Deskilling Devices Used

Deskilling Devices Used The various folders used as the deskilling devices are for shirt are:

1.Yoking Folder    

This is used for joining yoke and shoulder. Turns down the top ply and joins it to two additional ply The bottom ply is then turned back to form the yoke Special foot is needed

2.Shoulder Joining Folder 



Foot and Guide assist in turning and top stitching front and back collar bands after they have been sewn to the collar Produces a consistent stitch margin along the bead.

3.Lap Seam Folder   

It is used for closing side seams. Folder with separate width adjustment is available Can also be made with a spring release which will allow sleeve seam to pass through freely.

4.Sleeve Placket  

Designed for sewing short pieces in straight runs on side of sleeve Used to sew a continuous facing around the sleeve opening.

Needles Used: 1. 2. 3. 4.

Single Needle Lock Stitch Machine : DB * 1 Feed Of Arm Machine : TV * 5 Three/ Four Thread Over Lock Machine : DC * 27 Flat Lock Machine : UY128 Gas

MACHINE SPECIFICATIONS 1. Single Needle Lock Stitch Machine: Juki

Model name

DDL-5550NA-7

DDL-5550NH-7

Needle (at the time of delivery)

For medium-weight materials By hand: 5.5mm, By knee: 13mm DB×1 (#14) For JE: 134 (Nm75)

For light-weight materials By hand: 4mm, By knee: 9mm DA×1 (#9) For JE: 134 (Nm65)

Max. sewing speed

5,000rpm

4,000rpm

For heavy-weight materials By hand: 5.5mm, By knee: 13mm DB×1 (#21) For JE: 134 (Nm130) 4,000rpm

Needle bar stroke

30.7mm

29mm

35mm

Hook

Automatic-lubricating full-rotary hook

 Automatic-lubricating full-rotary hook

Lubrication

Automatic

Automatic

 Automaticlubricating fullrotary hook Automatic

Automatic reverse feed function Power consumption

Provided as standard

Provided as standard

Power rating 400VA

Power rating 400VA

Max. stitch length

4mm

4mm

Provided as standard Power rating 400VA 5mm

Total weight

81kg

81kg

81kg

Application Lift of the presser foot

DDL-5550N-7

2. Over Lock Machine: Juki

Model name

Stitch style in the U.S.A. Max. sewing speed Stitch length Needle gauge (mm) Overedging width (mm) Needle bar stroke Needle mechanism Needle Max. lift of the presser foot Lubrication Bottom differential feed ratio Weight of the machine head

MO-6104D

MO-6114D

MO-6116D

504 6,000rpm 0.8～4mm

514 516 6,000rpm 6,000rpm 0.8～4mm 1.5～4mm 2.0, 2.4 2.0, 3.2, 4.8 3.2, 4.0, 4.8 2.0, 3.2, 4.0, 4.8 3.2, 4.0, 4.8 24.5mm (Anti-material-slip type), 25.5mm (Upper looper extra high throw type) Needle bar method and upper/lower bushing DC×27 (excluding some subclass model) 7mm (excluding some subclass model)

No lubrication For gathering 1:2 (Max. 1:4), For stretching 1:0.7 (Max. 1:0.6) 28kg