Castrol Alphasyn HTX 68, 20L

Castrol Alphasyn HTX 68 is a premium quality synthetic gear oil based on polyalphaolefins (PAO), specially formulated for use in high-temperature environments. Thanks to its outstanding thermal and oxidation stability, it extends equipment service life, particularly in enclosed gear systems with light to medium load and in high-temperature circulating systems and bearings.

Applications:

Castrol Alphasyn HTX 68 is recommended for:

• enclosed gearboxes operating under light to medium loads,
• bearings and circulating oil systems exposed to elevated temperatures,
• systems requiring extended drain intervals and reduced maintenance downtime,
• industrial applications requiring broad temperature range performance and material compatibility.

Advantages and benefits:

• Excellent thermal stability: ensures long oil life and reliable operation in high-temperature conditions.
• High viscosity index: allows performance across a wide temperature range without compromising lubrication.
• Wear protection: minimizes friction and mechanical wear, extending component service life.
• Foam resistance and water separation: enhance gear system reliability and reduce the risk of failures.
• Material compatibility: safe for use with common seal materials and paints.

Classification according to standards:

• DIN 51517 Part 3 – CLP classification
• David Brown Type A
• AGMA EP4

Approvals and certifications:
Meets industrial quality standards for enclosed gears and high-temperature bearing systems. Ideal for demanding applications requiring long oil life and high thermal stability.

Technical data:

Downloadable documents:
Product Data Sheets