122" (3.1M) TWIN WIRE WETLAP MACHINE W/ MODIFIED HEADBOX IN 2018 RATED 232 AIR DRY TONS
122" (3.1M) TWIN WIRE WETLAP MACHINE W/ MODIFIED HEADBOX IN 2018 RATED 232 AIR DRY TONS
Description
122" (3.1M) TWIN WIRE WETLAP MACHINE W/ MODIFIED HEADBOX IN 2018 RATED 232 AIR DRY TONS Right Hand Output Lamb-Grays Harbor Cutter Layboy Sheeter 115 BDTPD (9.7 BDTPH Per Hour) 350gpm to 400gpm 5% - 5.6% Consistency from high density tank to headbox 35pli wire tension 44fpm Press Speed 55fpm Cutter Speed 36" x 44" Sheet Size 4,869.10gsm weight per sheet 51.87% Air Dry Fiber was the average Nip One: 300 PLI Nip Two: 450 PLI Nip Three: 470 PLI Drive Roll Nip: 1430 PLI Siemens Planurex Planetary Gear Unit Type: P2SA Size 13 Ratio: 111.18 Motor X2 75HP 1785 Max RPM 892.5 Min RPM 460 Volt Motors W/ Allen Bradley Controls/PLC Unit installed and available Sept 2021. Very good working order with updated electrical. 1. Pulp grade - Kraft Sulphite 2. Pulp viscosity - Averaged around 650 g/ml 3. Pulp pH - Between 8.5-9.5 4. Pulp freeness - Never tested on Wetlap product. No data available 5. Pulp temperature - Record was never kept. The last brightening stage used 150-180 deg (perhaps F) shower water 6. Raw material for pulp - Hardwood Birch 70% and Maple 30% mix 7. Pulp brightness - Averaged 86-89% 8. Pulping process (Sulphite or Sulphate). - Sulphite
Specifications
Manufacturer | METSO |
Model | SEW-TMP/TWP31 |
Year | 2003 |
Condition | Used |
Stock Number | 903703PF |
Nip one | 300 PLI |
Nip two | 450 PLI |
Nip three | 470 PLI |
Drive roll nip | 1430 PLI |