... 4,copy of newlong 5,3 years guaranty 1,DS-9C bag closer2,Electro-pneumatic Operated cutter3,2700r/min ... life of moving parts and reduces maintenance costs. Model DS-99 is equipped with pneumatic guillotine type crepe-tape ... cutter. (All the same with NEWLONG DS-9C) 1. Start-stop: Automatically by photoswitch 2. ... sewing material and operation 7. Net weight: 45Kg DS-9C bag closer