OVERLOCK

AN

ANGLE KINFE

Cloth Trimming assistance to heavy material.

Available Model:
747K-514M7, 747Qe-514M7

Self-installation : Y

BK . BK-1

BACK LATCHING

To prevent seam looseness, turn over the thread and then insert into overlock seaming at the beginning of sewing.

  • KD207 Hand wheel: Standard equipment of 700K/BK machine, optional for BK device.
  • BK232 sewing bed : optional for BK device.

Available Model:
737K-504M5, 747K-514M5, 747K-514M7
737Qe-504M5, 747Qe-514M5, 747Qe-514M7

Self-installation : Y

BKS

Semi-Automatic Back Latch System

700Q’s computerized system precisely controls the movements of presser foot, thread releasing, and needle plate tongue. It makes the tight starting and achieves the requirement of sewing high quality.

Available Model:
747Qe-514M5, 747Qe-514M7

Self-installation : Y

CSA

IRON CASE SUCTION DEVICE

  1. TWO WAY SUCTION (Rear and front suction).1/4 HP more than normal standard. (rear suction is for thread trimmer, front suction is for fabric waste) .
  2. Quiet. 5dB lower than normal standard. 
  3. Low temperature. 18% degree celsius lower than normal standard.
  4. Space efficiency. 10% space saved than normal standard.
  5. Easy assembly. 50% time saved for assembly.
  6. Easy to clean, easy to assemble/disassemble,completed dust collection.
  7. Air pressure can be adjusted by required.

Available model: 
MODEL w/CT
MODEL w/DT 
MODEL w/VT

Self-installation : Y

CSB

PLASTIC TANK SUCTION DEVICE

  1. One way suction, 1/4 HP more than normal standard.(for rear suction thread trimmer)
  2. Quiet, 5dB lower than normal standard. 
  3. Low temperature. 10% lower than normal standard. 
  4. Space efficiency. 25% space saved than normal standard. 
  5. Easy assembly. 25% time saved for assembly. 
  6. Easy to clean, easy toassemble/disassemble,completed dust collection. 
  7. Air pressure can be adjustedby demand.

Available Model: 
MODEL w/CT
MODEL w/DT
MODEL w/VT

Self-installation : Y

CT

HORIZONTAL PNEUMATIC TYPE CHAIN CUTTER (FLAT SUCTION)

Take thread into trimmer tube by suction motor or air compressor. (Applicable for 4~6 thread machine)

Available Model:
747K,757K,767K 
747Qe,757Qe,767Qe 

Self-installation : Y

CTE

FLAT SUCTION CHAIN-CUTTER ( WITH SENSOR-CCONTROLLED ENERGY-SAVING DEVICE )

700Q’s computerized system drives sensor-controlled energy saving device. Electric eye (sensor) checks the fabric edge. Turn the button of control box to set the time of air suction of chain-cutter. It saves the energy consuming of air compressor system and also saves thread consuming.

Available Model:
747QD,757QD,767QD

Self-installation : Y

DK□□□□

Direct-drive Servo Motor

DK 1.2.3.4

Overlock machine equipped with the modularized direct-drive servo motors to be more flexible for diversification.
1: Applicable machine  2: Factory code    3: Series number   4: Function level
 
Self-installation : Y

EC

ELECTRIC TYPE TAPE/ELASTIC CUTTER

Cuts tape/ elastic by pressing the button.

  1. EC-K: Standard knife (16 mm”) EC-K-A: Long knife (22 mm”)(1″)
    EC-A1: Long knife (1-1/4″)
  2. Hand-control button : standard Knee-control paddle (F]EC34-A) : Optional
    Knee-control paddle (FEC34-A): Optional

Available Model: 
MODEL w/GA/P, MODEL w/LFC-3, MDDEL w/PS,
MODEL w/TA, MODEL w/TG, MODEL w/TR

Self-installation : Y

ECA

PNEUMATIC TYPE / THREAD CUTTER(WITH AUTO/MANUAL SWITCH FUNCTION)

Advanced sensor inspects the completion of sewing work and initiates cutting without time lag. ECA is pneumatic type, and ECB is electric type, compatible with air suction slot, which makes the operation more smoothly. 
Presser Foot: as: 

 
Dual Sensor
Cutter
Pneumatic set
Remark
Foot lifter
Suction set
Suction channel
ECA
V
Pneumatic
V
V
V
Full Function
ECB
V
Electric
V
V
V
Full Function
ECB-e
V
Electric
X
Economic

Available Model:
MODEL w/GA/P, MODEL w/PS, MODEL w/TA, MODEL w/TG, MODEL w/TR

Self-installation : Y

ECB

SOLENOID TYPE TAPE / THREAD CUTTER ( WITH AUTO / MANUAL SWITCH FUNCTION )

Advanced sensor inspects the completion of sewing work and initiates cutting without time lag. ECA is pneumatic type, and ECB is electric type, compatible with air suction slot, which makes the operation more smoothly. 
Presser Foot: as:

 
Dual Sensor
Cutter
Pneumatic set
Remark
Foot lifter
Suction set
Suction channel
ECA
V
Pneumatic
V
V
V
Full Function
ECB
V
Electric
V
V
V
Full Function
ECB-e
V
Electric
X
Economic

Available Model:
MODEL w/GA/P, MODEL w/PS, MODEL w/TA, MODEL w/TG, MODEL w/TR

Self-installation : Y

FG

SIDE TAPE HOLDER

For tape feeding, on the right side of the table.

Available Model: 
MODEL w/GA/P, 
MODEL w/PS, 
MODEL w/TA

Self-installation : Y

GA

GATHERING DEVICE

Continuous or intermittent random gathering on lower ply. 
P: Pipping Folder KV57 (tape width 25mm/ finish width 6mm) is optional. For pipping with rope inside, presser foot requires a trench, which is marked with P at the end of parts code. e.g. P204P.

Available Model: 
747K-514H4, 747Qe-514H4
757K-516H4, 757Qe-516H4

Self-installation : Y

GAL

FLOUNCE/FALBALA FINE EDGING

Elastic fabric fine serging with a pull-back device makes flounce/ falbala style. Adjust the pressure of pull-back plate to have big or small waves.

Available Model: 
737K-504F2 , 737Qe-504F2

Self-installation : Y

GB

GATHERING DEVICE FOR TOP FEED MODEL

Continuous or intermittent random gathering on lower ply, for top feed model.
P: Pipping Folder KV57 (tape width 25mm/ finish width 6mm) is optional. For pipping with rope inside, presser foot requires a trench, which is marked with P at the end of parts code. e.g. P463P.

Available Model:
747DFT-514H4, 757DFT-516H4

Self-installation : Y

GL

GLOVE SEWING

Working glove opening serging with rubber band attachment.

Available Model: 
737FS-504M2

Self-installation : N

KB61-A

FLAT BED CLOTH PLATE

To convert Cylinder bed machine into flat bed machine. For normal overlock sewing operation.

Available Model: 
737FS, 747FS

Self-installation : Y

LF290-A□

Untangline Wheel

An optional device to be equipped with LFA (tape feeding device). Untangling the elastic tape by reverse rotation wheel is a pre-feeding process.

Available Model: 
MODEL w/LFA

Self-installation : Y

LFA

ELECTRIC TYPE UPPER TAPE FEEDING DEVICE

An optional device to be equipped with LFA (tape feeding device). Untangling the elastic tape by reverse rotation wheel is a pre-feeding process.
□=voltage, 1: 110V, 2: 220V

Available Model: 
MODEL w/LFC-3, 
MODEL w/TG, 
MODEL w/TR

Self-installation : Y

LFC-2S

MECHANICAL TYPE ELASTIC FEEDING

To Control the elastic tape tension by adjusting the gear.
Presser Foot: as: 

 Presser Foot

P101

P102

P103

WP103

Elastic Size

2-13mm

2-20mm

2-30mm

2-35mm

EX:
      P101-3 for 3 thread
      P101-4 for 4 thread
      Standard is P101. Special demand by request.

Available Model:
737FS-504M2,   747FS-514M2 

Self-installation : Y



LFC-3

MECHANICAL TYPE ELASTIC FEEDING

To Control elastic tape tension by adjusting the gear. 
Presser Foot :
P218-3 for 3 thread
P218-4 for 4 thread

Presser Foot
P216
P217
P218
WP219
Elastic Size
2-13mm
2-20mm
2-30mm
2-35mm

Available Model:
737K-504M2, 747K-514M2

Self-installation : Y

LS

UPPER TAPE HOLDER

For top feeding tape or elastic.

Available Model: 
MODEL w/LFC-3
MODEL w/TG
MODEL w/TR

Self-installation : Y

P(KV57)

PIPING BINDER FOR GATHERING

Tape width 25 mm / Finish width 6 mm

Available Model: 
MODEL w/GA

Self-installation : Y

PS

POCKET SEWING

Overlock sewing with tape binding for strengthening the pocket edge.
PS201: Folder, for tape size 3/8″ (9.5mm)

Available Model:
737K-504M3, 737Qe-504M3

Self-installation : Y

PZ

ZIP SEAMING

Overlock sewing for joint between zipper and cloth.Overlock sewing for joint between zipper and cloth.

Available Model:
737K-504M3, 737Qe-504M3

Self-installation : Y

TA

TWO CHAINSTITICH POCKET SEWING

Tape binding by two chainstitch sewing for strengthening the pocket edge.
Standard binder ( tape width 25.4mm/ finish width 6.4mm)

Available Model:
757K-401M2-50, 757Qe-401M2-50

Self-installation : Y

TBK . TB-Q1

MACHINE BODY SUPPORTER FOR FULL SUBMERGER TABLE

700K series Machine base for Full submerger table

Available Model:
Table 700K-T1, Table 700Q-T1

Self-installation : Y

TG

TAPE GUIDE

To prevent knit wear shoulder stretching, insert woven tape for strengthening.
P254J-4A: Presser foot for maximun tape width is 13 mm.

Available Model:
747K-514M2, 747Qe-514M2, 747K-514M7, 747Qe-514M7

Self-installation : Y

TR

ELASTIC CONTROLLER

Applicable for non-woven/ plastic shower cap sewing. Control the tension of elastic by the spring.

Available Model:
737K-504M2, 737Qe-504M2

Self-installation : Y

TU

VENTURI

When stepped on the pedal for sewing, air from compressor vacuums the thread into the trimmer tube, and then the trimmer cuts the thread.  The thread waste is collected by the tube.

Available Model:
Model w/CT, Model w/VT, Model w/DT
Model w/FV, Model w/FR
Please Refer Motor Page

Self-installation : Y

TUA-3X

3-IN-1 DUST COLLECTING SUCTION DEVICE

700Q/700QD exclusive suction set is the standard device of sensor-controlled energy saving machine (ECA, ECB, CTE, VTE), which cleans away thread ends (rear suction),cloth waste (front suction) and lint (inner suction). Also, TUA-3X is compatible to 700K series.

  • TUA-31/32: Mechanical valve type, 
  • TUA-33/34: Solenoid valve type, 
  • TUA-32/34 are equipped with pneumatic presser foot lifter.​
Code
Functional Section
Collocated Device
Remark
3-in-1 set
Presser foot lifer 
(Air cylinder+ bracket)
Mechanical Type 
Air Switch
Solenoid Type Air Switch + Filter
TUA-31
V
 
Single way
 
VT
CT
For 700K with clutch motor
TUA-32K
K type bracket
Double ways
 
For 700K with clutch motor
TUA-33K
 
 
 
For 700K with Ho Hsing servo motor
Adapter: 8-Pin (MJ), 15-Pin (i-Series) 
(TSA motor is not available)
TUA-33Q
 
 
 
For 700QD
TUA-34K
K type bracket
 
Single way
For 700K with Ho Hsing servo motor
Adapter: 8-Pin (MJ), 15-Pin (i-Series) 
(TSA motor is not available)
TUA-34Q
QD type bracket
 
Double ways
For 700QD
NO
Applicable Type
Part
Vacuuming Way
Functional Components
Motor
Front
Back
Trimmer
Presser Foot Lifter
Mechanical Valve
Solenoid
Adjusting Filter
Muffler
Servo
Clutch
1
Overlock
TUB-1
 
V
  
V
   
 
V
2
TUB-3
V
3
TUB-3N
V
4
TUB-13
V
V
V
 
5
TUB-14
V
 
6
700F
TUB-2F
 
V
 
V
V
 
V
 
 
V
7
TUB-4F
V
8
TUB-4FN
V
9
TUB-8F
 
 
V
 
10
TUB-10F
V
V
11
TUB-10FN
 
12
700K
TUB-2K
 
V
 
V
V
 
V
 
 
V
13
TUB-4K
V
14
TUB-4KN
V
15
TUB-8K
 
 
V
 
16
TUB-10K
V
17
TUB-10KN
V
18
700KD
TUB-5DS
 
V
 
Additional Order FLP-1A
V
 
V
V
V
 
19
TUB-5DS1
 
Included FLP-1A
Including the presser foot lifter
20
TUB-6DS
V
Additional Order FLP-1A
V
21
TUB-6DSN
V
22
TUB-7
 
 
 
 
23
TUB-9
V
24
TUB-9N
V
25
700QD
TUB-11Q
 
V
 
Additional Order FLQ-A
 
V
V
 
V
 
26
TUB-12Q
V
27
TUB-15Q
V

Self-installation : Y

TW

TOWEL EDGING

Applicable for towel edge sewing.

Available Model:
757K-401,757Ke-401

Self-installation : Y

UC

Top and Bottom Anti-Curly Edge

The pneumatic device solves the problem of curly edge material. The fabric edge is flattened by air before entering the presser foot. Applicable to up-roll, down-roll, and  all kinds of curly edge situations, which highly improves the sewing efficiency.

Available Model:
700LD/DKLTP1-1

Self-installation : Y

VT

VERTICAL PNEUMATIC TYPE CHAIN CUTTER (SIDE SUCTION)

Take thread into trimmer tube by suction motor or air compressor. (Applicable for 3~4 thread machine)

Available Model:
737K, 747K, 737Qe, 747Qe, 737FS, 747FS

Self-installation : Y

VTE

SIDE SUCTION CHAIN-CUTTER (WITH SENSOR-CONTROLLED ENERGY)

700Q/700QD’s computerized system drives sensor-controlled energy saving device. Electric eye (sensor) checks the fabric edge. Turn the button of control box to set the time of air suction of chain-cutter. It saves the energy consuming of air compressor system and also saves thread consuming.

Available Model:
737QD, 747QD

Self-installation : Y

WR/LFC-3

SPAGHETTI SEWING

Overlock sewing at knit tape edge and then turn it into tube. For swimwear, night gown etc.
Folder size: tape width is 22.2mm, finish tube size is 5mm in diameter.

Available Model:
737K

Self-installation : Y

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