maintenance
The case states that there was no scheduled or preventive maintenance and they had recently had 12 work orders to adjust or fix a machine that was being used for something that it was not designed to do. Furthermore, there was a nonstandard downtime; 15% of actual running time. This shows a lack of product tractability, lack of quality maintenance records of the equipment so improvem
Personnel
The operator had just be transferred in without any formal training.
The operator was not around when he was supposed to be.
Plant Maintenance
There was no scheduled or preventive maintenance.
Nonstandard downtime; 15% of actual running time.
Purchasing
The plastic nozzles were a rush order.
It caused a vendor to do careless design with several defects.
What
3.2. PM(Preventive Maintenance)
3.2.1. What is the PM?
"Preventive Maintenance is a scheduled program of regular inspection, adjustments, lubrication, or replacement of warm or failing parts in order to maintain an asset's function, and efficiency (Ryan Cruzan, 2009)
Preventive Maintenance is the task that we perform to keep buildings in good condition. So Preventive Maintenance includes task
place and must be responsible for all the products at the right time
-Plant maintenance
> Replace the old equipments by the new one with specialized functions
> Period maintenance plan
> Continuously lower the downtime
-Purchasing
> Make purchasing plan in advance
> Collaborate with the suppliers, require the material must be well designed, and decisively refuse the defective ones
Ⅰ. 서 론
□ 들어가는 말
품질이 좋으면 무조건 가격이 비싸야 하는 시대는 지났다. 기술의 발달은 제품의 대량 생산을 가능하게 했고, 시장에는 수많은 기업들이 ‘싸우고’있다. 과거에는 제품에 대한 주도권을 기업이 가지고 있었다면 현재는 그 모든 것이 소비자의 몫이 되었다. 또 다가올