HIGHTEX
#733BP Automated spiral sewing machine for thick Sisal Buffing Wheels
One
worker can manage 3 sewing units at same time.
The
spiral sewing (circle sewing) system can stop auotmatically after finish sewing
task
The
robust construction and exra high needle penetration force can stitch 1" stiff
sisal fibers without any difficulty.
http://www.cowboysew.com/product2.htm