High-Performance Special Base Oil for Gear Oil Formulation
Our Special base oil for gear oil series is designed for industrial gear oil, wind power gear oil and synthetic open gear oil formulation.
With high additive solubility, strong polarity and excellent extreme pressure performance, this Special base oil for gear oil supports high load capacity and extended service life in demanding gear systems.
It can be used up to 98% in gear oil blending formulations.
For gear oil manufacturers and industrial lubricant formulators:
Request Technical Data Sheet
Request Sample for Gear Oil Formulation Testing
Discuss Wind Power Gear Oil Requirements
Bulk Supply Inquiry for Special Base Oil for Gear Oil
Please contact us to discuss your specific gear oil application requirements.
1. Industrial Gear Oil Formulation
The Special base oil for gear oil provides:
High additive solubility
Strong polarity to enhance metal adhesion
Improved oil film strength
Suitable for:
Heavy duty industrial gearbox oil
Enclosed gear lubrication systems
Steel mill gear oil
Cement plant gearbox oil
Mining equipment gear oil
High viscosity grades such as J1500–J50000 are particularly suitable for heavy load and slow-speed industrial gear systems.
2. Wind Power Gear Oil
Wind turbine gearboxes operate under high torque and long service intervals.
This Special base oil for gear oil supports:
Maximum load capacity
Excellent extreme pressure performance
High thermal oxidation stability
Long service life wind power gear oil formulation
Applicable to:
Wind turbine main gearbox oil
Offshore wind power gear oil
Long-life synthetic wind gear oil systems
3. Synthetic Open Gear Oil
For large open gears exposed to harsh environments, this product improves:
Adhesion to metal surfaces
Anti-friction performance
Resistance to oil throw-off
Stability under heavy shock load
Applicable to:
Rotary kiln open gear oil
Ball mill open gear lubrication
Mining open gear systems
4. Low Temperature Gear Oil Systems
Low pour point grades such as M30 and M40 (down to -54℃) are suitable for:
Cold climate industrial gear oil
Wind power gearbox lubrication in low temperature regions
Outdoor heavy machinery gear oil
They improve low temperature flowability and starting performance.
High solubility of additive packages
Increased oil polarity
Improved adhesion to metal surfaces
Can function as friction modifier
High load capacity and extreme pressure support
Excellent low temperature performance
High thermal oxidation stability
Improved service life of gear oil products
Biodegradable characteristics
These properties make the Special base oil for gear oil suitable for high-performance industrial gear oil formulation and heavy load applications.
| Product name | Kinematic viscosity 40℃(mm²/s) | Kinematic viscosity 100℃(mm²/s) | Viscosity index (VI) | Pour point ℃ | Flash point ℃ | Acid value mgKOH/g |
| M30 | 27.1 | 4.87 | 101 | -54 | 231 | 0.05 |
| M40 | 38.44 | 5.38 | 58 | -48 | 216 | 0.05 |
| J135 | 367.3 | 37.8 | 151 | -39 | 270 | 0.05 |
| J460 | 510 | 50 | 158 | -39 | 273 | 0.05 |
| J680 | 680 | 60 | 155 | -30 | 265 | 0.1 |
| J1500 | 1533 | 101 | 150 | -23 | 250 | 0.1 |
| J4600 | 4707 | 222 | 160 | -12 | 250 | 0.1 |
| J17000 | 17244 | 1283 | 308 | 255 | 0.2 | |
| J20000 | 22211 | 1468 | 303 | 257 | 0.2 | |
| J25000 | 25087 | 1500 | 294 | 255 | 0.2 | |
| J50000 | 50291 | 3230 | 348 | 262 | 0.2 |
Wide viscosity range covering light to ultra-high viscosity gear oil
Suitable for industrial gear oil, wind power gear oil and synthetic open gear oil
Stable acid value control
High flash point for safe operation
Consistent batch-to-batch quality
Technical data sheets and samples are available for gear oil formulation testing and evaluation.
Gear oil 98%(Max.)
Wind power gear oil 98%(Max.)
Synthetic open gear oi l98%(Max.)
High solubility of additives
Increase the polarity of the oil
Improve the adhesion of oi to metal
Can be used as a friction modifier,with anti-friction effect
Maximum load capacity and extreme pressure performance
Excellent low temperature performance
Improve the low temperature starting performance of engine oil
High thermal oxidation stability
Improve the service life of oil products
Biodegradable
Plastic drum packing, net weight 200kg per barrel.
Store and transport as non-dangerous goods in a cool, dry and ventilated place.