Heavy Duty Compound Feed Lockstitch Sewing Machine
Heavy Duty Compound Feed Lockstitch Sewing Machine
NUMBER：YT-4400
SPECIFICATION：
● Is designed with large vertical rotating hooks for thread loop catching and sliding bars for thread up-taking. It has been Sub-classed single needle, two needle, single needle with, Cog belt driving, plunger pump lubrication, and compound feed by needle bar, presser foot, and feed dog provides this series with such splendid features as smooth running, quiet working and a long service life.
●It is also equipped with a safety clutch to prevent the hooks from damage by over duty operation. So it is especially available in stitching car seat cushions, safety belts, safety airbags, tents, parachutes, etc.
●Suitable for sewing bags, sofa, furniture, sports articles and tents etc.
●It is also equipped with a safety clutch to prevent the hooks from damage by over duty operation. So it is especially available in stitching car seat cushions, safety belts, safety airbags, tents, parachutes, etc.
●Suitable for sewing bags, sofa, furniture, sports articles and tents etc.
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|
Model |
YT-4400 / 4420 |
|
Max.Sewing Speed |
2000R.P.M |
|
Needle |
DPx17 (#20~#25) |
|
Max. Stitch Length |
9mm |
|
Height of presser foot |
16mm |
|
Model |
YT-4400L / 4420L |
|
Max.Sewing Speed |
2000R.P.M |
|
Needle |
DPx17 (#20~#25) |
|
Max. Stitch Length |
9mm |
|
Height of presser foot |
16mm |
|
Working Space |
Type A:600mm Type B:800mm Type C:1050mm |
