Bellmer 2.950 mm Press Section 3 Nips/ 5 Rolls

Capacity: 50, 70, 90 Kn/m
Operating speed 150–400 m/min
Mechanical design speed 400 m/min
Web length 2,970 mm
Paper grade
Décor paper 50–160 g/m2 (reference 80 g/m2)

1st Nip – Pick‐Up Suction Press Roll + S‐Roll
Parameter Value
Pick‐up suction press roll Ø 445 mm × 3,950 mm
Bottom felt roll Ø 840 mm, face length 3,250 mm
Nip load 50 kN/m
Vacuum demand 40 m3/h at 50–60 kPa
Suction width 2,600–3,000 mm (adjustable)
2nd Nip – Press Roll on Top Felt
Roll diameter Ø 890 mm
Face length 3,090 mm
Nip load 70 kN/m
Vacuum demand 100 m3/h at 30 kPa

3rd Nip – Press Roll + S‐Roll on 2nd Bottom Felt
Roll diameter Ø 890 mm
Face length 2,950 mm
Nip load 90 kN/m
Vacuum demand 60 m3/h at 50–60 kPa