S.O. MACHINO P-SS is a specialty semi-synthetic lubricating oil developed specifically for paper machine circulating systems and paper calenders operating in demanding wet, hot, and dirty mill environments.
Formulated with robust thermal and oxidation stability, excellent demulsibility, and superior anti-wear/anti-corrosion protection, this lubricant minimizes equipment shutdown and filter blockage tendencies. It satisfies and exceeds industrial specifications including Vickers I-286-S, Denison HF-0/1/2, Cincinnati Milacron P-68/69/70, DIN 51524 Part 2, and U.S. Steel 127/136.
Outstanding thermal stability prevents oil thickening and sludge formation in hot dryer section bearing circulating systems.
Rapidly sheds excess water contamination typical of wet-end paper machine environments, ensuring steady oil film strength.
Superior anti-rust, anti-corrosion, and anti-wear protection guards heavy-duty bearings, gears, and hydraulic pumps against wear.
High filterability prevents fine circulation filter clogging, reducing maintenance intervals and unscheduled downtime.
Prevents surface foaming and air entrapment in high-flow central reservoir circulating systems.
Reliable lubrication under extreme moisture and temperature conditions extends bearing life and prevents unplanned shutdowns.
| Test Parameter | Test Method | ISO VG 150 | ISO VG 220 | ISO VG 320 | ISO VG 460 |
|---|---|---|---|---|---|
| ISO Viscosity Grade | — | 150 | 220 | 320 | 460 |
| Kinematic Viscosity @ 40°C, cSt | ASTM D445 | 150 | 220 | 320 | 460 |
| Kinematic Viscosity @ 100°C, cSt | ASTM D445 | 14.6 | 18.9 | 24.2 | 30.5 |
| Viscosity Index (VI) | ASTM D2270 | 97 | 96 | 96 | 95 |
| Flash Point (COC), °C | ASTM D92 | 247 | 250 | 255 | 265 |
| Pour Point, °C | ASTM D97 | -12 | -12 | -9 | -9 |
S.O. MACHINO P-SS direkomendasikan secara luas untuk pelumasan sistem sirkulasi mesin pembuat kertas (paper machines) dan kalender kertas (paper calenders) yang beroperasi pada lingkungan basah, panas, dan berdebu:
Memenuhi spesifikasi industri: Vickers I-286-S, M-2950-S; Denison HF-1, HF-2, HF-0; Cincinnati Milacron P-68, P-69, P-70; DIN 51524 Part 2; Lee-Norse 100-1; Jeffrey No. 87; Ford M-6C32; U.S. Steel 136, 127; B.F. Goodrich 0152; GM LH-04-1, LH-06-1, LH-15-1.
Not suitable for systems with silver parts. Hubungi tim teknis PT Cipta Griya Paramita untuk panduan pemilihan viskositas ISO VG (150 hingga 460) dan evaluasi komponen mesin sebelum penggunaan.
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