2 focus :
* Inventory management
* Remanufacture process reengineering
Use DMAIC for these 2 focus respectively.
* ABC classification
* Inventory inflow and outflow management and method (important to inventory record accuracy)
* Monitor and management the accuracy ( cycle counting)
Remanufacture process reengineering
* Investigate the current process ( flow diagram)
* Record operator patterns
problem:small and lacks organization and standardization
solution: Use ABC classification to reduce the total inventory
problem:lacks storage/ slotting strategy
solution: rearrange the stockroom layout ( 2 facts to consider: the demand rate logic stock)
the demand rate: the higher demand , the nearer to the window
logic stock : the space can be divided into :
inventory for repair
inventory for remanufacture
inventory for transfer
problem: inventory inaccuracy( cycle counts are performed weekly and have an accuracy rate of 75%)
the reason for inventory inaccuracy is:
stockroom sometimes run by non-stocker
solution: train stockers and plan reasonable inventory management process
mechanics may retrieve items themselves
solution: set regulation or put a lock on the gate and give one person the key. Nobody can pull parts without the transaction authorized and recorded.
lack of record about items withdraw for repair , order or remanufacture
solution: use order form paper and receive form paper and make sure each transaction is input the software.
set goals ( according to experts, inventory accuracy for A items is ±0.2%, B items is ±1% and C items is ±5%), while, the current inventory accuracy now for Triskett district is only75%. It is intolerant.
According to ABC classification, we should use different cycle counting degree , instead of the same as RTA current use.
Here is an example for ABC parts in automobile... [continues]
Cite This Essay
(2010, 10). Rta Suggestions. StudyMode.com. Retrieved 10, 2010, from http://www.studymode.com/essays/Rta-Suggestions-458476.html
"Rta Suggestions" StudyMode.com. 10 2010. 2010. 10 2010 <http://www.studymode.com/essays/Rta-Suggestions-458476.html>.
- MLA 7
"Rta Suggestions." StudyMode.com. StudyMode.com, 10 2010. Web. 10 2010. <http://www.studymode.com/essays/Rta-Suggestions-458476.html>.
"Rta Suggestions." StudyMode.com. 10, 2010. Accessed 10, 2010. http://www.studymode.com/essays/Rta-Suggestions-458476.html.