High Speed needle lockstich machine with reversible needle feed. Machine has automatic lunrication, stitch length 4mm.
Same as above but with large hook and 5mm stitch length
NF 331 AUT –
Same as NF 331, but with thread trimmer and back tack (solenoid)
NF 331 – LH-AUT
Same as NF 331-LH but with thread trimmers and back tack (solenoid)
For more information please see Global NF 300