#KSD – KRAFFT Steel Dryer
The benchmark product for paper drying
- In production for more than 25 years
- Face lengths above 11.000 mm and a diameter of 2.500 mm
- European DGRL and US-ASME Standard
- Constant and lower wall thicknesses
- Homogeneous temperature distribution
- More web width in consisting machine frame
- No risk of leakage
- Lower energy demand and more drying performance
- Customised adaption of diameter to any intermediate size
- KSD-HTG (High Temperature Gradient)
KRAFFT #KSD - the largest steel drying cylinder in the world
"... the drying cylinder, from the #KSD series (KRAFFT Steel Dryer), was ordered by Palm mill at Valmet to replace a cast iron cylinder installed in 2002 planned, during the annual shutdown. The steel shell was produced by the company Eisenbau Krämer (EBK). Tolerances and interfaces were defined in close coordination between the houses, thus laying the foundation for subsequent processing at EBK. KRAFFT has chosen the design form named "J2B" with project definition..."
The dimensions of the #KSD are:
- Diameter 1.830 mm
- Face length 11.150 mm
- Design speed 1.800 m/min
The #KSD
from KRAFFT Walzen
The KRAFFT Steel Dryer as a benchmark product for the future of paper drying.
The #WSR - Wire
from KRAFFT Walzen
The Wire Stabilization Roll from the product group of passive bending balancing rolls (Center Supported).
The #QAC - Quiet-as-Carbon
from KRAFFT Walzen
The Reel Spool
from KRAFFT Walzen
Highly dynamic balanced reel spools with over 100 tons of paper weight.
The Winder and Reel Drums
from KRAFFT Walzen
Highly dynamic balanced in the system with cover, grooving, perforation and bearings.
The #TFC
from KRAFFT Walzen
The Thermo Function Cylinder provides the process energy for the treatment of goods.
The #LCS - Life Cycle Sensor
from KRAFFT Walzen
The #LCS is a roller-attached sensor for the determination of usage data of rollers, especially reel-spools