Paper Making Machine Roller

Designed felt tension:

5KN/m

Roll dynamic balance:

G2.5

After press paper dryness

42%-47%

Forcing method:

air pressure forcing

4300 Press Roll Specifications

Diameter/length of roll surface:

F1350/4300

Material:

roll HT300, shaft ZG45

Wall thickness:

110mm

Coated material:

coating with Line pressure resistance

synthetic rubber

Rubber surface hardness:

P&J12-20°

Coated rubber thickness:

20mm

Main structure:

lind hole, double spiral line hole, hole diameterΦ3,

hole ratio 22％, hole depth 9 and 11 crisscross.

Bearing:

ZWZ