Description
Castrol Alphasyn PG 320 gear oils (CLP, ISO VG 320) are high quality synthetic lubricants based on polyglycole (PG) fluids.
Application
- Alphasyn PG gear oils are primarily intended for use in worm reduction gear boxes, where the low coefficient of friction of the PAG base fluid improves efficiency and consequently reduces power consumption and operating temperatures. This is particularly important in applications where sliding contact is high.
Specifications & Approvals
- DIN 51517, Teil 3, CLP
- ISO 6743/6-L-CKT
Advantages
- Low coefficient of friction reduces energy consumption and lowers operating temperatures, this leads to longer oil life.
- Good thermal and oxidative stability provides reliable operation and extended operating life when compared to mineral oil based products.
- Inherently high VI makes the product suitable for operations over a wide temperature range.
- High load carrying capacity and good wear protection reduces maintenance.
Technical specifications
- Density @ 15°C ASTM D4052 kg/m³: 1060
- Kinematic Viscosity @ 40°C ASTM D 445 mm²/s: 320
- Kinematic Viscosity @ 100°C ASTM D 445 mm²/s: 56
- Viscosity Index ASTM D2270: 240
- Pour Point ASTM D97 °C: -36
- Flash Point – closed cup method ASTM D93 °C: 210
- Foam Sequence I – tendency / stability ASTM D892 ml/ml: 10/0
- Rust test – distilled water (24 hrs) ASTM D665A: Pass
- Timken OK Load test ASTM D2782 kg: 36.3
- FZG Gear Scuffing test – A/8.3/90 ISO 14635-1 Failure Load Stage: >12
- Size: 20 Liter
- Packaging type: canister
- Also available in: 208l barrel
- GLIS number: 153F39
- MSDS Code: 453820
Castrol Alphasyn PG320, Castrol Alphasyn PG-320, Castrol Alphasyn PG/320
BP Europa SE, Erkelenzer Straße 20, 41179 Mönchengladbach, GERMANY, +49 800 7235 074, [email protected], www.bp.com






camilla_s –
A friend recommended it and I’m so glad I ordered.
jana_ber –
Very effective; noticed a change after just one week.
Marlene W. –
Perfect for my needs, couldn’t be happier. Not too big, not too small, just perfect. Super fast delivery, thank you. I noticed the difference right away!
emma_berlin –
Very effective; I noticed a change in just one week. I noticed a difference after a short time!
Arthur K. –
Better than I thought; I’m satisfied.
Benoît P. –
Very easy to use. Arrived right away, excellent service. Fast shipping, perfect product.
Charlotte –
It completely solved my problem! Great product, worth every cent. A friend recommended it; I’m very happy with the purchase.
delphine_s –
No unpleasant smell, which I really appreciate.
gabriel_fr –
Durable product. Product as expected. Very easy to use. 100% recommended.
Julian L. –
Simple to install. Product as expected. Fast shipping and good quality. Very good build quality.
Maja –
Better than anything else I’ve tried before. Excellent product, worth every cent. Not too big, not too small, just perfect. Surprisingly good quality for the price.
sophie.ma –
The quality pleasantly surprised me.
Matteo S. –
Excellent-quality product. Arrived on time and in excellent condition. Delivery faster than expected.
elena_h –
Really noticed a difference after using it! Surprisingly good quality for the price. Pleasant to use at home.
oliver_x –
Everything in order. Excellent packaging. Really good value for money.