High traction due to unison feed.
Even feed motion without any ply-shift of individual layers.
Large vertical rotary hook with 60% more bobbin thread capacity than other standard-sized hooks
( capacity with 40/3 threads:50m )
Automatic hook lubrication.
Efficient hook protection against thread jamming due to standard built-in overload coupling (M). Rugged and durable machine construction .
The high top feed lift (7mm) allows trouble-free sewing of thick materials and an easy sewing over cross seams.
Easy loading and unloading- even of bulky material-due to a high fabric clearance of 14mm.
Four- motion drop feed.