JACK JK798TDI-5-516-A04/435 5 Thread top feed industrial overlock
Jack Sewing Machines are widely applied in apparel, footwear, luggage, furniture, leather, automotive, aerospace, etc.
Robust time served layout with an advanced feeding mechanism for higher overall performance and elevated versatility.
2-needle / four-thread overlock (safety stitch) device (stitch type 514) for heavy materials.
Equipped with energy-saving AC Servo motor integrated into the machines head and automated needle positioning (pinnacle-backside).
AC Servo motor saves up to 70% energy evaluating a conventional digital motor or clutch motor.
Ensures quiet work without damaging vibration
Needles gauge 2 mm, seam width four mm (6 mm with protection stitch), max. stitching speed 6.500 s.P.M.,
differential bottom feed, and pinnacle feed - ensures correct guiding of the upper layer of material,
eliminates the hassle of sewing overpass seams.
Direct drive kind needle bar and imperative lubrication. Stitch length (density) adjustable through a unique mechanism.
For this machine we suggest needle gadget B-27 with accurate needle points, depending on the fabric.
This machine is designed for heavyweight material sewing. It comes with built-in top walking-foot, meaning that your material will be clamped down and will move along when you sew.
This is a five-thread overlocking machine, meaning that it sewing (chain stitching) and overlocks at the same time.
This machine is offered with a 12 month back to base Guarantee
|Differential feed ratio||For gathering 1:2 (Max. 1:4), For stretching 1:0.7 (Max. 1:0.6)|
|Differential-feed adjusting method||By lever (with micro-adjustment)|
|Feed Dog||top - bottom|
|Inclination angle of the needle||20°|
|Light||LED needle light|
|Manufacturer’s guarantee||This machine is offered with a 12 month back to base Guarantee|
|Max lift of the presser foot||5mm|
|Max presser foot pressure||63.7N (6.5kgf)|
|Needle bar stroke||24.5mm|
|Needle cooler||Provided as standard|
|Needle gauge (mm)||2mm|
|Needle position||Yes, Up & Down Function|
|Needle thread heat remover||Provided as standard|
|Overedging width Number (мм)||4,0 5,0mm|
|Power requirement||Single-phase 220V~240V 13 amp (can be used at home)|
|Stitch length (mm)||0.6 ~ 3.8mm|
|Table top dimensions||L120cm x W54cm Height Adjustable from 70cm to 86cm|
|Max Sewing Speed (sti/min)||5000|
- 5/5 Excellent