2
CURRENT STATE VSM 8 Operators, OEE= 52% Customer Complaint Total Cycle Time = 14 days Value Added Time = 7 min 2 people C/T = 2 min C/O = 3 hr Uptime = 71% Inspection 2 people Milling C/T = 4 min C/O = 2 hr Uptime = 64% 2 people C/T = 10 min C/O = 4 hr Uptime = 28% CNC 2 2 QC Late Delivery 5 min 1 min 1 min 5 days 1 day 2 days 3 days Production Order WK D Wk 6 WEEKS INVENTORY DELIVERED EVERY SHIPMENT TO SAVE ON TRANSPORTATION COSTS C/T = 12 min C/O = 30 min Uptime = 83% CNC 1 3 days 0 Customer B Supplier 1 Supplier 2 3 weeks lead time WIP WIP VA Time NVA Time I 33% SCRAP

Current & Future State Machining VSM (Value Stream Map)

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Page 1: Current & Future State Machining VSM (Value Stream Map)

CURRENT STATE VSM –8 Operators, OEE= 52%

Customer Complaint

Total Cycle Time = 14 days

Value Added Time = 7 min

2 people

C/T = 2 min

C/O = 3 hr

Uptime = 71%

Inspection

2 people

Milling

C/T = 4 min

C/O = 2 hr

Uptime = 64%

2 people

C/T = 10 min

C/O = 4 hr

Uptime = 28%

CNC 2

2 QC

Late Delivery

5 min 1 min 1 min

5 days 1 day 2 days 3 days

Production

Order

WK

D

Wk

6 WEEKS INVENTORY

DELIVERED EVERY

SHIPMENT TO SAVE

ON TRANSPORTATION

COSTS C/T = 12 min

C/O = 30 min

Uptime = 83%

CNC 1

3 days

0

Customer

B Supplier

1

Supplier

2

3 weeks

lead time

WIP WIP

VA Time

NVA Time

I

33% SCRAP

Page 2: Current & Future State Machining VSM (Value Stream Map)

3x Week

Market Forecast

Lead Time = 4 days

Value Added Time = 14 min

Customer

A

Customer

B

1 people

C/T = 2 min

C/O = 20 min

Uptime = 88%

Inspection

2 people

Milling

C/T = 4 min

C/O = 0.5 hr

Uptime = 78%

1 people

C/T = 3 min

C/O = 30 min

Uptime = 67%

CNC 2

1 people

Shipping

Production

Control

Supplier

1

Supplier

2

C/T = 2 min

C/O = 30 min

Uptime = 93%

CNC 1

D I

3 min 2 min 2 min

1 days 1 days 1 days 1 day

2 min

INVENTORY TURN-

OVER RATE

NVA Time

VA Time

1 Piece Flow and continuous feedback loop

9 % SCRAP