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PKCL Analysis

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Case Data:

S.No Destination Rail- Rail- Road Demand Warehouse


rake wagon Capacity
1 Karad 660 695 1110 24000 6000
2 Kirloskar 660 695 1060 16000 1400
3 Pune 640 670 940 16000 1400
4 Kalyan 600 630 950 9000 1400
5 Quantity per 1600 22 12
Shipment
6 Leat time for
procuring
wagon/rack 1-15 15-35 -
7 Transit time 10-15 35-40 5-7

Case Data:
S.No. Destination Wareho Cost of Local
use additio Transport
Capacity nal &
(tonne) Storage Handling
(Rs/ton Cost*
ne/mon (Rs/tonne)
th)

1 Karad 6000 - -
2 Kirloskarwadi 1400 6 12
3 Pune 1400 10 20
4 Kalyan 1400 12 20

For Rail-Rake
S.No Destination Range Mean Variance
1 Leat time for
procuring
wagon/rack 1-15 8 16.33
2 Transit time 10-15 12.5 2.08
3 Total Lead time - 20.5 18.42

For Rail-Wagon
S.No Destination Range Mean Variance
1 Leat time for
procuring
wagon/rack 15-35 25 33.33
2 Transit time 35-40 37.5 2.08
3 Total Lead time - 62.5 35.42

For Road
S.No Destination Range Mean Variance
1 Transit time 5-7 6 0.33
Option A : Road

CSL 0.95
Avg Lead Time = L 6 days
Variance of Lead Time= SL2 0.33
Rev. Period = T 6 days
No.of orders = 365/T 61

D d Q SS Iavg C
S.No Destination Demand Demand Expected Safety Stock Avg Pipeline SS
per day demand using Normal Inventory Inv. Cost
during lead distribution d*T/2
time

1 Karad 24000 65.75 394.52 62.44 197.26 395 17484


2 Kirloskar 16000 43.84 263.01 41.63 131.51 263 11656
3 Pune 16000 43.84 263.01 41.63 131.51 263 11656
4 Kalyan 9000 24.66 147.95 23.42 73.97 148 6557
47353
D B A E F TC
Avg. Pipeline Transport Transport Local Additional Additional Total Cost
Inventory Inventory ation Cost Cost Trans. Storage Qty Storage for each
holding Cost per ton Handl. Cost city
cost Cost

55233 88373 1110 26640000 - - - 26801090


36822 58915 1060 16960000 192000 0 0 17259393
36822 58915 940 15040000 320000 0 0 15467393
20712 33140 950 8550000 180000 0 0 8790409
149589 239342 67190000 692000 0 68318284
Option B : Rail-Wagon

CSL 0.95
Avg Lead Time = L 62.5 days
Variance of Lead Time= SL2
35.42
Transit Time 37.5 days
Rev. Period = T 63 days
No.of orders = 365/T 6

D d Q SS Iavg C
S.No Destination Demand Demand Expected Safety Stock Avg Pipeline SS
per day demand using Normal Inventory Inv. Cost
during distribution d*T/2
lead time

1 Karad 24000 65.75 4109.59 643.65 2054.79 4109.59 180222


2 Kirloskar 16000 43.84 2739.73 429.10 1369.86 2739.73 120148
3 Pune 16000 43.84 2739.73 429.10 1369.86 2739.73 120148
4 Kalyan 9000 24.66 1541.10 241.37 770.55 1541.10 67583
488101
D B A E F TC
Avg. Pipeline Transport Transport Local Additional Additional Total Cost
Inventory Inventory ation Cost Cost Trans. Storage Qty Storage for each
holding Cost per ton Handl. Cost city
cost Cost

575342 552329 695 16680000 - - - 17987893


383562 368219 695 11120000 192000 2189 63828 12247756
383562 368219 670 10720000 320000 2189 106379 12018308
215753 207123 630 5670000 180000 802 30503 6370963
1558219 1495890 44190000 692000 200710 48624920
Option C : Rail-Rake

CSL 0.95
Avg Lead Time = L 20.5 days
Variance of Lead Time= SL2 18.42
Transit Time 12.5

D d Q T 365/T SS
S.No Destination Demand Demand Order Qty. Rev. No.of Expected Safety Stock
per day Period orders demand using Normal
during distribution
lead time

1 Karad 24000 65.75 1600 24.33 15 1347.95 464.14


2 Kirloskar 16000 43.84 1600 36.50 10 898.63 309.43
3 Pune 16000 43.84 1600 36.50 10 898.63 309.43
4 Kalyan 9000 24.66 1600 64.89 6 505.48 174.05
Iavg C D B A E F TC
Avg Pipeline SS Avg. Pipeline Transpo Transport Local Additional Addition Total
Inventory Inv. Cost Inventory Inventory rtation Cost Trans. Storage al Cost for
Q/2 holding Cost Cost per Handl. Cost Qty Storage each
cost ton Cost city

800 1600 129960 224000 184110 660 15840000 - - - ###


800 1600 86640 224000 122740 660 10560000 192000 929 19706 ###
800 1600 86640 224000 122740 640 10240000 320000 929 32844 ###
800 1600 48735 224000 69041 600 5400000 180000 794 28768 5950544
351975 896000 498630 42040000 692000 81318 ###
Safety stock in tonne for all three modes
Destination Option A : Road Option B: Wagon Option C : Rake
Karad 62.44 643.65 464.14
Kirloskar 41.63 429.10 309.43
Pune 41.63 429.10 309.43
Kalyan 23.42 241.37 174.05
Total SS 169.12 1743.22 1257.05
Total SS Cost 47353 488101 351975
Comparative Analysis of cost for all three modes
Option A : Road Option B: Wagon Option C : Rake
Tag Cost Components
RS % RS % RS %
A Transport Cost 67190000 98.3 44190000 90.9 42040000 94.3
B Pipeline Inventory Cost 239342 0.4 1495890 3.1 498630 1.1
C SS Cost 47353 0.1 488101 1.0 351975 0.8
D Avg. Inventory holding cos 149589 0.2 1558219 3.2 896000 2.0
E Local Trans. Handl. Cost 692000 1.0 692000 1.4 692000 1.6
F Additional Storage Cost 0 0.0 200710 0.4 81318 0.2
TC Total Cost for each city 68318284 100 48624920 100 44559922 100

Cost comparision wrt to Carrier 19693364 Road 23758362 Road


(Saving) 4064998 Wagon

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