Operation Breakdown, SMV and Layout of Chino Pant Manufacturing

Operation Breakdown, SMV and Layout of Chino Pant Manufacturing

Chino Pants is one of the commonly worn cloth preferable by both male and female as a casual dress which is made from 100% cotton. Trouser is a well-known product which is a chino pant. Here in this article, you will have a detailed idea of operation breakdown, SMV and layout of chino pant manufacturing. For chino pant total SMV is 36.86 and number of operator and helper requirement is 92.

Chino Pant

Chino Pant manufacturing

Operation Breakdown Sheet of Chino Pant

SEQ NOOPERATIONM/C TypesM/C OPNMNL OPNACT
SMVSMVOP
1Match & join back rise4TH/OL0.361
2Mark for back dartMNL0.240.241
3Make back dart & top edges tackSNLS0.661
4Welt pocket position markMNL0.440.441
5Fusing attach & half fold pocket welts n markIRON0.401
6Attach pocket welts & bagSNLS1.102
7Cut to form pocket fishtailsMNL0.700.701
8Attach pocket linerSNLS0.551
9Secure fishtailsSNLS0.641
10Neaten pocket welt4TH/OL0.321
11Topstitch pocket weltsSNLS0.521
12Pocket bag close4TH/OL0.681
13Secure pocket bag cornersSNLS0.801
14Pocket topstitch with cornerSNLS0.802
15Secure welt corner×4B/T0.401
16Patch label position markMNL0.180.181
17Attach patch labelSNLS0.401
18Piping cut [Full body]PC0.361
19Mark for front pleatMNL0.240.241
20Make front pleatSNLS0.361
21Fussing attach pocket facing & Cap edgesIRON0.521
22Pocket facing attach at both side & edges closeSNLS1.502
23Mark n Pocket liner attach to positionSNLS0.701
24Pocket corner snip & turnMNL0.400.401
25Pocket opening 1/16 topstitchSNLS0.501
26Turn n Pocket opening 1/4 topstitch with cornerSNLS0.681
27Pocket bag fold & close4TH/OL0.451
28Secure pocket bag OL seamSNLS0.241
29Pocket bag close to sideSNLS0.451
30Pocket bag staystitch to waistSNCS0.301
31Fusing attach at fly & fly boxIRON0.241
32Fly box serging3TH O/L0.201
33Make double flySNLS0.401
34Fly turn & pressIRON0.261
35Fron pannel rise serging4TH/OL0.251
36Attach Single fly to frontSNLS0.331
37Bluffstitch Single fly joinSNLS0.301
38Zipper puller secure tackSNLS0.161
39Attach zipper to single fly with zipper markSNLS0.361
40Zipper join topstitchSNLS0.301
41Front pannel matchMNL0.260.261
42Zipper attach to front with markSNLS0.361
43Zipper attach topstitchSNLS0.321
44Double fly attach to frontSNLS0.351
45Front crotch attachSNLS0.261
46Front rise join4TH/OL0.261
47Piping attach at single fly & cut1FL/BIN0.251
48Fly secure at waist & piping secure at crotchSNLS0.361
49Sew ‘J’ stitch by mark/patternSNLS0.351
50Fly secure mark n tackSNLS0.241
51Front n back part match & side markMNL0.560.561
52Piping make & cutSNLS0.361
53Piping attach at front & back side togetherSNLS0.852
54Side seam join4TH/OL0.701
55Inseam join4TH/OL0.701
56Crotch point secureB/T0.161
57Fusing attach at waist bandIRON0.341
58Innerside WB piping attach & cut1FL/BIN0.401
59Waistband fold & pressIRON0.351
60Fusing attach at waist loop with folderIRON0.251
61Loop make & turn1FL/BIN0.401
62Loop press & cut to lengthIRON0.401
63Loop position mark at waist & arrangeMNL0.450.451
64Loop tack to body (5X2)SNLS1.002
65Waist belt edge tack to bodySNLS0.301
66Waist band attachSNLS0.752
67Waist band mouth mark & excess cutMNL0.320.321
68Waist band mouth close & turnSNLS0.651
69Label position markMNL0.160.161
70Label makeSNLS0.161
71Label attach at waistSNLS0.401
72WB bind edge tack to inside & close edgeSNLS0.401
73Waist band closeSNLS0.752
74Sticker remove & gmts turnMNL0.260.261
75Waist band mark & button attach X1 +1 spareB/A0.301
76Mark n form button hole X1B/H0.201
77Mark for loop high-low positionMNL0.400.401
78Loop top edge tack to WB X5SNLS0.601
79Secure loop top & bottomB/T1.002
80Pocket opening secureB/T0.401
81J stitch secureB/T0.161
82Legs hem2FL/ CY0.531
83Final thred trimming & button & ZIP closeMNL0.500.502
Total36.865.1192

Number of Operator and Helper Requirement

CodeMachine nameQuantity
SNLSSingle Needle Lock Stitch46
SNCSSingle Needle Chain Stitch1
3TH O/L3 Thread Over Lock1
4TH/OL4 Thread Over Lock8
2FL/ CY2 Needle Flat lock Cylinder Bed1
1FL/BIN1 Needle Flat lock Binding Machine3
B/AButton Attach1
B/HButton Hole1
B/TBar Tack6
IRONIron With Table8
MNLManual (Helper)15
PCPiping Cut1
Total Operator and Helper92

Written By
Sharmin Akther Diba
Industrial & Production Engineer
Rajshahi University of Engineering & Technology
Email: [email protected]
LinkedIn: Sharmin Akther Diba

Operation Breakdown and SMV of Cargo Short Pant without Bone Pocket

Operation Breakdown and SMV of Cargo Short Pant without Bone Pocket

Cargo short pant without bone pocket, use patch pocket instead of Bone Pocket and cargo pocket placed in side-seam position. This article has size-wise SMV, SMV increase as waist size increase, less SMV than bone cargo short pant. Hopefully, after reading you will have details ideas of sizewise Operation Breakdown and SMV of Cargo Short Pant without Bone Pocket.

Operation Breakdown and SMV of Cargo Short Pant without Bone Pocket

Operation Breakdown and SMV of Cargo Short Pant without Bone Pocket
SL Operation Description Aux Time Size wise SMV
Size_29 Size_30 Size_32 Size_33 Size_34 Size_36 Size_38 Size_40 Size_42 Size_44 Size_46 Size_48
1 Small part input Pkt 1.5 0.17 0.17 0.17 0.17 0.17 0.17 0.17 0.17 0.17 0.17 0.17 0.17
2 Atach2 vlcro to c PKT Flp 1.338 0.39 0.39 0.39 0.39 0.39 0.39 0.39 0.39 0.39 0.39 0.39 0.39
3 Crease Cargo Pkt Flap 1 0.8 0.8 0.8 0.8 0.82 0.82 0.82 0.82 0.85 0.85 0.85 0.85
4 Crease hip pkt 1 0.75 0.75 0.75 0.75 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76
5 Form & Top sts  Cargo Flp 0.8958 0.759 0.759 0.759 0.759 0.772 0.772 0.772 0.793 0.793 0.793 0.793 0.793
6 Deco Cargo Flap 1.2 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3
7 Set cell pkt to R C flp 1.15 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4
8 Set lbl to C.flap 1.2 0.2376 0.2376 0.2376 0.2376 0.2376 0.2376 0.2376 0.2376 0.2376 0.2376 0.2376 0.2376
9 Serge Left Fly 1 0.088 0.088 0.088 0.088 0.088 0.088 0.088 0.088 0.088 0.088 0.088 0.088
10 Attach Zipper to Left Fly 1 0.246 0.246 0.246 0.246 0.246 0.246 0.246 0.26 0.26 0.27 0.27 0.28
11 1N Hem Rt Fly 1 0.16 0.16 0.16 0.16 0.16 0.16 0.16 0.16 0.17 0.17 0.17 0.17
12 Fold & atach r/fly with l/fly 0.993 0.24 0.24 0.24 0.25 0.25 0.25 0.26 0.26 0.26 0.26 0.27 0.27
13 Set Facing to Wht Pkt 2.072 0.276 0.276 0.276 0.276 0.276 0.276 0.276 0.276 0.276 0.276 0.276 0.276
14 Close Wht Pkt 1.334 0.28 0.28 0.28 0.28 0.28 0.28 0.28 0.28 0.28 0.28 0.28 0.28
15 Tack Wht Pkt 1.334 0.218 0.218 0.218 0.218 0.218 0.218 0.218 0.218 0.218 0.218 0.218 0.218
16 1N Hem cargo pkt 1.4 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
17 Set mbl pkt to R cargo pkt 1.5 0.7 0.7 0.7 0.7 0.72 0.72 0.72 0.72 0.75 0.75 0.75 0.77
18 Top sts Cargo Pkt Bellow 0.896 0.507 0.507 0.507 0.507 0.507 0.513 0.513 0.513 0.519 0.519 0.519 0.519
19 Atach velco to Cargo Pkt 0.8958 0.42 0.42 0.42 0.42 0.44 0.44 0.44 0.44 0.44 0.46 0.46 0.46
20 2N Hem R mbl pkt 1.1 0.223 0.223 0.223 0.223 0.223 0.223 0.223 0.223 0.223 0.223 0.223 0.223
21 Stay Cargo Pkt eight Pleat 0.8958 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.35 0.35 0.35 0.35
22 Tack chess pkt & Crgo pkt pleat 0.8958 0.2495 0.2495 0.2495 0.2495 0.2495 0.2495 0.2495 0.2495 0.2495 0.2495 0.2495 0.2495
23 Input Fly and Zipper 1.5 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03
24 Hem Hip Pkt 0.8958 0.41 0.41 0.41 0.41 0.41 0.41 0.43 0.43 0.43 0.43 0.43 0.43
25 Input Fnt,Bk part & Wht pkt 1 0.13 0.13 0.13 0.13 0.13 0.13 0.13 0.13 0.13 0.13 0.13 0.13
26 Set Front Pkt 1.9 0.54 0.54 0.54 0.54 0.56 0.56 0.56 0.56 0.59 0.59 0.59 0.59
27 Blank
28 Set Lf Fly 1.37 0.233 0.233 0.233 0.24 0.24 0.24 0.24 0.24 0.25 0.25 0.25 0.25
29 J-Stitch Fly 1.5 0.249 0.249 0.26 0.26 0.26 0.28 0.28 0.28 0.28 0.28 0.3 0.3
30 Set Rt Fly and Join Crotch 2.1 0.55 0.55 0.57 0.57 0.57 0.57 0.57 0.57 0.57 0.58 0.58 0.58
31 1N Tack Front Pkt 0.896 0.543 0.543 0.543 0.543 0.543 0.565 0.565 0.565 0.565 0.565 0.565 0.565
32 Tack fly & label 1.595 0.24 0.24 0.24 0.24 0.24 0.24 0.24 0.24 0.24 0.24 0.24 0.24
33 2N Set Hip Pkt 0.9167 1.273 1.273 1.273 1.273 1.273 1.273 1.273 1.273 1.273 1.273 1.273 1.273
34 Attach Riser 1.879 0.42 0.42 0.42 0.42 0.42 0.44 0.44 0.44 0.46 0.46 0.46 0.46
35 Fullfell Seatseam 1.458 0.36 0.36 0.36 0.36 0.365 0.37 0.37 0.37 0.38 0.38 0.4 0.4
36 Tack Hip Pkt 1 0.24 0.24 0.24 0.24 0.24 0.24 0.24 0.24 0.24 0.24 0.24 0.24
37 Mark Back pkt position 0.8 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2
38 Safety Stitch Outseam 1.8 0.62 0.62 0.62 0.62 0.62 0.62 0.62 0.62 0.64 0.64 0.64 0.64
39 TopStitch Outseam 1.312 0.5 0.5 0.5 0.5 0.52 0.52 0.52 0.52 0.54 0.54 0.54 0.54
40 Input Cargo pkt,Flap,Wst Bnd 1 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12
41 Set Mobile pkt 1.2 0.75 0.75 0.75 0.75 0.75 0.75 0.78 0.78 0.78 0.8 0.8 0.8
42 Set Cargo Pkt Flap 1 0.95 0.95 0.95 0.95 0.95 0.95 0.98 0.98 0.98 0.98 1 1
43 2N Set Cargo pkt 1.5 1.65 1.65 1.65 1.65 1.68 1.68 1.68 1.68 1.71 1.71 1.71 1.71
44 1N Set Cargo pkt 1.2 0.75 0.75 0.75 0.75 0.75 0.78 0.78 0.78 0.78 0.78 0.8 0.8
45 Tack Cargo, Mbl Pkt & Flap 1 0.58 0.58 0.58 0.6 0.6 0.6 0.6 0.62 0.62 0.62 0.62 0.62
46 Safety Stitch Inseam 1.247 0.44 0.44 0.46 0.46 0.46 0.48 0.48 0.48 0.48 0.5 0.5 0.5
47 Attach Band 2.787 0.38 0.38 0.38 0.38 0.385 0.385 0.385 0.395 0.395 0.395 0.395 0.395
48 Cut thread WB 0.8 0.18 0.18 0.18 0.18 0.18 0.18 0.18 0.18 0.18 0.18 0.18 0.18
49 Unstitch Band 1 0.37 0.37 0.37 0.37 0.37 0.37 0.37 0.37 0.37 0.37 0.37 0.37
50 Finish Band End 1.471 0.72 0.72 0.72 0.72 0.72 0.725 0.725 0.725 0.725 0.729 0.729 0.729
51 1N Hem Bottom 1.58 0.78 0.78 0.78 0.78 0.78 0.81 0.81 0.81 0.81 0.83 0.83 0.83
52 Make Loop 1.78 0.135 0.135 0.135 0.135 0.16 0.16 0.16 0.16 0.16 0.16 0.185 0.185
53 Tack loop 2.795 0.499 0.499 0.499 0.499 0.5589 0.5589 0.5589 0.5589 0.5589 0.7 0.7 0.7
54 Tack Front Pkt & crotch 1 0.38 0.38 0.38 0.38 0.38 0.38 0.388 0.388 0.388 0.388 0.388 0.388
55 Sew Eyelet Hole 1.165 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12
56 Body Turning 0.8 0.14 0.14 0.14 0.14 0.14 0.14 0.16 0.16 0.16 0.16 0.16 0.16
Total   23.726 23.726 23.777 23.814 24.062 24.22 24.338 24.403 24.639 24.884 24.999 25.029

Operation Breakdown and SMV of Cargo Short Pant without Bone Pocket Excel

Written by

A.M. Amirul Islam (Washim)

Email: [email protected]

Linkedin: A.M. Amirul Islam

Operation Breakdown and SMV of Cargo Pant

Operation Breakdown and SMV of Cargo Pant

Cargo Pant: Cargo Pant is a pant includes cargo pocket, generally loose-fitting, comfortable casual wear. Cargo Pant can be the long and short type of. Here SMV, total SMV found 36.28 which can be varied factory to factory. This data will give you a clear idea about the list of operation of cargo pant and their SMV. For a cargo pant, you may find more process are involved than 5 pocket pant. Hopefully, Operation Breakdown and SMV of Cargo Pant which be helpful for you.

Operation Breakdown and SMV of Cargo Pant
NO OPERATION M/C TYPE Count SMV TARGET 100% Efficiency TARGET 80% Efficiency
FRONT PART
1 FLY FUSING IRN 1 0.25 240 192
2 S/FLY +D/FLY + FNT RISE +SEAM+ FACING SERGING 5 OL 1 0.45 133 107
3 BODY SERIAL + THREAD CUT Helper 1 0.2 300 240
4 SEAM MARK Helper 1 0.3 200 160
5 FACING JOIN WITH PKTING + D/FLY MAKE SNL 1 0.35 171 137
6 SEAM JOIN  WITH PKTING SNL 1 0.35 171 137
7 FNT PKTING  JOIN WITH BODY SNL 1 0.4 150 120
8 FNT PKT MOUTH ROLLING DNL 2 0.5 120 192
9 FNT PKT HORI+VER TACK SNL 1 0.4 150 120
10 FNT PKT BAG O/L 3 OL 1 0.35 171 137
11 PKT BAG TOP 1/4 SNL 1 0.38 158 126
12 S/FLY JOIN + TOP STC SNL 1 0.35 171 137
13 ZIPPER JOIN DNL 1 0.3 200 160
14 J TOP STC WITH MARK DNL 1 0.35 171 137
15 D/FLY JOIN + BODY CLOSE SNL 1 0.4 150 120
16 FNT RISE INSIDE TACK SNL 1 0.5 120 96
17 FNT RISE TOP STC SNL 1 0.55 109 87
18 CARE LABEL MAKE + JOIN WITH WAIST SNL 1 0.25 240 192
19 FNT PART CHECK QC
20 MAKE SECTION
21 FLAP +W/BELT FUSING IRN 1 0.2 300 240
22 REINFORCEMENT CREASING (4 PICS) IRN 4 0.4 150 480
23 FLAP TOP STC SNL 1 0.4 150 120
24 THAI PKT DART MAKE SNL 2 0.35 171 274
25 THAI PKT DART TOP STC SNL 1 0.28 214 171
26 THAI +BK PKT FLAP MAKE SNL 2 0.6 100 160
27 THAI +PKT FLAP TOP 1/4 SNL 2 0.5 120 192
28 THAI PKT O/L 3 OL 1 0.3 200 160
29 THAI PKT+THAI COIN PKT ROLLING SNL 1 0.4 150 120
30 THAI COIN PKT LOOP JOIN+DECO STC SNL 1 0.4 150 120
31 THAI COIN PKT VELCO JOIN VELCRO 1 0.4 150 120
32 THAI  COIN PKT JOIN SNL 1 0.45 133 107
33 BACK PART
34 BK RISE JOIN SNL 2 0.65 92 148
35 BK RISE TOP STC DNL 1 0.62 97 77
36 BK PKT SERGING 5 OL 1 0.55 109 87
37 BK PKT ROLLING SNL 1 0.35 171 137
38 BK PKT+FLAP POSITION MARK Helper 2 0.65 92 148
39 BK PKT JOIN WITH REINFORCEMENT SNL 2 0.4 150 240
40 BK PKT 1/4 SNL 2 0.3 200 320
41 BK PKT PLAP JOIN DNL 1 0.5 120 96
42 BK PART LBL JOIN SNL 1 0.3 200 160
43 BK PART CHECK QC
44 ASSEMBLY
45 FNT+ Bk PART +  MATCHING Helper 1 0.3 200 160
46 SIDESEAM JOIN 5 OL 1 0.48 125 100
47 SIDE SEAM TOP STC FOA 1 0.4 150 120
48 MARK THAI PKT, BTM HEM Helper 2 0.45 133 213
49 THAI PKT JOIN SNL 2 0.7 86 137
50 THAI PKT 1/4 SNL 2 0.6 100 160
51 FLAP MATCH Helper 1 0.2 300 240
52 FLAP JOIN SNL 1 0.4 150 120
53 FLAP TOP STC SNL 1 0.48 125 100
54 LOOP MAKE FL 1 0.35 171 137
55 MARK LOOP JOIN + CUT Helper 1 0.4 150 120
56 BON PKT POSITION MARK SNL 2 0.65 92 148
57 BON ROLLING SNL 1 0.3 200 160
58 BON MACHING +BON LENGHT MARK Helper 1 0.2 300 240
59  BON CREASING IRN 1 0.4 150 120
60 BON JOIN DNL 1 0.7 86 69
61 BON CUT + TURN OVER Helper 1 0.35 171 137
62 BON TOP STC DOWNSIDE SNL 1 0.65 92 74
63 BON PKTING HARMONIUM  FACING  SERGING 5 OL 1 0.52 115 92
64 BON PKTING SERGING 5 OL 1 0.45 133 107
65 BON PKT FACING JOIN WITH PKTING SNL 2 0.7 86 137
66 BON TOP STC UPPER SIDE SNL 1 0.6 100 80
67 BK BON PKT INSIDE TACK SNL 1 0.55 109 87
68 W/ BELT MARK+ ALLOWANCE CUT Helper 1 0.35 171 137
69 W/BELT CREASING IRN 1 0.35 171 137
70 W/BELT POSITION MARK Helper 1 0.25 240 192
71 W/BELT MATCHING SNL 1 0.3 200 160
72 W/BELT JOIN SNL 3 0.85 71 169
73 W/BELT ELASTIC CUT + MARK Helper 1 0.4 150 120
74 W/BELT ELASTIC TACK SNL 2 0.55 109 175
75 W/BELT TOP STC(ELASTIC PART) K-S 1 0.55 109 87
76 W/BELT TOP STC K-S 2 0.75 80 128
77 MOUTH CUT Helper 2 0.35 171 274
78 MOUTH  REMOVE Helper 2 0.3 200 320
79 MOUTH CLOSE SNL 2 0.84 71 114
80 LOOP DEEP TACK SNL 1 0.6 100 80
81 INSEAM JOIN 5 OL 1 0.35 171 137
82 INSEAM TOP STC FOA 1 0.38 158 126
83 BTM HEM ROLLING SNL 2 0.75 80 128
84 VELCROW POSITION MARK Helper 2 0.65 92 148
85 VELCROW JOIN VELCROW 2 0.75 80 128
86 FINAL THREAD CUT Helper 2 0.5 120 192
87 FINAL TABELTE QC
88 TOTAL 107 36.28 2 142

Here,

  • IRN- Iron Machine
  • SNL- Single needle lock stitch
  • DNL- Double needle lock stitch
  • 3 OL- 3 thread overlock
  • 5 OL- 5 thread overlock
  • VERT- Vertical Machine
  • DNL- Double needle lockstitch machine
  • K-S – Kansai machine
  • FOA- Feed of the arm

Operation Breakdown and SMV of Cargo Pant

Operation Breakdown and SMV of Cargo Pant excel

Written by

A.M. Amirul Islam (Washim)
Email: [email protected]

Linkedin: A.M. Amirul Islam