The high-speed paper rolls are known as the key components of paper machinery, these will directly affect the capacity and the paper sheet quality. Good papers rolls are not only meet the maximum need of web tension and linear pressure, but also can reduce the running cost.
These kinds of paper rolls for paper machine are designed and manufactured combining with the advanced design concept and processing technology. For journals assembly, we adopt cold fitting to avoid the eccentricity both inner and outer, which could effectively prevent from the fracture due to earlier fatigue. The max speed of these rolls can reach 3000m/min, not only to replace the imported parts, but also helps many users to lower the purchasing cost.

 

Co.,	Description	Dia. (mm)	Face length (mm)	Application position (paper-machine)	Remarks
1	Breast roll	400～900	2050～11000	Wet end
	Couch roll	400～900	2050～11000
2	Press roll	700～1510	2000～8000	Press section
3	Wire leading roll	315～900	2050～11000	Wet end, Press section, Drying section
	Felt guide roll	315～900	2050～11000
4	Size roll	600～1510	2000～10000	Size section
5	Reel drum	400～1100	2000～10000	Reel section
	Reel spool	400～1100	2000～10000
6	Carrier roll of winder	800～1100	2000～10000	Re-winder
	Rider roll	220～500	800～8000