Winding and unwinding paper roll system: It consists of a duplex-reel paper stand and a paper splicer, the stand Includes rack, swing arm, rotating worm gear box, safety chucks, air shaft, brake and paper guide rolls.
Brake: pneumatic type, 2 sets
The pneumatic shaft: 2 sets, control valve from FESTO or SMCRoller bearing: SN512
Roller material:20 # seamless steel pipe
Covering material:High-quality synthetic rubber, thickness, 10mm