|
With
its unison-feed
mechanism that
ensures a smooth
and steady feed
of materials,
the machine
provides consistent
seam quality
with no material
slippage. |
The
alternating
vertical movement
of the walking
foot and presser
foot can be
widely adjusted
in the range
of 3 to 6mm.
With this feature,
the machine
is able to flexibly
adapt to various
kinds of heavy
materials. |