World-Class Warehousing & Material Handling
World-Class World-Class Warehousing Warehousing EdwardH. H.Frazelle, Frazelle,Ph.D. Ph.D. Edward Logistics Resources International Logistics Resources International www.LRILogistics.com www.LRILogistics.com
Copyright: Edward H. Frazelle, Ph.D., Page 1
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Logistics Framework LOGISTICS Customer Response
Inve ntory Planning & Management
Supply
Transportation
Warehousing
Customer Service Policy
Forecasting
Supplier Service Policy
Network Design
Receiving
Customer Satisfaction
Order Quantity Engineering
Sourcing
Shipment Management
Putaway
Order Entry
Fill Rate Planning
Supplier Integration
Carrier Management
Storage
Order Processing
Control Policy
Purchase Order Processing
Fleet Management
Order Picking
Invoicing & Collections
Deployment
Buying & Payment
Freight Management
Shipping
Copyright: Copyright:Edward EdwardH. H.Frazelle, Frazelle,Ph.D., Ph.D.,Page Page22
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The Plight of the Warehouse Manager More Transactions SKUs Customization International Orders Value Added Services Returns
Wit h L ess Time Margin for Error Young, Skilled Labor WMS Capability
Consolidation & Assembly
Copyright: Edward H. Frazelle, Ph.D., Page 3
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InInord order, er, Warehouse Warehouse Warehouse Master Plannin Master Plannin gg addresses addresses Master _________, _________, Planning _________, _________, Investigate __________, __________,and and _________ _________for for _______, _______, _________, _________, S O _________, h rd _________, ip er p ________, and in S P ________, and to g ic P r _________. ki u Measures a R t _________. g n a e & e g w ce (measures Goals ay iv (measuresand and Innovate in goals, g goals, Processes processes, processes, warehouse Warehouse E warehouse Management Warehouse US management O Systems Workforce H management RE system A system W requirements, Master Planni ng requirements, warehouse warehouse workforce workforce requirement, requirement, receiving, receiving, putaway, putaway, sto storage, rage,ord order er picking, picking, Copyright: Edward H. Frazelle, Ph.D., Page 4
Implement
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DC Operations Practices Gap Analysis Profile 5.00
Infrastructure
Metrics 4.00 3.00 2.56
Workforce
2.89 Receiving
1.81 2.00
3.36
3.47
1.00
3.09 4.43 Flow
Putaway
3.12 3.62
3.16
Shipping
Storage
Order Pic king
Copyright: Edward H. Frazelle, Ph.D., Page 5
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World-Class Warehousing Rational Warehousing
Paperless Warehousing
Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization
Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse
Warehouse Layout Optimization Metamorphic Material Handling Systems
Management Waste-Free Warehousing Wise Warehousers
Copyright: Edward H. Frazelle, Ph.D., Page 6
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World-Class Warehousing Rati on al Warehous in g
Paperless Warehousing
Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization Warehouse Layout Optimization Metamorphic Material Handling Systems
Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse
Copyright: Edward H. Frazelle, Ph.D., Page 7
Management Waste-Free Warehousing Wise Warehousers
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Rational Warehousing Should we have a warehouse?
Copyright: Edward H. Frazelle, Ph.D., Page 8
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Merge-in-Transit CPU Factory
CPU Order System Order
Headquarters
Monitor Order
C e n te r
Monitors
Speaker Order
Speakers
Copyright: Edward H. Frazelle, Ph.D., Page 9
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S o r ti n g
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World-Class Warehousing Rational Warehousing
Paperless Warehousing
Right Sourcing/ESPs
Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse
SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization Warehouse Layout Optimization Metamorphic Material Handling Systems Copyright: Edward H. Frazelle, Ph.D., Page 11
Management Waste-Free Warehousing Wise Warehousers
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Logistics Outsourcing Suitability Analysis y ti x le p
Process
m o C
2 2 4 2 1 3 4 1 2 2 4
Pre-Receiving Receiving Unload Inbound Inspection Putaway Picking Outbound Audit Outbound Inspection Packing Manifesting Shipping Returns Processing
r o t ti e p
y ti itv p e c e R
r e m to s u C
r o t ia t n e r
e l ic e rv v e e L S
o e m f C iD 32 12 14 12 13 24 34 12 13 12 32
2 1 4 1 3 5 5 2 3 2 3
ty lii b a r e ln u V
r e m to s u C
n o ti c a r te In
l e v e L
t c u d o r P
e g d le w o n K
t n e m e ri u q e R
e g d le w o n K
s s e c o r P
21 22 25 22 22 24 25 22 22 42 45
t n e m e ri u q e R
n io t p e
e c n e id
x c c E In
g n i n r a e L
2 2 2 2 2 2 2 2 2 2 4
2 2 4 2 1 3 4 2 2 2 4
2 2 4 2 2 3 4 2 2 2 4
e rv u C
e t c n n a x e e rr m r d n u rfo C I e P 2 3 3 2 2 4 5 3 3 3 5
y ilt i b A
e m u s s L P A t 3 o
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2 5 2 4 5 3 2 5 5 5 2
e rc u o s t u O
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EASILY EASILY UNLIKELY EASILY EASILY DIFFICULT UNLIKELY EASILY EASILY EASILY UNLIKELY
3.7 4.1 2.4 4.1 4.1 2.6 1.9 4.1 3.8 3.8 1.9
Su it ab ili ty for Ou tso urcin g h ig H = 5 , w o L = 1
5 .0 4 .5 4 .0 3 .5 3 .0 2 .5 2 .0 1 .5 1 .0 -0 .5
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y
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in g
Copyright: Edward H. Frazelle, Ph.D., Page 12
O
ut
b
ou
nd
Au
O
di t
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nd
In
e sp
ct
1 .9
io n Pa
ck
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if an
es
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s in
g
3PL
Hybrid Insource/Outsource
Receiving
Cross Dock Flows
Inbound Inspection
Client
Put-Away
RMA
Storage Outbound Inspection Order Picking
Shipping
Copyright: Edward H. Frazelle, Ph.D., Page 13
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The Race to Third Party Logistics
Third-Party Third-Party Warehousers Warehousers
LISs,LEXs, LEXs, LISs, LVPs,SCEMs SCEMs LVPs,
Consolidators Consolidators Freight Freight Forwarders Forwarders Third-Party Third-Party Logistics/LLP Logistics/LLP
Freight Freight Payers/Auditors Payers/Auditors Copyright: Edward H. Frazelle, Ph.D., Page 14
Custom Custom Brokers Brokers
Transportation Transportation Carriers Carriers
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Satisfaction with Third-Party Logistics Services 3PLs in 2003 Warehouse Benchmarking Survey 3PLs in 2003 Warehouse Benchmarking Survey Almacenar Operador Logistico, Anthar Logistics, APL Logistics, Almacenar Operador Logistico, Anthar Logistics, APL Logistics, Atlanta Bonded Warehouse, BLJC, Camion Transport AG, DANZAS, Atlanta Bonded Warehouse, BLJC, Camion Transport AG, DANZAS,
FALLS FAR BELOW expectations
DIAKINISIS DIAKINISIS SA, SA,Exel, Exel,F&M F&MLogistics, Logistics, Genco Genco Distribution Distribution Systems, Systems, General Warehouse, Green Field Agencies, Inprax, General Warehouse, Green Field Agencies, Inprax, J.D. Smith and Sons Ltd., Kenco Logistics, Linfox Pty Ltd, J.D. Smith and Sons Ltd., Kenco Logistics, Linfox Pty Ltd, Menlo Logistics, Peoples Services, Power Logistics, REWICO, Menlo Logistics, Peoples Services, Power Logistics, REWICO, Shenzhen ST-Anda Logistics Co. LTD, Sunland, Shenzhen ST-Anda Logistics Co. LTD, Sunland, Tibbett and Britten, TNT Logistics Malaysia, Tibbett and Britten, TNT Logistics Malaysia, USCO Logistics, Zust Ambrosetti Group USCO Logistics, Zust Ambrosetti Group
5%
FALLS BELOW expectations
2%
35%
MEETS expectations
37%
EXCEEDS expect ation s
GREATLY EXCEEDS expectations
21%
0%
5%
10%
Copyright: Edward H. Frazelle, Ph.D., Page 15
15%
20%
25%
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30%
35%
40%
Impact of Third-Party Logistics Services 7.4%
13.6%
Ag gr e gate
30.8%
35.1%
13.2% 0.0% Workforce Capability
26.7% 26.7%
20.0% 0.0%
Information Systems
8.3%
13.3%
26.7%
20.0%
Inv entor y Accur acy
50.0%
25.0%
16.7%
33.3%
6.7% Shipping Accuracy
20.0% 20.0% 20.0%
0.0%
0.0%
40.0%
20.0%
Custom er Service
40.0% 40.0%
0.0% Productivity
18.2%
0.0%
45.5%
27.3%
9.1% 0.0% 13.3%
Costs
53.3%
20.0% 0.0%
10.0%
20.0%
30.0%
40.0%
% of Wa reho uses Significantly Better
Copyright: Edward H. Frazelle, Ph.D., Page 16
Better
No Differ ence
Worse
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Significantly Worse
50.0%
60.0%
World-Class Warehousing Rational Warehousing
Paperless Warehousing
Right Sourcing/ESPs
Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse
SKU Flo w Opt im izati on Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization Warehouse Layout Optimization Metamorphic Material Handling Systems Copyright: Edward H. Frazelle, Ph.D., Page 17
Management Waste-Free Warehousing Wise Warehousers
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SKU Rationalization It em Profitabilit It em Profitabilit
y
Microsoft Excel Worksheet
y
$10,000.00 $10,000.00
$8,000.00 $8,000.00 $6,000.00 $6,000.00
$4,000.00 $4,000.00
$2,000.00 t $2,000.00 fi itf ro ro P P $0.00 $0.00
1
1
5
5
9
9
3 31 1
7 71 1
1 12 2
5 52 2
9 92 2
3 33 3
7 73 3
1 14 4
5 54 4
9 94 4
3 35 5
7 75 5
1 16 6
($2,000.00) ($2,000.00)
($4,000.00) ($4,000.00) ($6,000.00) ($6,000.00)
($8,000.00) ($8,000.00)
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5 56 6
9 96 6
3 37 7
7 77 7
1 18 8
5 58 8
9 98 8
3 39 9
7 79 9
SKU Activity Profile 150+ C SKUs purchase d o nly by C Cust omers 300 200 100
C SKUs B SKUs A
B
C
A SKUs
Cus to mer Catego ri es Copyright: Edward H. Frazelle, Ph.D., Page 19
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SKU Threshold Analysis: Fixed and Variable Cost Model International Import Buys $2,385
$926 No No Buy Buy Zone Zone
Domestic Domestic Buys Buys
$292 Copyright: Edward H. Frazelle, Ph.D., Page 20
Import Buys
$2,385
Domestic
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Copyright: Edward H. Frazelle, Ph.D., Page 21
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World-Class Warehousing Rational Warehousing
Paperless Warehousing
Right Sourcing/ESPs SKU Flow Optimization
Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse
Iss ue Pack Opti mi zati on Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization Warehouse Layout Optimization Metamorphic Material Handling Systems Copyright: Edward H. Frazelle, Ph.D., Page 22
Management Waste-Free Warehousing Wise Warehousers
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Issue Pack Optimization $12,000.00 t $10,000.00 s o C g n i $8,000.00 k c i P + C $6,000.00 C I = t s $4,000.00 o C l a t o $2,000.00 T
1
Optimal Issue Pack Size = 32 Units
2
4 8 16
256 32
$0
50
64
128 100
150
200
Is s ue Pa ck (U nits )
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250
300
World-Class Warehousing Rational Warehousing
Paperless Warehousing
Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization
Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse
Wareho us e Perf or mance Gap Analys is Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization Warehouse Layout Optimization Metamorphic Material Handling Systems Copyright: Edward H. Frazelle, Ph.D., Page 24
Management Waste-Free Warehousing Wise Warehousers
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It pays to measure!
87.0%
Few - 1 to 5
s c rit e M f o Average - 6 to 10 r e b m u N Many - '11 to 15
74.6%
66.9%
60.0%
65.0%
High Performance
Copyright: Edward H. Frazelle, Ph.D., Page 25
70.0%
75.0%
80.0%
Warehouse Performance Index
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85.0%
90.0%
Low Performance
Logistics & Supply Chain Scoreboard SUPPLY
t s o C
DISTRIBUTION Inbound Transportation
Warehousing
Inventory Planning
Procurement
Finance
Inventory Carrying Cost (ICC)
Total Cost to Procure (TCP)
Inbound Transportation Cost (ITC)
Productivity
Inventory Planning Hours (IPH)
Procurement Processing Hours (PPH)
Inbound Transportation Hours (ITH)
Quality
Outbound Transportation
Customer Service & Order Processing
TOTAL LOGISTICS
Total Warehousing Cost (TWC)
Outbound Transportation Cost (OTC)
Total Response Cost (TRC)
Total Logistics Cost = ICC + TCP + ITC + TWC + OTC + TRC
Total Warehousing Hours (TWH)
Outbound Transportation Hours (OTH)
Customer Response Hours (CRH)
Logistics Hours per Order = [IPH + PPH + ITH + TWH + OTH + CRH]/[Orders Shipped]
Order Shipping Accuracy (O ES)
Claims Free Order Percentage (CFOP)
Order Entry Accuracy (O EA)
Perfect Order Percentage = OFR x OES x DFOP x OTOP x CFOP x OEA x OCA x ODA
Order Fill Rate (OFR)
Damage Free Order Percentage (DFOP)
e c i v r e S
On-Time Orders Percentage (OTOP)
Response Time
Dock-to-Stock Time (DTS) Purchase Order Cycle Time (POCT)
Order In-Transit Time (OITT)
W arehou se Order Cycle Time (WOCT)
Copyright: Edward H. Frazelle, Ph.D., Page 26
Order Communication Accuracy (OC A) Order Documentation Accuracy (OD A)
Order Entry Time (OET) Order Processing Time (OPT)
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Total Logistics Cycle Time = [(1- OFR) x POCT] + D TS + WOCT + OITT OET + OPT
Copyright: Edward H. Frazelle, Ph.D., Page 27
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Copyright: Edward H. Frazelle, Ph.D., Page 28
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Warehouse Performance Gap Analysis Productivity 5 4.5 Safety
4 3.5
Storage Density
3 2.5 2 1.5 1 0.5 Wareho us e Order Cycle Time
0
29Inventory Accuracy
Current World-Class
Dock-to-Stock Time
Copyright: Edward H. Frazelle, Ph.D., Page 29
Shipping Accuracy
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Warehouse Project Justification
Ann ual Volum e Current Performance Current Resource Requirement World-ClassPerformance World-ClassResource Requirement ResourceSavings Rate
y c a r y ti u c s y n c e A it D y iv r t e o c g t u a n d r e o o v r t P S In 360,000 26,000 29,000 360,000 lines/year SKUs locations 4 1.89 85% lines/PH SF/SKU %locations 90,000 54,810 3,900 person-hours SF locations 1 6 95% 99.97% lines/PH SF/SKU %locations 60,000 29,000 1,300 person-hours SF locations 30,000 25,810 2,600 person-hours $25 $/PH
SF $11 $/SF*Yr.
locations $100 $/location
An nu al Sav in gs $750,000 $283,910 $260,000 Total Savings ($s/year) $1,805,510 PaybackPeriod(Years) 1.5 Justifiable Investment $2,708,265 Copyright: Edward H. Frazelle, Ph.D., Page 30
e m i T k c to -S o tk c o D
y c a r u
r e d r
c O e e A s m g u i o T in y h p t e e e p r lc i f a y h a S WC S 120,000,000 $ $ 120,000,001 lines/year on-hand inventory on-hand inventory 99.7% 48 24 5 %lines hours hours accidents/year 1,080 locations 24 12 1 %lines hours hours accidents/year 108 lines/year 972 24 12 4 lines/year $300 $/line
hours 0.1% %/day
$291,600
$120,000
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hours 0.1% %/day
$60,000
$10,000 $/accident
$40,000
Warehouse Financial Performance Total Warehousing Costs and Cost Ratios
Labor Cost Receiving $ 1,963,055 Putaway $ 1,090,534 Storage $ 999,640 Picking $ 1,946,966 Consolidation $ 287,188 Delivery $ 68,225 Marking $ 3,534,218 Returns $ 68,225 Total $ 9,958,052 %ofTotal Cost/Sales Cost/Order Cost/Case Cost/Line Cost/Piece Cost/CF Cost/Pound Cost/SKU
$ $ $ $ $ $ $
54.03% 4.05% 199.16 4.58 2.79 0.11 2.77 0.35 183.89
SpaceCost $ 238,125 $ $ 1,933,250 $ $ 100,500 $ 50,000 $ 105,000 $ 99,250 $ 2,526,125
MHS Cost $ 569,820 $ 416,000 $ 1,650,710 $ 1,830,782 $ 135,000 $ 69,000 $ 222,200 $ 6,000 $ 4,899,512
WMS Cost $ 218,333 $ 240,333 $ 123,833 $ 161,833 $ 38,333 $ 38,333 $ 113,833 $ 113,000 $ 1,047,831
13.71% 1.03% 50.52 1.16 0.71 0.03 0.70 0.09 46.65
26.58% 1.99% 97.99 2.25 1.37 0.06 1.36 0.17 90.48
5.68% 0.43% 20.96 0.48 0.29 0.01 0.29 0.04 19.35
$ $ $ $ $ $ $
$ $ $ $ $ $ $
Copyright: Edward H. Frazelle, Ph.D., Page 31
$ $ $ $ $ $ $
Cost per Total Cost Transaction $ 2,989,333 $ 1.38$ per receipt $ 1,746,867 $ 3.56$ per line $ 4,707,433 $ 86.93$ per SKU $ 3,939,581 $ 1.10 $ per line $ 561,021 $ 61.45$ per load $ 225,558 $ 24.71 $ per load $ 3,975,251 $ 0.22$ per piece $ 286,475 $ 18,431 ,520 $ 368.63$ per line 100.00% 7.49% 368.63 8.47 5.16 0.21 5.12 0.64 340.37
$ $ $ $ $ $ $
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Warehouse Quality Index = Shipping Accuracy x Inventory Accuracy 100.00% 99.00% 98.00% 97.00%
x e d n I y ti l a u Q e s u o h re a
96.00% 95.00% 94.00% 93.00% 92.00% 91.00% 90.00% 89.00% 88.00% 87.00% 86.00% 85.00% 84.00% 83.00% 82.00% 81.00% 80.00% 79.00% 78.00% 77.00% 76.00% 75.00% 74.00% 73.00% 72.00% 71.00% 70.00% 69.00% 68.00% 67.00% 66.00% 65.00% 64.00% 63.00% 62.00% 61.00% 60.00%
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Average = 93.2% Median = 97.1% Average for Top Quartile = 99.65% Median for Top Quartile = 99.76%
123456 7891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798990001020304050607080910111213141516171819202122232425262728 1 1 11 1 11 1 11 11 1 11 1 11 1 1 1 11 1 11 1 11
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World-Class Warehousing Rational Warehousing
Paperless Warehousing
Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis
Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse
Doc k Management Flexible Flyers Storage Mode Optimization Slotting Optimization Warehouse Layout Optimization Metamorphic Material Handling Systems Copyright: Edward H. Frazelle, Ph.D., Page 33
Management Waste-Free Warehousing Wise Warehousers
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Inbound Dock Assignment
Copyright: Edward H. Frazelle, Ph.D., Page 34
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Driver-Load-Dock Driver-Load-Dock Verification Verification Copyright: Edward H. Frazelle, Ph.D., Page 35
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Interleaving Unload & Putaway Deadhead Back
UnloadInterleaving & Putaway Pickup and Load
Copyright: Edward H. Frazelle, Ph.D., Page 36
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World-Class Warehousing Rational Warehousing
Paperless Warehousing
Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management
Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse
Flexib le Fly ers Storage Mode Optimization Slotting Optimization Warehouse Layout Optimization Metamorphic Material Handling Systems Copyright: Edward H. Frazelle, Ph.D., Page 37
Management Waste-Free Warehousing Wise Warehousers
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DC Staffing: Offsetting Peaks & Crosstraining DC Workforce Requirements Picking Returns
Receipts
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Copyright: Edward H. Frazelle, Ph.D., Page 38
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World-Class Warehousing Rational Warehousing
Paperless Warehousing
Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers
Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse
Storage Mode Optimization Slotting Optimization Warehouse Layout Optimization Metamorphic Material Handling Systems Copyright: Edward H. Frazelle, Ph.D., Page 39
Management Waste-Free Warehousing Wise Warehousers
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Copyright: Edward H. Frazelle, Ph.D., Page 40
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World-Class Warehousing Rational Warehousing
Paperless Warehousing
Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization
Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse
Slot tin g Opti miz atio n Warehouse Layout Optimization Metamorphic Material Handling Systems Copyright: Edward H. Frazelle, Ph.D., Page 41
Management Waste-Free Warehousing Wise Warehousers
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Copyright: Edward H. Frazelle, Ph.D., Page 42
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World-Class Warehousing Rational Warehousing
Paperless Warehousing
Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization
Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse
Warehous e Layout Optimization
Management Waste-Free Warehousing Wise Warehousers
Metamorphic Material Handling Systems Copyright: Edward H. Frazelle, Ph.D., Page 43
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A+ Movers in Flow Rack
4
2 C’s
B’s
A’s
3
1 Packing Shipping Stations Copyright: Edward H. Frazelle, Ph.D., Page 44
Order Completion Zone
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44
Building Length to Width Ratio 22.8%
1 ito1.5 a R 2 th d i W2.5 to h t 3 g n e3.5 L g n i 4 d il u B 5 0.8%
35.0% 14.6%
Average = 2.1 Median = 1.7
9.8% 5.7% 4.9% 5.7%
6 0.8% 0.0%
5.0%
10.0%
15.0%
20.0%
25.0%
% of Buildings
Copyright: Edward H. Frazelle, Ph.D., Page 45
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30.0%
35.0%
World-Class Warehousing Rational Warehousing
Paperless Warehousing
Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization
Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse
Warehouse Layout Optimization
Management Waste-Free Warehousing Wise Warehousers
Metamorphic Material Hand li ng Syst ems Copyright: Edward H. Frazelle, Ph.D., Page 46
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Metamorphic Logistics Logistics Systems Systems Metamorphic
Copyright: Edward H. Frazelle, Ph.D., Page 47
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World-Class Warehousing Rational Warehousing
Paperless Warehousing
Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization
Real-Time WarehouseWarehousing Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse Management
Warehouse Layout Optimization Metamorphic Material Handling Systems
Waste-Free Warehousing Wise Warehousers
Copyright: Edward H. Frazelle, Ph.D., Page 48
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Pen Pencomputers computersare are especially especially appropriate appropriatefor for form-based form-based warehousing warehousing tasks. tasks. (true) (true)
Pen Computing Computing Pen Copyright: Edward H. Frazelle, Ph.D., Page 49
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Pick-to-LightSystems Systems Pick-to-Light
Pick-to-light Pick-to-lightsystems systems commonly commonlyuse uselights lights totoindicate the indicate the correct correctpicking picking location locationand andlighted lighted displays to indicate displays to indicate the thecorrect correctpicking picking quantity. quantity. (true) (true)
Copyright: Edward H. Frazelle, Ph.D., Page 50
Pick-to-Light Systems
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Voice Voiceheadsets headsets allow allowan anoperator operatortoto talk through talk throughaaseries series of ofwarehousing warehousing transactions transactions- instructions instructionsspoken spoken by byaasynthesized synthesized voice voice(heard (heardininaaset set of ofearphones) earphones)
Voice Headsets
verified verifiedcomplete complete back by human back by human voice voiceinto intoaaheadset headset microphone. microphone. (true) (true)
Virtual Display Copyright: Edward H. Frazelle, Ph.D., Page 51
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Virtual Warehouse Displays
Copyright: Edward H. Frazelle, Ph.D., Page 52
www.vrwarehouse.com
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Paperless Warehousing Warehousing Network Network Paperless ay K ingW
1
M Y IN T LC S E D R O
ulnctio C F S P A C ulnctio F S P A
untoC A asicF B S P A untoC asicF B S P lctosm rdeS ayO ingW K
L R T C E N O Z
T X E
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DC Data Warehouse
RF Hub
Cycle Counting Wireless Pen
Voice Headsets
NE T X
43 3&
T R O H S
5
22 02
11
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21& 32& 3
L A C E R
T X E N
55
02
4
44
02
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t h g i L o t k ic
Productivity Reporting
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Warehou se Data H igh way Warehouse Simulator
Warehouse Operations Controller
Warehouse Satellite Communications Mobile Receiving Stations
Cross Docking Conveyor Controller
ASN Generation
Warehouse Decision Support Copyright: Edward Paperless Warehousing Network
H. Frazelle, Ph.D., Page 53
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World-Class Warehousing Rational Warehousing
Paperless Warehousing
Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization
Real-Time Warehousing Warehouse Data Mining &
Warehouse Layout Optimization Metamorphic Material Handling Systems
Waste-Free Warehousing Wise Warehousers
Copyright: Edward H. Frazelle, Ph.D., Page 54
Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse Management
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RF Tags in Distribution
Apply tag to unit.
Apply tag to case.
Scan tag on receipt.
ID for putaway.
Electronic Product Code “Ping” for check-out.
“Ping” for replenishment.
Source: Auto-ID Center - MIT
Copyright: Edward H. Frazelle, Ph.D., Page 55
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“Ping” for picking.
Container Management
Copyright: Edward H. Frazelle, Ph.D., Page 56
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WMS: Perpetual, Managed To-Do List w/Event Triggers WMS To-Do List Location Goes Empty
Receipt On Premises Replenish Location
Putaway
Order Picking Order Release to DC Floor
Pick
Copyright: Edward H. Frazelle, Ph.D., Page 57
Packing
Complete
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World-Class Warehousing Rational Warehousing
Paperless Warehousing Real-Time Warehousing
Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization
Wareho us e Data Min in g & Simula tio n
Warehouse Layout Optimization Metamorphic Material Handling Systems
Waste-Free Warehousing Wise Warehousers
Copyright: Edward H. Frazelle, Ph.D., Page 58
Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse Management
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Web-Based Customer Customer Activity Profile Activity Profile
Profiling & Optimization
Client’s Client’s Server Server
Inventory Inventory Activity Profile Activity Profile
Item, Customer, Item, Customer, Supplier, Carrier Supplier, Carrier MasterFiles Files Master
Customer Customer Orders Orders
Supply Supply Activity Profile Activity Profile
Purchase Purchase Orders Orders
Transportation Transportation ActivityProfile Profile Activity
SKUlytics.com Warehouse Warehouse Activity Profile Activity Profile
Copyright: Edward H. Frazelle, Ph.D., Page 59
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Sample Item-Order Completion Profile
Copyright: Edward H. Frazelle, Ph.D., Page 60
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Demand Correlation Profile I te m Nu mb er
Item N umb er
Pair F requ ency
1 8 9- 2 - 4
1 8 9 -2-1
58
4 9 3- 2 - 1
4 9 3 -2-8
45
0 0 7- 3 - 3
0 0 7 -3-2
36
11 9 -2 -1
1 19 -2-7
30
9 9 9- 1 - 8
9 9 9 -1-6
22
2 0 7- 4 - 2
2 0 7 -4-4
15
6 6 2- 1 - 9
6 6 2 -1-1
12
3 3 9- 7 - 4
8 7 9 -2-8
9
11 2 -3 -8
1 12 -3-4
6
Copyright: Edward H. Frazelle, Ph.D., Page 61
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Warehouse Data Mining Order by Cube/Lines
12.00%
10.00%
8.00%
%Orders
6.00%
4.00%
2.00% <1
90 - 149.99 1 - 4.99 5 - 14.99 15 - 29.99 30 - 59.99 60 - 89.99
0.00% 1 2
30 - 59.99
-5 6
-
90 - 149.99 150 - 500+
Lines per Order
0 1
0 -5 0 1
5 - 14.99 0 0 -1 1 5
0 0 -2 0 0 1
Copyright: Edward H. Frazelle, Ph.D., Page 62
Cube per Order 0 0 -3 0 0 2
<1 + 0 0 3
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Simulation Animation
Copyright: Edward H. Frazelle, Ph.D., Page 63
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World-Class Warehousing Rational Warehousing
Paperless Warehousing
Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization
Real-Time Warehousing Warehouse Data Mining & Simulation
Warehouse Layout Optimization Metamorphic Material Handling Systems
Remote Warehouse Management Waste-Free Warehousing Wise Warehousers
Copyright: Edward H. Frazelle, Ph.D., Page 64
Warehouse Opti mi zati on Servi ce Providers Warehouse Workforce Optimization Human Friendly Warehousing
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Logistics & Supply Chain Master Planning (LSCMP)© Supply Chain Intelligence, Optimization & Planning Suite (SCIOPS)© Purchase Orders
Customer Response Scoreboard
EHF1
Customer Activity Profile
Supplier Master
Customer Orders
Customer Master
Shipment Manifests
Customer Response Master Plan
Logistics Data Mining System
Inventory Activity Profile
Inventory Optimiza tion System Inventory Practices Audit
Inventory Master Plan
Supply Scoreboard
Supply Activity Profile
Transportation Activity Profile
Warehouse Activity Profile
Copyright: Edward H. Frazelle, Ph.D., Page 65
• Customer Response Metrics & Benchmarks • Customer Service Policy Optimization • Customer Satisfaction Analysis • CRMS Requirements & Selection • Inventory Metrics & Benchmarks
Inventory Scoreboard
Carrier Master
Item Master
Customer Response Optimiza tion System Customer Response Practices Audit
Supply Optimiza tion System
Supply Master Plan
• Supply Metrics & Benchmarks • Supplier Service Policy • Sourcing Optimization • Supplier Rationalization • SRMS Requirements & Selection
Transportation Master Plan
• Transportation Metrics & Benchmarks • Network Optimization • Routes & Schedu le Optimization • Mode & Carrier Optimization • Carrier Bid Optimization • TMS Requirements & Selection
Warehouse Master Plan
• 3PL Requirements & Selection • Warehouse Metrics & Benchmarks • Flow & Process Optimization • Layout Optimization • MHS Requirements & Selection • WMS Requirements & Selection • 3PL Requirements & Selection
Supply Practices Audit Transportation Scoreboard
Transportation Optimiza tion System Transportation Practices Audit Warehouse Scoreboard
Warehouse Optimiza tion System Warehouse Practices Audit
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Forecast Optimization • Inventory Level Optimiz ation • Safety Stock & Fill Rate Optimization • Deployment Optimization • IMS Requirements & Selection
Slide 65 EHF1
asdf;lksadjf;lsakdjf;lkj as;dlfkjsad;lksdjf;lkj Edward H. Frazelle, Ph.D., 9/4/2003
Warehouse Optimization Service Providers (WOSP) Warehouse Application Service Providers On-Line Warehouse Performance Measurement On-Line Warehouse Data Mining On-Line Storage Mode Optimization On-Line Slotting Services
Copyright: Edward H. Frazelle, Ph.D., Page 66
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World-Class Warehousing Rational Warehousing Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization Warehouse Layout Optimization Metamorphic Material Handling Systems
Copyright: Edward H. Frazelle, Ph.D., Page 67
Paperless Warehousing Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers
Warehous e Wor kfo rce Optimization Human Friendly Warehousing Remote Warehouse Management Waste-Free Warehousing Wise Warehousers
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Workforce Turnover vs. Warehouse Quality
25%+ re v o n r u 10% to 25% T e rc 5% to 10% fo rk o WLess than 5%
91.57% 93.57% 95.44% 96.08% % 0 9
% 1 9
% 2 9
% 3 9
% 4 9
% 5 9
Warehouse Quality Index
Copyright: Edward H. Frazelle, Ph.D., Page 68
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% 6 9
% 7 9
It pays to pay! Pay Scales for Survey Warehouses The average Warehouse Quality Index for Above Average Pay = 98.3%. The average Warehouse Quality Index for Average Pay = 90.3%.
1.4%
Far Below Average
4.1%
Below Average
47.6%
A ve ra ge
42.2%
A b ov e A ve ra ge
4.8%
Far Above Average
0.0%
5.0%
10.0 %
1 5.0 %
Copyright: Edward H. Frazelle, Ph.D., Page 69
20 .0%
2 5.0 %
30 .0%
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35 .0%
4 0.0 %
45 .0%
50.0 %
Operator to Supervisor Ratios Average = 11.3
100.0% % 90.0% 80.0% 70.0%
Cum%
Median =Best 10.2= 12 Productivity Quality Best = 8
60.0% 50.0% 40.0% 30.0% 20.0% 10.0% 0.0%
% 9 . 1 2
% % .5 .3 7 % % 5 1 9 9 1 . . % % 0 0 3 3 1 1 % %% 6 3 % . %7 . 9 % .4 % % 4 .4 % 9 %% % . %.% 2 2 . %% .7 .1 % % 4 4 9 . .. 7 2 0 2 .7.7 5 .2 7 .3 7 . .7 0 2 . . 00 1 2 0 0 0 0 0 0
% .2 6 2
% 2 . 0
% .4 4
% 5 . 3 3
% 3 . 7
% .7 8 3
% .1 5
% .1 8 4
% 0 . 3 4
% .4 4
% .1 5
% 4 . 8 5
% .8 1 5
% % .6 3
Operator to Supervisor Ratio
Copyright: Edward H. Frazelle, Ph.D., Page 70
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% 5 . 9
. 6
30 29 28 26 25 24 23 22 21 20 19 17 16 15 14 13 12 11 10 9
% 7 . 3 7
% 9 . 7 6
8
% .8 5
7
% .4 5 8
% 7 . 1 8
% 0 . 8
% .6 3
6 5
% 8 . 8
4
% .0 0 0 1
% .3 6 9
% 1 . 4 9
% 2 . 2
3
% .6 3
2
Warehouse Workforce Workforce Warehouse Optimization Optimization Copyright: Edward H. Frazelle, Ph.D., Page 71
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World-Class Warehousing Rational Warehousing
Paperless Warehousing
Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization
Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization
Warehouse Layout Optimization Metamorphic Material Handling Systems
Remote Warehouse Management Waste-Free Warehousing Wise Warehousers
Copyright: Edward H. Frazelle, Ph.D., Page 72
Human Friendly Warehousing
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Waist Level Transactions Copyright: Edward H. Frazelle, Ph.D., Page 73
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Copyright: Edward H. Frazelle, Ph.D., Page 74
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Copyright: Edward H. Frazelle, Ph.D., Page 75
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World-Class Warehousing Rational Warehousing Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization Warehouse Layout Optimization Metamorphic Material Handling Systems
Copyright: Edward H. Frazelle, Ph.D., Page 76
Paperless Warehousing Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing
Remote Warehouse Management Waste-Free Warehousing Wise Warehousers
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Remote Warehouse Management
Copyright: Edward H. Frazelle, Ph.D., Page 77
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World-Class Warehousing Rational Warehousing
Paperless Warehousing
Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization
Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse
Warehouse Layout Optimization Metamorphic Material Handling Systems
Management
Waste-Free Warehousing Wise Warehousers
Copyright: Edward H. Frazelle, Ph.D., Page 78
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Reusable Containers
C.Collapsible CollapsibleRoll RollCages Cages C.
A.Plastic PlasticPallets Pallets A.
D.Multi-use Multi-useCorrugated CorrugatedCarton Carton D.
B.Plastic PlasticTotes Totes B. Copyright: Edward H. Frazelle, Ph.D., Page 79
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Reusable Unitization Copyright: Edward H. Frazelle, Ph.D., Page 80
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World-Class Warehousing Rational Warehousing Right Sourcing/ESPs SKU Flow Optimization Issue Pack Optimization Warehouse Performance Gap Analysis Dock Management Flexible Flyers Storage Mode Optimization Slotting Optimization Warehouse Layout Optimization Metamorphic Material Handling Systems
Copyright: Edward H. Frazelle, Ph.D., Page 81
Paperless Warehousing Real-Time Warehousing Warehouse Data Mining & Simulation Warehouse Optimization Service Providers Warehouse Workforce Optimization Human Friendly Warehousing Remote Warehouse Management Waste-Free Warehousing
Wis e Wareho us ers
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The “Pe rfect” Warehouse A building 671 feet long, 447 feet wide, 30 feet clear with 300,000 square feet in adelivery rapidly of appreciating inside trade zone to within 24 hour all U.S. ziparea codes and a in free close proximity a highly skilled and motivated workforce. The building is 80% occupied during “normal” inventory levels and 90% occupied during “peak” inventory levels. The operation is a hybrid insource-outsource model with the perfect outsource provider(s) chosen to perform those activities inside the warehouse that SHOULD BE outsourced. The operation is supported by a WMS provided by an ASP enabling all world-class warehousing practices and integrating with a wide variety of paperless communication devices chosen perfectly to meet the unique needs of each activity within the warehouse.
Copyright: Edward H. Frazelle, Ph.D., Page 82
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The “Pe rfect” Warehouse The workforce is cross-trained with an operator to supervisor ratio of 12 where QUALITY is the key success driver and 8 where PRODUCTIVITY is the key success driver and where operators are delighted with average to above-average pay. The SKUs would be highly active, yielding 1000+ hits per year on average. An APPROPRIATE level of material handling technology is in place, each device chosen to perfectly match the handling requirements of the task. A holistic set of financial, productivity, quality and cycle time metrics work together to motivate and maintain world-class warehouse performance.
Copyright: Edward H. Frazelle, Ph.D., Page 83
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