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JACK C7 - 4 - automatic 4-thread overlock, servo DD, LED, AI feed system, for light and medium materials - set - table, engine !!! 


Tell me what table you want.
See photos.

The machine is shipped in 2-3 packages
Set contains: machine, table with legs, engine, drawer. Check my other auctions for lamp for sewing machines
Shipment 1-3 days - UPS, DHL
Contact me in case of any questions: 
use "Contact Seller" option for questions about this product

Price for Companies in the European Union may be counted without taxes - write to me

JACK C7 - 3 - automatic 3-thread overlock (standard or hemstitch), servo DD, LED, AI feed system, for light and medium materials - set

JACK C7 - set



Overlock C7 with automatic functions

Overlock JACK C7 has a work area lighting (LED diodes) with a 3-step adjustment option and an easy-to-use panel for managing automatic functions:

  • lifting the presser foot
  • cutting the chain before and after sewing,
  • positioning the needles

The automatic functions of the machine can operate in three modes:

  • manual
  • semi-automatic
  • automatic

Overlocks C7 do not require connection to compressed air. All mechanisms related to automatic functions are electrically controlled.

Technical parameters:

  • sewing speed: 7000 stitches/min
  • presser foot lifting height: 5 mm
  • possibility of positioning the needles
  • integrated LED backlighting
ModelNeedlesNumber of needlesNumber of threadsNeedle gauge (mm)Stitch width (mm)Stitch length (mm)Differential transportPresser foot lift (mm)sewing speed (stitches/min)
C7-3-02/23311#13/40.8-3.80.7-267000
C7-4-M03/33311#2422x40.8-4.60.7-2107000
C7-5-03/23314#2555x50.8-3.80.7-257000
C7-5-03/33314#2533x40.8-3.80.7-257000
C7-5-53/23314#2533x40.8-3.80.7-257000
C7-5-M04/43519#2255x60.8-50.8-1.576000
C7-6-03/33311#363x23x2x40.8-3.80.7-257000
C7-6-53/23314#363x23x2x40.8-3.80.7-257000
C7-6-M04/43519#365x2.55x2.5x3.50.8-50.8-1.576000
 

AI-based transport system

Real-time detection of material thickness changes. AI-calculated correlation of clamping and transport forces. Sewing of various connections: thick, thin, flexible, hard, etc. at full speed.

 

Different Material Thicknesses

Real-time automatic pressure change technology.

 

LINGXI Technology

Intelligent transport system with automatic adjustment to the material.

 

Different Material Thicknesses

Machines equipped with a special lever that allows easy adjustment of the transport teeth depending on the type of materials being sewn.


MACHINE SHIPPED IN 2-3 PACKAGES


Tell me what table you want.
See photos.


ENERGY-SAVING BENEFITS OF ENGINES:
Intelligent, energy-efficient, brushless motor industry has many advantages compared to traditional motor: it is quiet, works only when sewing machine (when you press the pedal), warmed up slowly, has a long life cycle, is smaller and lightweight. And most importantly, it saves about 70% energy compared to the engine clutch and can be used with a variety of industrial sewing machines and can perfectly replace engines clutch.


SEE MY OTHER AUCTIONS

I guarantee you 100% satisfaction with your purchase