Manufacturer: Kraftanlagen Heidelberg
Machine Type: KK 75 FW
Year of Manufacture: 1990, 2018
Refurbishment: Control system and safety technology renewed in
2018
Technical Data:
Roll arrangement: F”
Number of rolls: 4
Roll width: 2500 mm
Roll diameter (barrel): 750 mm
Drive power rolls 1–4: 98 kW
Rolling speed: 2.5 – 50 m/min
Roll gap adjustment: gear drive
Roll heating: Hot water
Plant control system: 2018 retrofit – LAE Engineering
The calender line is being offered, optionally together with the Buss
kneaders, including unwinding section, calender mill, and winding
section.
The calender was used for the production of homogeneous and reinforced
PVC-P waterproofing membranes.
Investments made in recent years:
2018 Retrofit of the entire line control system (excluding
winder)
2018 Investment in safety equipment
2018 Investment in exhaust/ventilation system
2019 New edge trimming system
Upcoming investments:
Buss kneader – process section and gearbox
Strainer cylinder and screw
Control system for the winder
Plant Description:
2 Buss co-kneader systems Type PRK200 / 11D / H12
2 strainers
Swivel conveyor belt for calender roll feeding
2 unwinding stations with two roll unwinders and web splicing
station
Accumulator 1
Web edge control 1
Pulling unit 1
Preheating rolls with IR heating elements
4-roll F-type calender, Type KK 75 FW
Take-off rolls with IR heating elements
Embossing unit with spare embossing rolls and rubber rolls
Cooling section (recommended chilled water supply max. 15°C)
Thickness measurement sr90 BST Pro Control (2014) (optional)
Edge trimming station, Dienes MODUL IUX-S_M-MS (2019)
Marking laser (optional)
Web edge control 2
Accumulator 2
Large-roll winder with two winding positions and floor scales
Various transport carts for large rolls
Various steel winding shafts, Ø 151 mm
If required: various heating registers, accessories
The machine is still installed and must be dismantled. Procedure and
price upon agreement.
Schweiz
