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Advanced performance wind power gear oil
Product Introduction
This product is made of ultra-high performance synthetic base oil, mixed with a variety of additives. Effective protection of gears with large changes in ambient temperature range, harsh weather conditions in the field, or harsh working conditions, especially those requiring micro-pitting resistance, our products have obtained international and domestic mainstream OEM certification such as Flande, Nangao Tooth, Delia, etc. The product quality conforms to GB/T 33540.3-2017 standard.
Product advantages
Excellent anti micro pitting protection performance.
Excellent sealing compatibility and meeting new paint compatibility requirements.
Suitable for fields with high impact loads, it has a longer service life.
Excellent foam and filtration performance.
Clean gear performance under high-temperature oxidation conditions.
Excellent rust protection.
Typical Data
ITEM | Advanced performance wind power gear oil | TEST METHOD | ||
VG150 | VG220 | VG320 | GB/T 3141 | |
Kinematic viscosity(100℃)/(mm2/s) | 23.06 | 28.74 | 35.70 | GB/T 265 |
Kinematic viscosity(40℃)/(mm2/s) | 155.9 | 223.8 | 323.0 | GB/T 265 |
Viscosity index | 178 | 167 | 157 | GB/T 1995 |
Pour point/℃ | -57 | -48 | -45 | GB/T 3535 |
Flash point (opening)/℃ | 240 | 245 | 250 | GB/T 3536 |
Moisture (mass fraction)/% | Trace | Trace | Trace | GB/T 260 |
Liquid phase corrosion (24 hours) | Rust free | Rust free | Rust free | GB/T 11143(B法) |
(100℃，3h)/級(jí) Copper corrosion (100 ℃, 3h)/level | lb | 1b | lb | GB/T 5096 |
Carrying capacity (four ball method) Sintering load (PD)/N (kgf) Comprehensive wear value ZMZ/N (kgf) |
2450(250) 576(80) |
2450(250) 780(80) |
2450(250) 780(80) | GB/T 3142 |
scope of application
The product is suitable for lubrication of fan main gear box and auxiliary gear box (such as variable pitch and yaw gear), especially for effective protection of gears with large changes in ambient temperature range and harsh weather conditions in the field, or harsh working conditions, especially the gear transmission mechanism requiring resistance to micro pitting performance.
precautions
Waterproof and moisture-proof during storage and transportation to prevent mechanical impurities from entering.
Prevent mixing with other oil products.