product overview
Special super viscous grease is made by thickening high viscosity base oil with soap based thickeningagent, and adding very fine solid lubricant, extreme pressure anti-wear, anti-oxygen, anti-corrosion.anti-rust and other additives.
performance characteristic
Excellent extreme pressure wear resistance, ensure good lubrication under heavy load, protectgear, reduce wear.
Excellent oxidation stability, prevent oxidation deterioration of grease, prolong service life.
Excellent adhesion, avoid the loss of grease, ensure the lubrication of the lubrication parts.Good water resistance, in the presence of water can also be good lubrication.
Recommended application
Suitable for all types of large, heavy load, low speed to medium speed open gear lubrication, loadocarrying capacity up to More than 20000kg f/c m2, and various types of tooth coupling lubrication.such as thermal power plant, cement factory ball mill, machinery factory forging press and otherheavy load open gear lubrication.
Operating temperature: -30°C ~ 120°C
Typical data
Item |
Typical data |
Test method | ||
NLGI 1 |
NLGI 2 | NLGI 3 | ||
Worked cone penetration,0.1mm |
450 | 426 | 370 | GB/T 269 |
dropping point,℃ |
180 | 185 | 190 | GB/T 3498 |
Similar viscosity(-10°C,10s-1),Pa·s |
340 | 400 | 680 | SH/T 0048 |
corrosion(45#steel,100°C,3h) |
Up to standard | GB/T 264-1983 | ||
welding load (four ballmethod)PD value,N |
>6082 | GB/T 3142 |