JACK JK-798TDI-4-514-A04/435 4 THREAD TOP FEED OVERLOCK COMPLETE
Optimized Feed Structure
Lower feed dog synchronic feeding , Both soft thin fabric and thick fabric with strong bite cloth sex can be feeded smoothly, Avoiding mismatch.
Through the expanding adjustment of slope for up and down feed dog and differential rate, The sewing for all kinds of fabric can be adjusted to the best condition.
Optimized Needle Bar Structure
Fully enclosed needle bar structure and needle bar surface DLC processing, Improve the wearability of the needle bar.
LED Light Caring Operators Eyes
Adjustable brightness guarantee the threading precision without any stimulation to eyes.
Integrated Direct Drive Motor
Easy to install and maintain,Saving space