availability, performance efficiency, on-time deliveries, safety requirements and overall plant productivity. In this context, Jordanian industries are more and more realizing the importance of the maintenance function. This paper aims at assessing the maintenance requirements in local industries. To achieve this goal, a questionnaire was designed in order to investigate maintenance needs and problems, namely, maintenance planning, spare parts, equipment calibration and maintenance staff training. The questionnaire was distributed on a selected sample of Jordanian industries and was filled, mostly, through personal interviews. A hundred industries from all different existing sectors and from all sizes responded to the questionnaire. The collected data were analyzed using SPSS. It was found that most of the industrial firms in Jordan have maintenance departments, but still not all of them allocate budgets to these departments. About half of the firms apply preventive maintenance along side with corrective maintenance. Nearly 15% of the respondent firms were found not well aware of the different types of maintenance systems. Half of the firms calibrate their equipment locally. In this study, the main problems in machines' maintenance were highlighted. It was found that the major problem is the unavailability of spare parts in the local market. About 44% of the respondent firms consult foreign experts. The needs of industries related to specialties in the field of maintenance were also investigated. Finally, conclusions regarding the current situation of maintenance in Jordanian industries were derived.
机译：在朝着世界一流的制造业发展的过程中，许多公司意识到需要对生产设施和系统进行适当的维护。工业厂房，机器和设备在技术上正变得越来越先进，同时也越来越复杂且难以控制。因此，由于维护功能在维护和改善可用性，性能效率，按时交付，安全要求和整个工厂生产率方面的作用，其重要性已比以往更高。在这种情况下，约旦工业越来越意识到维护功能的重要性。本文旨在评估当地行业的维护要求。为了实现这一目标，设计了一份调查表，以调查维护需求和问题，即维护计划，备件，设备校准和维护人员培训。问卷是从约旦的一些选定样本中分发的，大部分是通过个人访谈填写的。来自所有不同现有部门和规模的一百个行业对问卷进行了答复。使用SPSS分析收集的数据。人们发现，约旦的大多数工业公司都设有维护部门，但仍然不是所有的公司都将预算分配给这些部门。大约一半的公司在进行预防性维护的同时还进行了纠正性维护。发现将近15％的受访公司对维护系统的不同类型知之甚少。一半的公司在本地校准设备。在这项研究中，突出了机器维护中的主要问题。发现主要问题是本地市场上没有备件。约有44％的受访公司咨询外国专家。还研究了与维护领域的专业相关的行业需求。最后，得出有关约旦工业维修现状的结论。

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