This document provides production data for 600 polo shirts. It includes information on productivity, operation times, number of workers, and machine details for both the sewing and finishing sections. In the sewing section, 23 operators use 26 machines like the Juki DDL-8700 single needle lockstitch machine. The finishing section has 7 operators using 5 machines including the Juki LBH-1790S buttonholing machine. It also provides a process specification outlining 17 sewing steps and 7 finishing steps needed to complete each polo shirt.

1. PROJECT DATA FOR
600 PCS OF POLO SHIRT
BASIC DATA
PRODUCTIVITY
Productivity per Operater (sewing only) 26.0 pcs.
TIME - (Total : 20.06min.)
Operation Time (Sewing section) 15.35 min.
Operation Time (Finishing section) 4.71 min.
NUMBER OF WORKER - (Total:30 operators)
Sewing Section 23 operators
Finishing Ssection 7 operators
JUKI SINGAPORE PTE. LTD.1/8

2. Machine List JUKI Singapore Pte. Ltd.
SEWING SECTION
POLO SHIRT
MAKER TYPE OF MACHINE QUANTITY
JUKI DDL-8700-7-WB/SC500/CP160A 13
1-Needle, Lockstitch Machine with an Automatic Thread Trimmer
/Servo Motor/Control Panel
MF-7723-U10-B56/UT33/SC500 3
High-speed, Flat-bed, 3-Needle, Top & Bottom Covering Stitch Machine for
Universal /Pneumatic Top and Bottom Thread Trimming Device
/Auto Lifter/Servo Motor
MF-7823-H10-B56/UT25/SC510/MC35
or MF-7723-U10-B56/UT33/SC500
1
High-speed, Cylinder-bed, 3-Needle, Top & Bottom Covering Stitch
Machine for Wider Hemming/Top & Bottom Thread Trimmer and Auto-
Lifter (Pneumatic Type)/Servo Motor
/Pheumatic Waste Removal Device (Mechanical Type)
MO-6714S-BE6-307/T042/MC8 5
High-speed, 4-thread Overlock Stitch Machine/Pneumatic Side
Cutter/Pneumatic Chain-off Thread Suction Device
(Chain-off Thread and Cloth Chips)
MO-6714S-BE6-44H/G39/Q141/T039/MC8 1
High-speed, 4-thread Overlock Stitch Machine/Tape Attaching
Presser Foot/Tape Guide/One-touch Type Tape Cutter and Chain-
off Thread Trimming Device/Pneumatic Chain-off Thread Suction
Device (Chain-off Thread and Cloth Chips)
HASHIMA HP-450CS 1
Compact Fusing Press
*** IRON/VACUUM BOARD 2
T O T A L 26
ATTACHMENT
POLO SHIRT
MAKER TYPE OF MACHINE QUANTITY
NGAI SHING A620 2
Top Tape Stand
F405,(1/2") 1
Collar Tape Attachment
P701,(CR1/16E) 4
Right Compensated Pressure Foot (Standard)
P702,(CL1/16E) 1
Left Compensated Pressure Foot (Standard)
*** FLAT TAPE ATTACHMENT 2
T O T A L 10
SERIAL NO
9
12
5
5
2/8

3. Machine List JUKI Singapore Pte. Ltd.
FINISHING SECTION
POLO SHIRT
MAKER TYPE OF MACHINE QUANTITY
JUKI LBH-1790S/MC601KSS/IP200 1
Direct-drive, Dry-head, Computer-controlled, High-speed, Lockstitch
Buttonholing Machine
LK-1903A-SS311/MC596KSS/BR35 1
Computer-controlled, High-speed, Lockstitch Button Sewing Machine with
Button Feeder for Extra Small, Small Button
NGAI SHING NS-54 1
Thread Cleaning Machine
*** IRON/VACUUM BOARD 2
T O T A L 5
VARIATION
*** Please select machine according to the style you produce ***
POLO SHIRT
MAKER TYPE OF MACHINE QUANTITY
JUKI LK-1930SS5045Z/MC-593-5K/FU02S 1
Computer-controlled, High-speed, Shape-tacking Machine with an
Intermediate Presser and Input Function [Sewing Area : 60mm(L)×
100mm(W)]/Pneumatic Inverted Clamp Device
MO-6914S-BE4-307/LB-6/SC510 1
Super-high-speed, 2-Needle, 4-thread Overlock Stitch Machine with a
Semi-automatic Backlatch Device/Servo Motor
T O T A L 2
SERIAL NO
13
14
7
3/8

4. Process Specification JUKI Singapore Pte. Ltd.
SECTION
DESCRIPTION of OPERATION NO.of OP.TIME Q.TY
FRONT No. TYPE OF MACHINE SEAM M/C (min.) (pcs./8h)
A01
Hem front bottom
MF-7823-H10-B56/UT25/SC510/MC35
or MF-7723-U10-B56/UT33/SC500
1 0.29 1655
A02
Sew fly to front
DDL-8700-7-WB/SC500/CP160A 1 0.77 623
A03
Cut & turn fly
IRON/VACUUM BOARD 1 0.39 1231
A04
Mark pocket position (1 point)
WORKING TABLE A03 0.33 1455
A05
Sew pocket to front
DDL-8700-7-WB/SC500/CP160A
/P701(CR1/16E)
1 0.79 608
FLY
B01
Fuse fusible interlining on fly
HP-450CS 1 0.17 2824
B02
Fold fly
IRON/VACUUM BOARD 1 0.35 1371
B03
Serge fly edge
MO-6714S-BE6-307/T042/MC8 1 0.17 2824
POCKET
C01
Fuse fusible interlining on pocket mouth
HP-450CS B01 0.15 3200
C02
Serge pocket mouth
MO-6714S-BE6-307/T042/MC8 B03 0.15 3200
C03
Fold pocket mouth
IRON/VACUUM BOARD 1 0.17 2824
C04
Topstitch pocket mouth
DDL-8700-7-WB/SC500/CP160A 1 0.21 2286
C05
Fold pocket edge
IRON/VACUUM BOARD C03 0.43 1116
A04
A05
A01
B01
B02
B03
C01C02
C03
C04
C05
A02
A03
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5. Process Specification JUKI Singapore Pte. Ltd.
SECTION
BACK, BACK FACING DESCRIPTION of OPERATION NO.of OP.TIME Q.TY
& BRAND LABEL No. TYPE OF MACHINE SEAM M/C (min.) (pcs./8h)
D01
Hem back bottom
MF-7823-H10-B56/UT25/SC510/MC35
or MF-7723-U10-B56/UT33/SC500
1 0.29 1655
D02
Attach back facing to back
DDL-8700-7-WB/SC500/CP160A 1 0.50 960
E01
Attach brand label to back facing
DDL-8700-7-WB/SC500/CP160A C04 0.38 1263
ALT.
Attach brand label to back facing
LK-1930SS5045Z/MC593KF/FU02S (1) (0.25) (1920)
E02
Serge back facing
MO-6714S-BE6-307/T042/MC8 B03 0.21 2286
F01
Sew size label to brand label
DDL-8700-7-WB/SC500/CP160A C04 0.10 4800
SLEEVE
G01
Hem sleeve mouth
MF-7723-U10-B56/UT33/SC500 1 0.38 1263
E01
D02
E02
E01
F01
G01
5/8

6. Process Specification JUKI Singapore Pte. Ltd.
SECTION
DESCRIPTION of OPERATION NO.of OP.TIME Q.TY
ASSEMBLY No. TYPE OF MACHINE SEAM M/C (min.) (pcs./8h)
H01
Sew shoulder
MO-6714S-BE6-44H/G39/Q141/T039/MC8 1 0.50 960
ALT.
Cut shoulder tape
HAND WORK (1) (0.13) (3692)
H02
Topstitch shoulder
MF-7723-U10-B56/UT33/SC500 1 0.67 716
H03
Sew collar with tape
DDL-8700N-7-WB/SC500/CP160A
/FLAT TAPE ATTACHMENT
2 0.88 545
ALT.
Sew collar with tape
MO-6714S-BE6-307/T042/MC8 (1) (0.79) (608)
H04
Turn front fly
HAND WORK H03 0.15 3200
H05
Close collar tape
DDL-8700-7-WB/SC500/CP160A
/P702(CL1/16E)
1 0.46 1043
H06
Topstitch upper fly
DDL-8700-7-WB/SC500/CP-160A
/P701(CR1/16E)
1 0.73 658
H07
Topstitch upper fly edge
DDL-8700N-7-WB/SC500/CP160A
/FLAT TAPE ATTACHMENT
1 0.42 1143
H08
Topstitch under fly
DDL-8700N-7-WB/SC500/CP160A
/FLAT TAPE ATTACHMENT
1 0.35 1371
H09
Topstitch under fly edge
DDL-8700N-7-WB/SC500/CP160A
/FLAT TAPE ATTACHMENT
H08 0.42 1143
H10
Fasten fly bottom
DDL-8700-7-WB/SC500/CP160A 1 0.29 1655
H11
Serge fly bottom
MO-6714S-BE6-307/T042/MC8 H12 0.21 2286
H12
Attach sleeve
MO-6714S-BE6-307/T042/MC8 2 0.96 500
H13
Topstitch armhole
MF-7723-U10-B56/UT33/SC500 1 0.83 578
H14
Sew side & under sleeve
MO-6714S-BE6-307/T042/MC8 2 0.88 545
H15
Make slit
DDL-8700-7-WB/SC500/CP160A 2 0.92 522
H16
Tack sleeve mouth
DDL-8700-7-WB/SC500/CP160A H15 0.25 1920
H17
Turn body
HAND WORK H15 0.20 2400
H01
H02
H03
H05
H04
H06H07
H08 H09
H10
H11
H12
H13
H14
H15
H16
6/8

7. Process Specification JUKI Singapore Pte. Ltd.
SECTION
DESCRIPTION of OPERATION NO.of OP.TIME Q.TY
FINISHING No. TYPE OF MACHINE SEAM M/C (min.) (pcs./8h)
I01
Mark button position to fly (3 points)
WORKING TABLE 1 0.26 1846
I02
Sew buttonhole to front fly (3 pcs.)
LBH-1790S/MC601KSS/IP200 1 0.42 1143
I03
Sew button to front fly (3 pcs.)
LK-1903A-SS311/MC596KSS/BR35 1 0.25 1920
I04
Inspect
WORKING TABLE 2 1.30 369
I05
Trim thread
WORKING TABLE 2 1.30 369
I06
Thread sucking
NS-54 1 0.31 1548
I07
Finishing iron
IRON/VACUUM BOARD 2 0.87 552
VARIATION
V01
Attach sleeve mouth rib to sleeve
MO-6714S-BE6-307/T042/MC8 (1) (22.80) (1263)
V02
Sew side & under sleeve with backlatching
MO-6914S-BE4-307/LB-6/SC510 (1) (52.80) (545)
I01
I02
I03
V02
V01
7/8

8. Layout
Sewing Section
Finishing Section
I01 I04
I04
I05
I05
I02
I03
I07
I06
I07
10000mm (33'-9")
7000mm(22'-11")
ASSEMBLY
H02 H03 H06 H08
H01 H03 H07 H10
FRONT & BACK
A01 A03 D01
A02 A05
H12
H12
H13
H14
H15
H15
PARTS
B02
B03
C03
C04
G01
10000mm(33'-9")
17000mm (55'-9")
H05
H14
D02
B01
8/8