Jumbo roll slitter TR-N2

for abrasive paperfor abrasive clothcoated abrasive

The roll slitter machine type TR-N2 is designed to cut rolls of abrasive paper and cloth and to rewind them with grain both inside and outside. TR-N2 is a high-performance machine which is suitable for the continuous process of heavy jumbos. It can moreover cut from full jumbo width rolls of 20-25 mm width for the production of flap discs, flap wheels and economy rolls. Technical Data - Variable speed up to 60 m/min - Cut by pneumatic knifeholders or with fixed knife set - Expanding shafts on both unwinder and rewinder sides - Automaitc web alignment on rewinder - Pneumatic unwinding brake, adjustable - Unwinder maximum diameter 1000 mm - Rewinders maximum diameters 600 mm (700 mm on single shaft) - Easy to operate rewinders thanks to flag opening shafts - Automatic length measuring device with preset automatic slow-down - Knifeholders - Pnumatic knifeholders with pneumatic clamping, positioning by hand wheel (KH-50) - Pneumatic fixed knife set (FKS) for cutting width less than 50 mm out of the whole slitting width - Quick selection of the two cutting systems Options - Speed up to 100 m/min - Separate unwinder up to 1250 mm diameter jumbo roll - Automatic brake tension control Cross cutter - Lift table to perform better insertion of the roll ends into the rewinding shaft - Special display showing the distance between the individual knifeholders - Support rolls on rewinding system for lock rolls-end - Trim rewinders