
Add to Cart
Product introduction:
Great Wall brand 7420 heavy-duty gear grease is refined by thickening high-viscosity base oil with soap-based thickener, and adding ultra-fine solid lubricant, extreme pressure anti-wear, anti-oxidation, anti-corrosion, anti-rust and other additives.
Sinopec 7420 heavy-duty gear grease has excellent extreme pressure and anti-wear properties, ensuring good lubricity under heavy loads, protecting gears and reducing wear; Sinopec 7420 heavy-duty gear grease has excellent oxidation stabilization properties, preventing grease from Oxidative deterioration, extending service life; Sinopec 7420 heavy-duty gear grease has excellent adhesion, avoiding the loss of grease and ensuring lubrication of lubricated parts; Sinopec 7420 Heavy-duty gear grease has good water resistance and can lubricate well in the presence of water.
Sinopec 7420 heavy-duty gear grease is suitable for the lubrication of various types of large, heavy-duty, low- to medium-speed open gears with large load-bearing capacity, cement plant ball mills up to 20,000kgfcm' and various types of toothed couplings. Lubrication of heavy-duty open gears such as thermal power plant machines and forging presses in machinery plants; Sinopec 7420 heavy-duty gear grease Operating temperature range: -20℃~120℃
Project | 7420 heavy duty gear grease | ||
000 | 00 | 0 | |
Cone penetration, 0.1mm | 450 | 420 | 370 |
Similar viscosity (-10℃, 20s), Pa·s | 205 | 264 | 291 |
Dropping point,℃ | 152 | 195 | 192 |
Corrosion (45* steel, 100℃, 3h) | qualified | qualified | qualified |
Adhesion (66℃, 15min), % | 99.77 | 99.85 | 99.90 |
Sintering load P, N | 6082 | 6082 | 6082 |
Support and Services:
Sinopec 7420 heavy-duty gear grease Support and Service
Sinopec 7420 heavy-duty gear grease is committed to providing the highest quality technical support and service to our customers. Our experienced staff of professionals is available to answer any questions you may have about our products and services.
Our technical support team is available 24/7 to provide prompt and accurate advice on the use of our products. We also offer troubleshooting and maintenance services to ensure that your equipment is running at its best.
We strive to provide the best customer service possible. Our team is available to answer any questions and help you get the most out of your Sinopec 7420 heavy-duty gear grease products. If you have any questions about our products or services, please do not hesitate to contact us.