PM Fourdrinier 5500mm, 42 -90 g/m², 70.000 tpy (230 tpd), Newsprint and Bulky Paper, 700m/min
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- Product ID: VAK10407
- Name: PM Fourdrinier 5500mm, 42 -90 g/m², 70.000 tpy (230 tpd), Newsprint and Bulky Paper, 700m/min
Second-hand Paper Machine
Year of Make :1952
Last major rebuild :1998 – new headbox
Trimmed width :5.500 mm
Capacity :70.000 tpy
Paper grades :Newsprint, Bulky Paper
Basis Weight :42 -90 g/m²
Max. speed :700 m/min
Drive side :right, seen from headbox in paper run direction
Raw material :Groundwood pulp from own pulp mill
Stock and Water System
Pulp line designed for groundwood pulp from own pulp mill, complete with standard pulpers, high-consistency cleaners, double disc refiners, deflakers, pressure screens with slotted basket, 5-stage cleaner system, 2-stage fan-pump system. Fibre recovery system make Krofta.
DIP-Line for a capacity of app. 50 tpd with high consistency pulper, 2-stage deinking system and twin-wire press.
Headbox, make VOITH, type W “Moduljet” with automatic profile dilution control, designed for 1200 m/min. Year of make: 1998
Fourdrinier-Type wire part, all dewatering elements with ceramic covers, suction couch roll with bronze shell and forward drive roll. Wire stretcher electric-automatic. Wire guide pneumatic-automatic.
Couch-and Press Broke Pulper
Press Part with suction pick-up roll, 1st press, straight-thru with top and bottom felt. Top roll made of natural granite. Bottom press roll with blind drilled rubber cover. 2nd press straight thru with bottom felt. Top roll with ceramic cover and bottom roll with Venta-nip grooved PU-cover. 3rd press with bottom felt. Top roll natural granite. Bottom roll with Venta-nip grooved PU-cover.
All felt runs with electric-automatic felt stretcher and pneumatic-automatic felt guides, high and low pressure cleaning showers and suction pipes,
Dryer Part with 38 drying cylinders 1500 mm diameter. 1st dryer group with 12 dryers and 2 felt dryers and slalom felt run. 2nd dryer group with 12 dryers with top and bottom felt and 3 felt dryers. 3rd dryer group with 12 dryers, top and bottom felt and 3 felt dryers. 4th group 2 cooling cylinders. All dryers designed for 2.5 bars steam pressure, with installed condensate removal siphons and central-oil lubrication system for all dryer bearings. Dryer Part equipped with enclosed hood on 1st floor and basement including controlled fresh air supply and vapour extraction. Steam and condensate system of cascade type.
Machine calander with 4 calander rolls. 2 swimming rolls in top and bottom position, one heated roll and one chilled iron drive roll. Including Calcoil profiling system and VIB-steam shower
Quality Control Scanner, make LSC with measuring of basis weight and moisture profile as well as ash content.
Hydraulic Pope Reel with turn-up system
Multi-Motor DCS PM-drive with SIEMENS S7-control
1 Slitter-Rewinder, make VOITH. Year of make 1998. Working Width 5600 mm. Max. working speed 2000 m/min. 10 slitter knifes. With automatic web-tension system. Max. unwind diameter 2.2 m. Max. rewind diameter 1600 mm. Complete including drive and drive control.
1 Machine Hall Bridge crane suitable for 25 t