827-260142 Durkopp Adler

Twin needle lockstitch machine with bottom feed and needle feed, electromagnetic thread trimmer, electropneumatic seam backtacking and sewing foot lift, DLC coated needle bar and presser foot bar
(DLC = diamond like carbon)
***
with large vertical two piece hooks (XXL;32mm) incl. CTB bobbins, safety clutch, sewing foot lift in high needle position 16 mm, stitch length up to 7 mm, max. sewing speed 3.800 stitches/min.
(CTB = Constant Thread tension Bobbin)