The maintenance project
B: Implement maintenance strategies at constraint parts
D: increase throughput
A: increase efficiency and effective operations
| C-D': | Assumption(s) | Injection(s) |
| we reduce investment on non constraint parts | introducing inventory management system |
C: Reduce cost everywhere
D': Reduce maintenance cost
In order to increase efficiency and effective operations we must Implement maintenance strategies at constraint parts and in order to Implement maintenance strategies at constraint parts we must increase throughput. But, in order to increase efficiency and effective operations we must also Reduce cost everywhere and in order to Reduce cost everywhere we must Reduce maintenance cost . we can't both increase throughput and Reduce maintenance cost .
| Relation | Assumption(s) | Injection(s) |
| D-D' | we can not implement both the strategies at the same time. | implement predictive maintenance practice in place |
| B-D | focusing on non-constraint parts will reduce throughput | create a balance on non-constraint part |
| C-D' | we reduce investment on non constraint parts | introducing inventory management system |
| A-B | focusing on constraints will reduce system breakdown | implementation of software that checks trends and analysis of system |
| A-C | inventory cost will be reduced | Global performance and rewards measures |