Product Description
Yituo Tuowei L-CKD Industrial Closed Gear Oil
This gear oil offers exceptional load-carrying capacity, ensuring smooth operation of heavily loaded gears, reducing tooth surface scoring, and effectively minimizing operational noise.
Performance Features
● Exceptional extreme pressure (EP) load-carrying capacity：Reduces tooth surface scoring and operational noise under heavy loads or impact conditions, ensuring smooth gear operation.
● Excellent thermal stability and oxidation resistance： Minimizes the formation of harmful oxides and sludge.
● Outstanding anti-corrosion properties： Effectively inhibits corrosive wear on components.
● Superior water separation capability and anti-foaming performance： Ensures stable lubrication efficiency.
Technical Specifications
Complies with the following standards:
- GB 5903-2011 (L-CKD)
Typical data
| Yituo tuowei L-CKD Heavy Duty Industrial Gear Oil | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| ISO viscosity grade | 68 | 100 | 150 | 220 | 320 | 460 | 680 | 1000 | ||
| Kinematic viscosity, ASTM D 445 | ||||||||||
| cSt @ 40℃ | 68.24 | 99.16 | 149.9 | 217.0 | 313.0 | 432.0 | 688.7 | 1002.0 | ||
| cSt @ 100℃ | 8.80 | 11.08 | 14.5 | 18.3 | 23.1 | 29.6 | 42.0 | 57.0 | ||
| Viscosity index, ASTM D 2270 | 101 | 96 | 95 | 93 | 92 | 97 | 102 | 110 | ||
| Flash point (COC), ℃, ASTM D 92 | 234 | 248 | 235 | 242 | 250 | 238 | 246 | 246 | ||
| Pour point, ℃, ASTM D 97 | -17 | -17 | -14 | -12 | -9 | -9 | -9 | -9 | ||
| Copper corrosion, 3 hours @ 100℃, ASTM D 130 | 1b | 1b | 1b | 1b | 1b | 1b | 1b | 1b | ||
| FZG scuffing test, fail load stage, A/8.3/90, DIN 51354 | 12+ | 12+ | 12+ | 12+ | 12+ | 12+ | 12+ | 12+ | ||
| Timken OK load, lb, ASTM D 2782 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | ||
These data are given as an indication of typical values and not as exact specifications.
Applications
Suitable for use in harsh operating conditions within closed gear transmission systems across industries such as metallurgy, cement, power generation, mining, rubber/plastics, fertilizers, and coal mining.
Ideal for integrated lubrication systems (oil bath or circulating) in applications involving spur gears, helical gears, spiral bevel gears, and bearings.
