CASTROL TRANSYND RD (TES-353), 20L

Castrol TranSynd RD is a premium synthetic automatic transmission fluid engineered for “Rigorous Duty” applications, offering exceptional performance, thermal stability, and extended oil life. Designed in cooperation with Allison Transmission, it ensures superior protection and performance in off-highway transmissions even under the harshest operating conditions.

Applications:

Castrol TranSynd RD is recommended for use in heavy-duty automatic and powershift transmissions, specifically Allison 5000, 6000, 8000, and 9000 Series off-highway models. It is ideal for mining, construction, and other demanding industrial environments requiring extended drain intervals and minimized maintenance costs.

Advantages and benefits:

• Extended service intervals: supports longer drain and filter replacement intervals, reducing downtime and maintenance expenses.
• Superior thermal and oxidation stability: resists deposit formation and maintains cleanliness under high-temperature conditions.
• Excellent wear protection: extends component life and ensures reliable operation under heavy loads.
• All-season performance: high viscosity index synthetic base oil provides excellent low and high temperature properties.
• Versatile usage: suitable for various geographic regions and climates with one universal formulation.

Classification according to standards:

• ISO VG: approx. 56 mm²/s @ 40°C
• DIN/ASTM Methods: see technical data table below

Approvals and specifications:
Meets or exceeds the requirements of Allison TES-353 and Allison C4 performance standards.

Technical data:

Storage:
Store in original, sealed containers under cover, ideally between 5°C and 40°C. Avoid prolonged exposure to heat, sunlight or freezing temperatures. Drums should be stored horizontally to prevent water ingress and label deterioration.

Downloadable documents:
Product data sheets