BRAND OVERVIEW
SantoTrac®
Traction Drive Fluids
SantoTrac® traction drive fluids are engineered to support efficient torque transfer, high load capacity, and dependable performance in demanding traction-drive environments. SantoLubes® develops SantoTrac® solutions for systems where motion efficiency, thermal stability, and reliable fluid behavior are critical.These fluids are well suited for demanding mechanical systems that rely on controlled traction, strong film performance, and stable operation under high loads and challenging operating conditions.
Efficient
torque transfer
High load
capacity
Thermal
stability
What It Is Used For
Traction drive systems
High-load motion systems
Power transmission equipment
Precision mechanical drives
Industrial performance applications
Key Benefits
Efficient torque transfer
Supports consistent traction and smooth power delivery for reliable performance.
High load capacity
Engineered to maintain film strength under extreme pressure and heavy loads.
Thermal stability
Resists thermal breakdown and viscosity changes at elevated temperatures.
Reliable film performance
Maintains protective film to reduce wear and extend equipment life.
Product Series / Variants
SantoTrac® 32
Low-viscosity traction drive fluid optimized for high-speed, low-load CVT applications requiring rapid fluid response and minimal viscous drag.
- ISO VG 32
- Traction coefficient >0.1 at 40°C
- Low viscous drag for fuel efficiency
- Suitable for passenger car CVTs
SantoTrac® 50
The flagship traction drive fluid for CVT and planetary drive applications. Superior load capacity and thermal stability make it the OEM-specified choice for demanding transmission systems.
- ISO VG 50
- Traction coefficient >0.1 at 40°C
- OEM approved formulations
- Optimized for CVT variator contacts
SantoTrac® 70
Extended-performance traction fluid for heavy-duty and high-temperature traction drive applications. Enhanced thermal stability for continuous high-load operation.
- ISO VG 70
- Enhanced thermal stability
- Extended drain capability
- Heavy-duty industrial CVTs
SantoTrac® 100
Higher viscosity traction fluid for industrial traction drives and heavy planetary gear systems requiring maximum film strength under extreme loads.
- ISO VG 100
- Maximum film strength
- Extreme load capacity
- Industrial planetary drives
SantoTrac® 150
High-viscosity traction fluid engineered for wind turbine drives, heavy industrial gearboxes, and traction applications with large contact areas and slow speeds.
- ISO VG 150
- Wind turbine qualified
- Large contact area optimization
- Slow-speed traction performance
SantoTrac® 220
The highest viscosity grade in the SantoTrac® portfolio, designed for the most demanding industrial traction and gear applications with extreme load and slow-speed requirements.
- ISO VG 220
- Extreme load applications
- Maximum viscosity retention
- Heavy industrial equipment
Target Industries
Industrial Manufacturing
Energy
Aerospace
Automotive
Marine
Related Applications
Traction Drive Applications
Gear Applications
Compressor Applications
Specialty Industrial Applications
Related Products
Technical Resources / SDS / TDS
Technical Data Sheets (TDS)
Product specifications, performance data, and typical properties.
Samples & Technical Support
Request a sample or connect with our technical team for application guidance.
FAQ
Expert guidance and resources to help you find the right solution.
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