Study On Maintenace Spare Parts Inventory For Lifting Equipment In H Company

Maintenance spare parts is essential for maintenance of indemnificatory materials, is very important to assure the equipment in normal condition. Lifting equipment is listed as special equipment by the state, is one of the most important equipments in dockyard. In order to guarantee the production, reduce maintenance time, the timely and enough supply of lifting equipment maintenance spare parts is very important. It is a subject deserve to seriously study to scientifically reserve inventory.About lifting equipment maintenance spare parts in H company, the classification is rough, consumption forecast is by experience, inventory reserves is not reasonable. Based on the H company lifting equipment maintenance spare parts management status, respectively research the classification of spare parts, demand forecasting, inventory strategy. Firstly, according to limitation of traditional ABC classification, defines the key evaluation index CRI, classifies H company lifting equipment maintenance spare parts as critical ABC classification. Secondly, according to the actual situation of the H company lifting equipment maintenance spare parts consumption forecast, based on lifting equipment maintenance spare parts classification in the second chapter, considering the different feature of class A, class B and class C spare parts, respectively expound how to forecast or not. Paper finally from H company lifting equipment repair spare parts stock management present situation, set the maximum and minimum safety stock of the hoisting equipment maintenance spare parts, discusses the class A spare parts inventory strategy based on discontinuous demand, class B spare parts inventory strategy based on the strategy of(t, S), class C spare parts inventory strategy based on order point method by the example.The paper gives some deeper study on maintenance spare parts for lifting equipment in H company, guides how to classify, how to forecast consumption, how to setting inventory strategy, increases the standard of inventory management. At the same time, this article studies have certain reference value, can inspire else person in the same or related industries.