30" VALMET OPTISOFT TANDEM CALENDER STACK MFG 2000
30" VALMET OPTISOFT TANDEM CALENDER STACK MFG 2000
Description
903536.012 One (1) used 30" Valmet Optisoft tandem calendar stack. SN 116. Mfg 2000 Max.Nip Pressure Mechanical: 438 KN/m - 2500 PLI Max. Nip Pressure Roll cover: 350 Kn/M - 2000 PLI Web Tension: 200 -1100 N/M - 2.6 PLI Max Speed Mechanical: 3000 M/min - 10,170 FPM Max. Speed roll cover : 2500 M/min - 8500 FPM Roll Dia. Thermal rolls 762 MM - 30" Guide rolls: 318MM - 12.5" Tension rolls: 318MM - 12.5" Spreader rolls: 267MM - 10.5" Polymer rolls: 3- Durastar (91 Shore D) 820MM ( 32.3" Dia.) 1- Durasoft ( 86 Shore D) 820MM (32.3" Dia. ) Heating System: Internal Induction Heating 100 - 250 Deg. C , ( 212 - 480 Deg. F. ) Maximum operating nip load 2000 PLI. Top and bottom rolls are interchangeable. Doctor blades on all rolls. 100 Hp motors drive each of the 4 rolls. Complete engineering details available.
Specifications
| Manufacturer | VALMET |
| Model | OPTISOFT CALENDAR |
| Year | 2000 |
| Condition | Used |
| Serial Number | 116 |
| Stock Number | 903536.012PF |
| Max.nip pressure mechanical | 438 KN/m - 2500 PLI |
| Max. nip pressure roll cover | 350 Kn/M - 2000 PLI |
| Web tension | 200 -1100 N/M - 2.6 PLI |
| Max speed mechanical | 3000 M/min - 10,170 FPM |
| Max. speed roll cover | 2500 M/min - 8500 FPM |
| Guide rolls | 318MM - 12.5" |
| Tension rolls | 318MM - 12.5" |
| Spreader rolls | 267MM - 10.5" |
| Polymer rolls | 3- Durastar (91 Shore D) 820MM ( 32.3" Dia.) |
| Heating system | Internal Induction Heating 100 - 250 Deg. C , ( 212 - 480 Deg. F. ) |