NF 3901 All in one high speed, needle feed lockstitch machine with fully automatic lubrication, thread trimmer and back tack, motor, control box and control panel are integrated in the machine.  the bobbin winder is built in the machine head as well. Presser foot lifter is available as an option.

NF 3901 LH AUT – Same as about but equipped with large hook.

For more information and video please see below