Product XX

Customer need $600$ pcs$/$week

Orders $350$ and $250$ pcs twice a week

Material flow

Production in $3$ phases

Operation A

Cycle time $60$ seconds

Setup time $4$ hours

Uptime $80\%$

Available $4$ hours$/$day

Operation B

Cycle time $360$ seconds

Setup time $10$ minutes

Uptime $80\%$

Available $7$ hours$/$day

Quality $95\%$

Operation C

Cycle time $180$ seconds

Setup time $30$ minutes

Uptime $90\%$

Available $7$ hours$/$day

Production schedule to production phases

Digital, once a week

Inventories $($after each operation$)$

Coils $1680$ pcs

Operation A $1380$ pcs

Operation B $480$ pcs

Operation C $924$ pcs

Shipping

Twice a week, $350$ and $250$ pcs

Tuesday and Friday

Material delivery

Order and delivery $1300$ pcs fortnightly on any day during a

week draw a value stream map for this product. Nanufacturing systemsvdevelopment