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Voith Twin Wire paper machine 262" (6.65m) 49-100 gsm 430TPD

Ref : 107755
Condition : Used
Manufacturer : Voith
Type : Twin Wire paper machine
Width : 262" (6.65m)
Gramages Range ( Gsm ) : 49-100 gsm
Capacity : 430TPD
Year(s) : 1963, 1974, 1983, 1997
Quantity : 1
Location : Seller or machines location:
United States (USA)
Last check : 15 Jun. 2020
Price : net $2,750,000.00 USD

Producing: Printing papers, SC-paper for example Magazine paper, for both offset and gravure printing, weights 49-60 gsm, jumbo rolls up to 4 tons

Rebuilds:
1974: new Press section
1983: Rebuilt to produce SC Magazine paper
1997: Wire section, by Valmet
Machine is right hand drive from the head box
with a sectional electric drive
DCS Valmet Dematic VME stations rebuilt
Modern heat recovery system
Steam system pressures 10/6/2.5 bars
Design speeds:
Wire 1400 m/min
Press section 1000 m/min
Dryer section 1000 m/min
Machine drive designed maximum
speed 1200 m/min

Approach flow:
Metso Deculator
LD cleaners in three stages
Groundwood refiners: two Metso JC-01 conical refiners
Kraft pulp refiners: two Voith SDM-1 refiners
with 30” diameter discs
Back water fibre recovery by Nash vacuum assisted
by Hedemora disc filter
Four pressure screens prior to the headbox
Reject pressure screen in basement
Three Voith model GR21 pressure screens
year 1983 hole size 1.8 mm and
one MODUScreen H3 with by Ahlstrom R
with 0.25 mm slotted basket
Reject screen Tampella model 24P
Machine has a variable speed fan pump

Dryer section made by Voith
59 dryers dia. 60" (1500 mm) x 287" (7050 mm) width
Test pressure with water 5.0 bar
approved operating pressure: 2.5 bar
One cooling cylinder dia. 60" (1500 mm)
Closed hood by Voith/Valmet in 1983, with front lifting doors
All cylinders on roller bearings with auto lub system

Scanner: Metso IQ measuring gsm, profile, and ash

Pope Reel:
Voith horizontal reel, new in 1983
hydraulic operation, reel spool store above reel up
reel shell accelerator, maximum reel diameter 79"
(2000mm). Reel transfer crane to the rewinder.

Vacuum pumps:
Nash 2001, 2001, 6002, 6002, 6002, 6002
6002, 6002, 6002, 9001 and 9001

Rewinder:
Wärtsilä rewinder, made in 1984
seven roll stations, centre reel desig
reel shell unwind, design speed 2000 m/min
auto knife setting, tension control
normal finished reel width102" ( 2600 mm)
maximum roll weight 3500

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Year(s) : 1989