Castrol Syntrans 75W-85 is a fully synthetic transmission oil recommended for most mechanical gearboxes of commercial vehicles (trucks, buses, light commercial vehicles), where lubricants that meet API GL-4 classification are required. As a rule, these units are larger and subject to higher loads and temperatures than the manual transmission of cars, therefore Castrol Syntrans 75W-85 is specially designed for these operating conditions and approved by a number of manufacturers of equipment.
Benefits
- Excellent thermal and oxidation stability maintains the cleanliness of the gearbox parts and the performance properties of the lubricant, allowing longer drain intervals.
- The synthetic composition provides a reduction in operating temperatures, increasing the life of the oil and parts of the site.
- Exceptional cold fluidity promotes smooth gear shifting at low temperatures.
- High shear stability maintains the set oil viscosity over the entire life of the oil.
- Good anti-wear and extreme pressure (EP) properties reliably protect machine parts under heavy loads, reducing downtime and maintenance costs.