Po Gravis Sp 460
Synthetic Based Superior Performance Gear Oil
Description
Petrol Ofisi Gravis SP® series is a high performance synthetic gear oil. Thanks to its specially developed synthetic structures, it protects gear systems and extends equipment life even under the most difficult conditions.
Places of Use
It can be used easily in worm gear and circulating systems. It is ideal for applications where temperature changes are high due to its high viscosity indexes. It is especially recommended to be used in calender bearings operating under high temperatures, in plain, helical and bevel gears and in closed gear boxes containing all types of gears. They are very suitable for running gears that do not experience surface hardening and gears working in high temperature and heavy loads, in advanced corrosive environments or applications with sensitive oil filters. Thanks to its high shear stability, the oil film they create continues to lubricate without tearing, even when subjected to high shear stresses. Similarly, their thermal stability and ability to resist oxidation are quite high.
Features and Benefits
As approved by FLENDER, it has a service life of 20,000 hours or four years at an average oil temperature of 80 ° C.
It extends service life as it provides full protection in gears and gearbox bearings.
Since it removes heat from the system quickly, it saves energy by lowering the operating temperatures.
A wide range of work is available, from very low temperatures to very high temperatures.
Thanks to its synthetic structure, its oxidation resistance is very high, it provides a long service life.
It reduces maintenance costs and increases operating efficiency.
It protects the gears against rusting and corrosion even under the most difficult conditions.
It is not affected by temperature changes, it can continue its lubrication duties for a long time.
They can be used in all types of gear systems thanks to their wide viscosity range. It provides wide application area and reduces oil diversity.
It extends oil change periods and provides savings.
Reduces initial wear.
It works in harmony with sealing elements.
Thanks to its high thermal stability, it does not form sediments and deposits at high temperatures, it maintains its chemical stability.
Specifications and Approvals that it meets
Certified by FLENDER AG and REMAS.
• AGMA 9005-D94 (EP), DIN 51517 Part III, US Steel 224, David Brown S1.53.101 Type E, SEB 181.226I, Cincinnati Machine P-74
Typical Properties
SAE Viscosity Grade 68 100 150 220 320 460 680
Density @ 15 ° C g / ml ASTM 4052 0.85
0 0.85
3 0.85
8 0.85
9 0.86
2 0.86
2 0.86
4
Flash Point COC, ° C ASTM D 92 242 240 244 250 250 258 264
Kinematic Viscosity
Mm2 / s at 40 ° C
Mm2 / s ASTM D 445 70,2 at 100 ° C
4
10,9 104,
74
14.7
4 158.0
20.0
9 228.3
26.3
9 333.4
35.5
7 472.4
4
47.4
8 686.0
64.5
7
Viscosity Index ASTM D 2270 145 146 147 148 152 159 165
Pour Point, ° C ASTM D 97 -24 -24 -24 -18 -15 -12 -12
* Typical values may differ slightly from production to production.
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